Date: 9/5/26 6:33 pm From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (1 report)
- Costa's Hummingbird (1 report)
- Rufous Hummingbird (1 report)
- Ridgway's Rail (2 reports)
- Common Gallinule (6 reports)
- Least Bittern (2 reports)
- Purple Martin (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Costa's Hummingbird (Calypte costae) (1)
- Reported Sep 04, 2026 14:30 by Pamela Warren
- HSLOCGPW, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6861285&<ll...>,-120.6861285 - Checklist: https://ebird.org/checklist/S389919317 - Comments: "Female or immature with white eyebrow line, dark auricular, beaded coloration on chin, tiny size relative to Anna's in the yard, small compact body. My guess is this may be a repeat female that we get at this same tree every year. Same behavior, same overall body patterns."
Ridgway's Rail (Rallus obsoletus) (1) CONFIRMED
- Reported Sep 04, 2026 09:30 by Petra Clayton
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S389734009 - Media: 1 Video, 20 Photos
- Comments: "Continuing since 8/20/26 (Herb Elliott): <a href="https://ebird.org/checklist/S385254200">ebird.org/checklist/S385254200</a> Larger than nearby Common Gallinule and almost as large as the nearby Green Heron, but definitely bigger than a Virginia Rail.
Overall cinnamon-colored with darker spots on the upper back and uniformly darker on the lower back; short, pale supercilium; chin, upper throat and underparts appeared to be pale; long, slightly decurved bill bill with a thick base, orange on the lower mandible and dark on the upper mandible; long orangy legs. As the rail took off, the stretched wing showed a white leading edge."
Ridgway's Rail (Rallus obsoletus) (1) CONFIRMED
- Reported Sep 04, 2026 08:38 by Herb Elliott
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S389712602 - Media: 15 Photos
- Comments: "The Ridgway's Rail I first observed on 20 August 2026 (https://ebird.org/checklist/S385254200) reappeared this morning near its original location. When it emerged from the reeds into the open, it was persistently harassed by two Green Herons and a Common Gallinule, which greatly limited its time in the open. It attempted to walk away on several occasions, but the harassment continued. It eventually made a short, awkward flight across the stream and did not reappear for the rest of my visit."
Common Gallinule (Gallinula galeata) (1) CONFIRMED
- Reported Sep 04, 2026 09:30 by Petra Clayton
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S389734009 - Media: 1 Video, 5 Photos
- Comments: "Continuing immature since 8/19/26 (Jay Carroll). ---Brown mantle; brownish crown and neck; pale chin and throat; gray underparts; short tail with white edges; white-edged flanks; dark shield; dark bill with yellow tip; dark eye; greenish legs."
Purple Martin (Progne subis) (1)
- Reported Sep 04, 2026 17:13 by Michael Moss
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S389766570 - Comments: "Initially spotted by Reef, juvenile flying with violet green swallows noticeably larger. A female/immature type long wings and head with light underneath with dark back and head. Was getting chased off by the violet green swallows"
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Eastern Kingbird (Tyrannus tyrannus) (1) CONFIRMED
- Reported Sep 03, 2026 12:48 by Drew B
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S389474636 - Media: 2 Photos
- Comments: "adding this bird to my checklist after getting a better look at some photos. I originally thought this bird to be an eastern kingbird, but since I'm not typically birding in this region and am normally on the east coast, this one caught me by surprise. not being terribly familiar with all local flycatcher possibilities I did not originally mark it as such. after further review this does appear to me likely an EAKB with traits including the dark black cap and back, white throat, slight gray collar, and a clear white band on the end of its tail. largish hooked bill. the bird was hunting insects over the lake perching on branches. larger than black phoebes and sized consistent with an eastern kingbird. it does appear this would not be a location first for this species, with the last seen in the same time period. please let me know if this is off base.
edit: here is a pin where it was seen 35.261359, -120.683685"
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (6)
- Reported Sep 04, 2026 06:44 by Ann Stockert
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S389735313 - Media: 7 Photos
- Comments: "*Expected. Two birds at the native garden, one at the ampitheater, one on the peninsula, one at the Redstart location on the Norswing drive trail, and one on the Norswing drive trail south of the main entrance. Very dull olive Orange-crowneds with large bills, greener upper and paler lower eye arcs, large-headed, veiled hooded, and faint vested appearance, streaky breast, and extensively dusky olive-streaked undertail coverts. Pics tba"
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (6)
- Reported Sep 04, 2026 06:44 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S389733592 - Media: 7 Photos
- Comments: "*Expected. Two birds at the native garden, one at the ampitheater, one on the peninsula, one at the Redstart location on the Norswing drive trail, and one on the Norswing drive trail south of the main entrance. Very dull olive Orange-crowneds with large bills, greener upper and paler lower eye arcs, large-headed, veiled hooded, and faint vested appearance, streaky breast, and extensively dusky olive-streaked undertail coverts. Pics tba"
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (5)
- Reported Sep 02, 2026 06:45 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S389211366 - Comments: "*Expected. E/c x1s with one here: (35.107803, -120.626820), two in the native garden, one at the amphitheater, and one more at the Redstart location on the Norswing Drive trail. All dull olive OCWAs with large bills, greener upper and paler lower eye arcs, large headed appearance, veiled hooded appearance, streaked breast, faint vested appearance, extensive dusky olive undertail streaking, and thick metallic chip call. Photos of several tba eventually."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 9/2/26 4:38 pm From: Kaaren Perry via groups.io <surfbird1...> Subject: [slocobirding] 'Tis the season!
This is a lovely time of year to spend a few minutes at the Lucerne Overlook looking down at Half Seal Cove This view point is accessed from Lucerne Rd in Cayucos. After years of visiting this favorite location I just learned the name of this secluded little jewel!
I stopped by there this morning and was treated to very large numbers of seabirds roosting tightly in the cove. Among them were large numbers of various ages of Brown Pelicans, Double-crested and Brandt's Cormorants, Western, Hermann's and California gulls. Scampering along on the shore were 14 Black Turnstones and a Spotted Sandpiper to add to the fun. Off shore the seabirds were busy circling and diving as they went about their the morning activities.
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Sep 01, 2026 07:26 by Christine Hogue
- North Lopez Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.456036&<ll...>,-120.456036 - Checklist: https://ebird.org/checklist/S389003639 - Media: 2 Photos
- Comments: "Medium-sized sandpiper larger than LESP nearby. Dusky brown back and head. White chest and eye ring. Greenish-yellow legs. Foraging in the shallow water. Photos."
Bell's Vireo (Vireo bellii) (1) CONFIRMED
- Reported Aug 28, 2026 08:08 by Kilian Hampl
- Lila Keiser Park/Morro Creek, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.856743&<ll...>,-120.856743 - Checklist: https://ebird.org/checklist/S387743384 - Comments: "**Very rare. While walking down in the creek this bird spontaneously vocalized once from the willows here: (35.377520, -120.857880), a distinctive rambling jumbled series of vireo-like phrases - immediately recognizable as a Bell’s. We then used a slight bit of playback and the bird responded and gave a short series of wren-like scolding calls before eventually making a very brief appearance low down and deep in the willows in the same location, and later singing a quiet song phrase once. Shortly thereafter it disappeared and we were never able to relocate it. In my (Kilian) very brief view I was able to see that this was a small drab vireo with a small but thick bill, dark eye, pale grayish head, paler throat and breast, dull double wingbars, and dark wing coverts that were pale-edged. In my split-second view I did not see this bird’s tail well, and I did not see well the legs or feet. Additionally, I am not confident of the subspecies involved as I did not see the back or underparts very well, though I suspect based on the overall drab appearance that it was V. b. pusillus (Least). I was essentially able to see this bird well enough to feel confident in its identity but otherwise views were not good, though the vocalizations we heard this bird give are diagnostic of Bell’s. Overall this bird was rather uncooperative and we were therefore not able to get photos."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2)
- Reported Sep 01, 2026 10:21 by Kilian Hampl
- Arroyo Grande Creek--Fair Oaks Ave Bridge, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.5872571&<ll...>,-120.5872571 - Checklist: https://ebird.org/checklist/S388955459 - Comments: "*Expected. Both continuing. Very dull OCWAs with large bills, greener upper and paler lower eye arcs, veiled hooded appearance, streaked breast, faint vested appearance, and extensive dusky olive undertail covert streaking. At least one bird singing slurred/half-hearted song and both heard giving thick metallic chips. Photos tba at some point."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2) CONFIRMED
- Reported Sep 01, 2026 09:47 by Kilian Hampl
- Orchard St. Tipus, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.575827&<ll...>,-120.575827 - Checklist: https://ebird.org/checklist/S388955413 - Comments: "*Expected. At least one continuing. Dull olive OCWAs with large bills, greener upper and paler lower eye arcs, veiled hooded appearance, streaked breast, slight vested appearance, extensive dusky olive undertail streaking. At least one bird vocal giving thick metallic chips. Not able to get photos or audio."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
White-winged Dove (Zenaida asiatica) (1)
- Reported Aug 28, 2026 09:58 by Reef Comer
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S388768632 - Comments: "*Rare but regular. Continuing bird found yesterday by Eve Martin. Today found perched in the cypress directly adjacent to the amphitheater. Medium-sized dove with thin dark bill, dull reddish eye, black whisker, brown head and back and wing coverts except for the white on the leading edge of the wing, medium length tail, and pinkish legs, etc. photos tba at some point."
Red-breasted Nuthatch (Sitta canadensis) (2) CONFIRMED
- Reported Aug 28, 2026 09:58 by Reef Comer
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S388768632 - Comments: "*Early, seems as though this could be the precursor to an irruption year of sorts for this species. One bird here: (35.273312, -120.884266) and another here: (35.274337, -120.882870). Small nuthatches with thin upturned bill of moderate length, dark eyes, white face with dark eyeline, grayish crowns, grayish blue back, wing coverts, and tail, and rufous breast and underparts, etc. Both birds vocal giving series of “yank” calls characteristic of this species."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (7)
- Reported Aug 28, 2026 09:58 by Reef Comer
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S388768632 - Comments: "*Expected, though generally scarcer in north county…this seems like a rather high count. Nevertheless this is an exact count of birds one way through the campground, with two behind the Ranch House, two here: (35.273300, -120.884255), one here: (35.274312, -120.882859), and two more here: (35.275581, -120.880139). These were all very dull Orange-crowned with large bills, a large-headed appearance, greener upper and paler lower eye arcs, a veiled “hooded” appearance, streaked breast and vested appearance, and extensive dusky undertail streaking. At least one or two heard giving thicker, lower-pitched metallic chips typical of this subspecies/type. Should have photos of at least a few birds."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (4) CONFIRMED
- Reported Aug 31, 2026 06:55 by Ann Stockert
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388735992 - Media: 6 Photos, 3 Audio
- Comments: "*Expected. Three seen at the same time in the native garden and another on the peninsula. All very dull olive green OCWAs with large bills, greener upper and paler lower eye arcs, large-headed and veiled hooded appearance, streaked breast and slight vested appearance, and strong and extensive dusky olive undertail covert streaking. At least one or two birds heard giving harsh thick chip calls, very distinct and different sounding from lutescens to my ear. Photos and audio tba"
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (4) CONFIRMED
- Reported Aug 31, 2026 06:55 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388734073 - Media: 6 Photos, 3 Audio
- Comments: "*Expected. Three seen at the same time in the native garden and another on the peninsula. All very dull olive green OCWAs with large bills, greener upper and paler lower eye arcs, large-headed and veiled hooded appearance, streaked breast and slight vested appearance, and strong and extensive dusky olive undertail covert streaking. At least one or two birds heard giving harsh thick chip calls, very distinct and different sounding from lutescens to my ear. Photos and audio tba"
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/31/26 3:36 pm From: Eve Martin via groups.io <yvemartin...> Subject: [slocobirding] White-winged Dove at Islay Creek, Montana de Oro
Hi! We had a White-winged Dove at the Islay Creek Campground in Montana de Oro this morning/Thursday. It was foraging with a flock of quail near the camp host's site about 10am. A few more details in the eBird list here! https://ebird.org/atlascalifornia/checklist/S387438389
~Eve
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Eve Martin
Del Mar, California
Date: 8/31/26 1:43 pm From: Tom Edell via groups.io <TEdell...> Subject: [slocobirding] FW: [CALBIRDS] Morro Bay pelagic - Thu Sept 10
-------- Original message --------From: "Alvaro Jaramillo via groups.io" <chucao...> Date: 8/31/26 12:03 PM (GMT-08:00) To: <slocobirding...>, <calbirds...> Subject: [CALBIRDS] Morro Bay pelagic - Thu Sept 10 Hello all, We were largely weathered out this last weekend, so I do not have any pelagic news. Baird’s Beaked Whales off Monterey though is a highlight! We have spots on many of our remaining pelagics and may add dates if the situation warrants. But note that we do have a Sept 10 Morro Bay pelagic, which is much more accessible to southern California birders than the Half Moon Bay and Monterey Bay trips. This has been a great year for storm-petrels, offshore murrelets, and Pterodroma petrels. We shall see what happens now that we are in peak seabird season. https://www.alvarosadventures.com/pelagic-dates-2026.html The conditions keep on getting more and more interesting for unusual sightings. Warm water offshore due to marine heat waves and the El Niño are moving things around offshore. As well, a huge marine heat wave off Japan may have a smaller but perhaps noteworthy effect, it could increase chances of Asian seabirds this year, and they have already been seen (Streaked Shearwater etc.). Offshore tropical storms may also have an influence. In short, it is always a crapshoot in terms of what a pelagic trip will provide in terms of sightings, but the options seem to be greater this year in terms of unusual sightings than most. Already this is perhaps the peak year for Guadalupe Murrelet for at least 15 years? Lots is happening out there, and we will report in with sightings from this coming weekend if we see something unusual. Good birdingAlvaro Alvaro <Jaramilloalvaro...>
Date: 8/31/26 1:43 pm From: Tom Edell via groups.io <TEdell...> Subject: [slocobirding] FW: [CALBIRDS] Morro Bay pelagic - Thu Sept 10
-------- Original message --------From: "Alvaro Jaramillo via groups.io" <chucao...> Date: 8/31/26 12:03 PM (GMT-08:00) To: <slocobirding...>, <calbirds...> Subject: [CALBIRDS] Morro Bay pelagic - Thu Sept 10 Hello all, We were largely weathered out this last weekend, so I do not have any pelagic news. Baird’s Beaked Whales off Monterey though is a highlight! We have spots on many of our remaining pelagics and may add dates if the situation warrants. But note that we do have a Sept 10 Morro Bay pelagic, which is much more accessible to southern California birders than the Half Moon Bay and Monterey Bay trips. This has been a great year for storm-petrels, offshore murrelets, and Pterodroma petrels. We shall see what happens now that we are in peak seabird season. https://www.alvarosadventures.com/pelagic-dates-2026.html The conditions keep on getting more and more interesting for unusual sightings. Warm water offshore due to marine heat waves and the El Niño are moving things around offshore. As well, a huge marine heat wave off Japan may have a smaller but perhaps noteworthy effect, it could increase chances of Asian seabirds this year, and they have already been seen (Streaked Shearwater etc.). Offshore tropical storms may also have an influence. In short, it is always a crapshoot in terms of what a pelagic trip will provide in terms of sightings, but the options seem to be greater this year in terms of unusual sightings than most. Already this is perhaps the peak year for Guadalupe Murrelet for at least 15 years? Lots is happening out there, and we will report in with sightings from this coming weekend if we see something unusual. Good birdingAlvaro Alvaro <Jaramilloalvaro...>
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Allen's Hummingbird (Selasphorus sasin) (3)
- Reported Aug 30, 2026 07:35 by Kilian Hampl
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S388475088 - Comments: "*Expected in moderate numbers at the ornamental yard here: (35.096463, -120.614216). Two carefully identified adult males with complete gorgets and entirely green backs and another immature male with an almost (~95%) complete gorget and entirely green back as well. Kudos to the reviewers for flagging RUHU/ALHUs to species while both are expected 👏"
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 30, 2026 09:45 by Kaaren Perry
- Whale Rock Reservoir delta, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.87037&<ll...>,-120.87037 - Checklist: https://ebird.org/checklist/S388448681 - Comments: "Medium sized sandpiper moving loosely with a few larger Greater Yellowlegs. Dark brown back, pale underparts, pale legs. Dark bill, straight, medium length. Bold white eyeing seen clearly. Seen near a small patch of green reeds."
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 30, 2026 09:03 by Tom Edell
- Whale Rock Reservoir--North End, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8708239&<ll...>,-120.8708239 - Checklist: https://ebird.org/checklist/S388420080 - Media: 2 Photos
- Comments: "Distant bird foraging at the upper end of the Cottontail Creek arm and seen from Cottontail Creek Road. The bird was too distant to see pale spotting on the wings or back. Smaller than the adjacent Greater Yewllowlegs (Photos)"
Least Bittern (Botaurus exilis) (1) CONFIRMED
- Reported Aug 30, 2026 09:03 by Tom Edell
- Whale Rock Reservoir--North End, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8708239&<ll...>,-120.8708239 - Checklist: https://ebird.org/checklist/S388420080 - Comments: "Heard once (not seen) while at Old Creek arm overlook. Bird was on north side of arm when it gave a fairly rapid "cak-cak-cak-cak" call from bulrushes at 1130 am. Call was the same as the "large screech series" on Cornell's Merlin app, only a shorter series of calls. I was at this location for at least 30-40 minutes and only heard the calls once."
Red-breasted Nuthatch (Sitta canadensis) (1) CONFIRMED
- Reported Aug 30, 2026 13:35 by Petra Clayton
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S388468456 - Media: 1 Video, 6 Photos
- Comments: "Peach-colored underparts; gray back; dark crown; black and white face with a broad white supercilium, a wide black stripe through the eye and a white cheek and chin; small pointy bill; stubby tail. --- Foraging in the cypress at the entrance to the campground by the open gate."
Chipping Sparrow (Spizella passerina) (2) CONFIRMED
- Reported Aug 30, 2026 18:02 by Dale Ball
- The Lakes--Private Property, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.67129&<ll...>,-120.67129 - Checklist: https://ebird.org/checklist/S388476148 - Media: 2 Photos
- Comments: "This was a surprise! I saw a CA Towhee fly up into a Live Oak with two much smaller birds and thought " sparrows", but we generally don't have any sparrows here till later on."
Orchard Oriole (Icterus spurius) (1) CONFIRMED
- Reported Aug 30, 2026 07:35 by Kilian Hampl
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S388475088 - Comments: "*Rare but regular. My third OROR here, all males. Beautiful AHY male first heard chucking at the ornamental yard before flying into the willows. This was a small Oriole with a small straighter dark bill. The lower mandible had a pale silvery gray base. This bird had a dark eye and a black head, upper back, and bib. The breast, underparts, median wing coverts, lower back, and rump were a ruddy chestnut brown color. The scapulars, primary coverts, alula, and short tail were solidly black, and the primaries, secondaries, tertials, and greater wing coverts were also black with pale chestnut-washed edges. The legs and feet were a silvery bluish gray color similar to that of the base of the lower bill mandible. As mentioned previously this bird was vocal and was heard giving soft “chuck” calls and quick soft chattering. Mediocre photos will be added at some point."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2)
- Reported Aug 30, 2026 07:35 by Kilian Hampl
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S388475088 - Comments: "*Expected. Very dull olive Orange-crowneds with large bills, greener upper and paler lower eye arcs, veiled hooded appearance, streaked breast and faint vested appearance, and strongly and extensively dusky olive streaked undertail coverts. Both birds silent. May have gotten photos of the first bird, will check."
Lucy's Warbler (Leiothlypis luciae) (1)
- Reported Aug 30, 2026 07:35 by Kilian Hampl
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S388475088 - Comments: "*Rare but regular. One bird seen in a mixed flock of BUSHs, CBCHs, and NYWAs high in the canopy in the stand of large Alders here: (35.096816, -120.615613). This was a small warbler that was a mostly dull pale gray color overall, with a small thin gray bill, a dark eye that was conspicuous on the pale gray face, a pale grayish white breast, belly, and undertail coverts, a pale gray back and wing coverts which contrasted only slightly with the back, and a relatively short gray tail. Compared to the Lucy’s at Oceano yesterday this individual was a little bit more worn on the nape and upper back and this bird’s rump appeared to be a more contrasting dull reddish brown color (visible in one of my photos). There was a faint buffy cast to much of the breast and upper belly. Unlike the Oceano bird, I did not hear this bird vocalize to the best of my knowledge. My views of this bird were reasonable, but were largely from below and not particularly close as it spent the entirety of my observation foraging high and often somewhat obscured in the Alders. This individual was, however, in better lighting than yesterday’s bird. I was able to get some bad but identifiable photos that will be added at some point."
***********
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eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/30/26 3:28 pm From: Kaaren Perry via groups.io <surfbird1...> Subject: Re: [slocobirding] 3rd Street Public Access to Water, Baywood Park
Hi Carolina,
Reading your descriptions of the little birds and their behavior I suggest you were possibly looking at a flock of Bushtits. Always a treat to encounter this species and watch their antics..
Kaaren Perry
Morro Bay
> On Aug 30, 2026, at 3:10 PM, Carolina Van Stone via groups.io <carolina792...> wrote:
>
> I am wondering if there is a group that specifically addresses the 3rd Street Public Access area and around the Peninsula in Baywood Park?
> My birding skills are developing. This morning I was at the crest of the path to the estuary on 3rd St. I've named it the Fennel Grove because there are stands on both sides of the trail. On the sandspit side of the trail there were 13 small birds, unlike ones I can identify. I went to the Audubon Overlook on 4th St. because there are posters there with both land birds and water birds. The closest I could guess was a dark-eyed Junco. The photo says Rare. Maybe a California Gnatcatcher only because habitat is listed as coastal sage scrub? Not exactly. These birds were small. So many. Seeming to love the fennel seeds. They seemed very comfortable as I stood motionless, flitting, hanging horizontally upside down to eat the seeds. The whole display was quite remarkable. I left before they did. I would love more information.
>
Date: 8/30/26 3:10 pm From: Carolina Van Stone via groups.io <carolina792...> Subject: [slocobirding] 3rd Street Public Access to Water, Baywood Park
I am wondering if there is a group that specifically addresses the 3rd Street Public Access area and around the Peninsula in Baywood Park?
My birding skills are developing. This morning I was at the crest of the path to the estuary on 3rd St. I've named it the Fennel Grove because there are stands on both sides of the trail. On the sandspit side of the trail there were 13 small birds, unlike ones I can identify. I went to the Audubon Overlook on 4th St. because there are posters there with both land birds and water birds. The closest I could guess was a dark-eyed Junco. The photo says Rare. Maybe a California Gnatcatcher only because habitat is listed as coastal sage scrub? Not exactly. These birds were small. So many. Seeming to love the fennel seeds. They seemed very comfortable as I stood motionless, flitting, hanging horizontally upside down to eat the seeds. The whole display was quite remarkable. I left before they did. I would love more information.
Date: 8/30/26 8:38 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- White-winged Dove (2 reports)
- Common Gallinule (1 report)
- Least Bittern (1 report)
- Yellow-crowned Night Heron (3 reports)
- Red-breasted Nuthatch (4 reports)
- Orange-crowned Warbler (sordida) (2 reports)
- Lucy's Warbler (2 reports)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
White-winged Dove (Zenaida asiatica) (1) CONFIRMED
- Reported Aug 27, 2026 08:46 by Rob Farber
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S388062800 - Media: 1 Photo
- Comments: "A darker dove with the eponymous wing stripes, white terminal tail band, and short black dash on the neck seen near the camp host site around 10am foraging with a flock of California Quail. [EM]"
Yellow-crowned Night Heron (Nyctanassa violacea) (1) CONFIRMED
- Reported Aug 29, 2026 09:30 by Andrew Fleming🦉
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388043384 - Comments: "Rare but regular. Possibly a continuing individual. Perched in the willows over the water near the native garden. Adult plumaged with black and white head stripes. Thicker bill than Black Crowned which was especially noticeable when it was facing direct at me. Grey front. Grey and white wings."
Yellow-crowned Night Heron (Nyctanassa violacea) (1) CONFIRMED
- Reported Aug 29, 2026 06:55 by Luke Jensen
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388118285 - Comments: "*Continuing presumably returning immature here: (35.108028, -120.626654). Slim Night Heron with large bill and more elaborate face pattern, etc. Pics will be added at some point."
Yellow-crowned Night Heron (Nyctanassa violacea) (1) CONFIRMED
- Reported Aug 29, 2026 06:55 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388115753 - Comments: "*Continuing presumably returning immature here: (35.108028, -120.626654). Slim Night Heron with large bill and more elaborate face pattern, etc. Pics will be added at some point."
Red-breasted Nuthatch (Sitta canadensis) (2) CONFIRMED
- Reported Aug 29, 2026 09:30 by Andrew Fleming🦉
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388043384 - Comments: "Initially ID’d by hearing one making its meep-meep-meep call in the pine trees near the Amphitheater. Then spotted one nut-hatching around the top of the trees. It then flew over and joined another one and then they followed each other around the trees. Small nuthatches with black and white head, grey back, and orange underparts."
Red-breasted Nuthatch (Sitta canadensis) (2) CONFIRMED
- Reported Aug 29, 2026 06:55 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388115753 - Comments: "*Early. 2-3. 1-2 males between the parking lot and the native garden and another h/o on the peninsula. Thin upturned bill, striped head pattern, rufous wash below, etc. Both birds yanking. Pics Tba."
Red-breasted Nuthatch (Sitta canadensis) (2) CONFIRMED
- Reported Aug 29, 2026 06:55 by Luke Jensen
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388118285 - Comments: "*Early. 2-3. 1-2 males between the parking lot and the native garden and another h/o on the peninsula. Thin upturned bill, striped head pattern, rufous wash below, etc. Both birds yanking. Pics Tba."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (6)
- Reported Aug 29, 2026 06:55 by Luke Jensen
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388118285 - Comments: "*Expected. One here: (35.110038, -120.627777), another at the native garden, two near the base of the peninsula, one on the maintenance road, and another just north of the Redstart spot on the Norswing Drive trail. All very dull large-billed Orange-crowneds with a large-headed appearance, greener upper and paler lower eye arcs, a faint dull hooded appearance, streaky breast, vested appearance, and extensive dusky olive undertail covert streaking. Several birds heard giving the thick metallic chip calls typical of this subspecies/type. Pics of several tba at some point."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (6)
- Reported Aug 29, 2026 06:55 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388115753 - Comments: "*Expected. One here: (35.110038, -120.627777), another at the native garden, two near the base of the peninsula, one on the maintenance road, and another just north of the Redstart spot on the Norswing Drive trail. All very dull large-billed Orange-crowneds with a large-headed appearance, greener upper and paler lower eye arcs, a faint dull hooded appearance, streaky breast, vested appearance, and extensive dusky olive undertail covert streaking. Several birds heard giving the thick metallic chip calls typical of this subspecies/type. Pics of several tba at some point."
Lucy's Warbler (Leiothlypis luciae) (1)
- Reported Aug 29, 2026 06:55 by Luke Jensen
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388118285 - Comments: "*Rare but regular. 1-2, but probably just one. While walking back on the dirt road near the Ampitheater I noticed this bird foraging in the upper midstory of the pines, and I was able to watch it as it continued to come down lower and lower out of the pines and eventually flew into the bushes down in here: (35.109559, -120.628491) where I lost it. Luke and his mom arrived shortly thereafter and we looked for the bird where I had last seen it without success. A short while later we were walking back near the native garden when the same or a different (likely the former) Lucy’s materialized suddenly in a flock of Bushtits here: (35.108958, -120.627950). However it almost immediately flew up and off towards the front parking lot the moment we saw it (and that was the last time we saw it). This was a small warbler that was a mostly dull pale gray color overall, with a small thin gray bill, a dark eye that was conspicuous on the pale gray face, a pale grayish white breast, belly, and undertail coverts, a pale gray back and wing coverts which contrasted only slightly with the back, and a relatively short gray tail. When the bird flew down from the pines I was able to see that the rump was a buffy color that contrasted only slightly with the tail and back, though my view of this was rather brief. This bird was vocal as well, and would occasionally give quick high-pitched “tzip” chip calls. Overall my views of this bird were decent (albeit backlit) and I was able to see this bird at a reasonable (although not overly close) distance. I was able to obtain several poor but certainly identifiable photos of this bird that will be added at some point."
Lucy's Warbler (Leiothlypis luciae) (1)
- Reported Aug 29, 2026 06:55 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S388115753 - Comments: "*Rare but regular. 1-2, but probably just one. While walking back on the dirt road near the Ampitheater I noticed this bird foraging in the upper midstory of the pines, and I was able to watch it as it continued to come down lower and lower out of the pines and eventually flew into the bushes down in here: (35.109559, -120.628491) where I lost it. Luke and his mom arrived shortly thereafter and we looked for the bird where I had last seen it without success. A short while later we were walking back near the native garden when the same or a different (likely the former) Lucy’s materialized suddenly in a flock of Bushtits here: (35.108958, -120.627950). However it almost immediately flew up and off towards the front parking lot the moment we saw it (and that was the last time we saw it). This was a small warbler that was a mostly dull pale gray color overall, with a small thin gray bill, a dark eye that was conspicuous on the pale gray face, a pale grayish white breast, belly, and undertail coverts, a pale gray back and wing coverts which contrasted only slightly with the back, and a relatively short gray tail. When the bird flew down from the pines I was able to see that the rump was a buffy color that contrasted only slightly with the tail and back, though my view of this was rather brief. This bird was vocal as well, and would occasionally give quick high-pitched “tzip” chip calls. Overall my views of this bird were decent (albeit backlit) and I was able to see this bird at a reasonable (although not overly close) distance. I was able to obtain several poor but certainly identifiable photos of this bird that will be added at some point."
***********
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eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/29/26 4:29 pm From: Dale Ball via groups.io <Daleball56...> Subject: Re: [slocobirding] Hooded Oriole feeding young Brown-headed Cowbird
Hey Freddy! We had this happen in 2024. We are right across the Salinas
River, in Atascadero. It was such a surprise! At first I thought it was
just a House Finch coincidentally showing up with the Orioles for a bit of
jelly ( some HOFI and other species had been enjoying the jelly ),but this
little guy always showed up with a HOOR and begged to be fed. I've attached
a picture of the dad HOOR with the BHCO. There's jelly in the cup.
Dale Ball
Atascadero
On Sat, Aug 29, 2026 at 3:44 PM Freddy Howell via groups.io <jandfhowellz=
<icloud.com...> wrote:
> Weird happenings in HOOR land, aka Templeton. We’ve been watching lots of
> young with multiple adults for several weeks. This is actually the second
> group of youngsters. We have been watching a young bird we call
> “Flutterbutt” because of its incessant pestering of “Mom” for several days
> at the jelly feeder. Just today, I got a good look at the baby and realized
> it was a cowbird, due to its head/bill transition and spotty breast. I have
> included two rather poor photos, but at least I took down the screen. The
> window is filthy because of all the birds flinging nectar and jelly. We’ll
> clean it when they’re gone in a couple of weeks. This is the first time I
> have seen this in the 8 years that we have had the jelly feeder up. Don’t
> cowbirds usually drop their eggs in smaller birds nests? Has anyone else
> heard of cowbirds parasitizing a bird as big as a Hooded Oriole?
> Thanks for any insights.
> Freddy Howell
> Templeton/Paso Robles Border
>
>
>
>
>
>
>
>
Date: 8/29/26 3:44 pm From: Freddy Howell via groups.io <jandfhowellz...> Subject: [slocobirding] Hooded Oriole feeding young Brown-headed Cowbird
Weird happenings in HOOR land, aka Templeton. We’ve been watching lots of young with multiple adults for several weeks. This is actually the second group of youngsters. We have been watching a young bird we call “Flutterbutt” because of its incessant pestering of “Mom” for several days at the jelly feeder. Just today, I got a good look at the baby and realized it was a cowbird, due to its head/bill transition and spotty breast. I have included two rather poor photos, but at least I took down the screen. The window is filthy because of all the birds flinging nectar and jelly. We’ll clean it when they’re gone in a couple of weeks. This is the first time I have seen this in the 8 years that we have had the jelly feeder up. Don’t cowbirds usually drop their eggs in smaller birds nests? Has anyone else heard of cowbirds parasitizing a bird as big as a Hooded Oriole?
Thanks for any insights.
Freddy Howell
Templeton/Paso Robles Border
Date: 8/29/26 1:16 pm From: susang302 via groups.io <susang302...> Subject: [slocobirding] new fall yb sightings
After two HOT nights, the weather broke with Fog overnight. This cool morning saw a considerable uptick in traffic to all water features. Best include 2 late fem Western Tanager, 1 Swainson's Thrush,1 Warbling Vireo, 2 Hutton's Vireos. Summering Western Flycatcher remains.
Hoping to hear of other seasonal sightings form those out & about this cooler weekend.
Date: 8/29/26 9:48 am From: Ron Ruppert via groups.io <rruppert...> Subject: [slocobirding] Leucistic Chestnut-backed Chickadees
I have two leucistic Chestnut-backed Chickadees visiting my feeders. I have poor quality pictures. Much white in the wings, tail and body. Maintaining black in the face and chin. It makes me wonder if they are siblings from this year's hatch.
Ron Ruppert
Near the Elfin Forest, Los Osos
Date: 8/29/26 6:49 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- White-winged Dove (1 report)
- Black Swift (1 report)
- American Oystercatcher (1 report)
- Black Skimmer (1 report)
- Bell's Vireo (2 reports)
- Red-breasted Nuthatch (4 reports)
- Cedar Waxwing (2 reports)
- Orange-crowned Warbler (sordida) (3 reports)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
White-winged Dove (Zenaida asiatica) (1)
- Reported Aug 28, 2026 09:58 by Kilian Hampl
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S387750432 - Comments: "*Rare but regular. Continuing bird found yesterday by Eve Martin. Today found perched in the cypress directly adjacent to the amphitheater. Medium-sized dove with thin dark bill, dull reddish eye, black whisker, brown head and back and wing coverts except for the white on the leading edge of the wing, medium length tail, and pinkish legs, etc. photos tba at some point."
Black Swift (Cypseloides niger) (1) CONFIRMED
- Reported Aug 28, 2026 08:24 by Kathi Marston
- Cerro Alto Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.7491446&<ll...>,-120.7491446 - Checklist: https://ebird.org/checklist/S387723219 - Media: 3 Photos
- Comments: "There were huge flocks of swallows and one obvious skinny winged swift. I originally thought White-throated by the shape (and because it was infrequent vs. rare), but looking at the photos and trying to over expose/lighten shadows it remains dark. Photos tba."
Bell's Vireo (Vireo bellii) (1)
- Reported Aug 28, 2026 08:08 by Kilian Hampl
- Lila Keiser Park/Morro Creek, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.856743&<ll...>,-120.856743 - Checklist: https://ebird.org/checklist/S387743384 - Comments: "**Very rare. While walking down in the creek this bird spontaneously vocalized once from the willows here: (35.377520, -120.857880), a distinctive rambling jumbled series of vireo-like phrases - immediately recognizable as a Bell’s. We then used a slight bit of playback and the bird responded and gave a short series of wren-like scolding calls before eventually making a very brief appearance low down and deep in the willows in the same location, and later singing a quiet song phrase once. Shortly thereafter it disappeared and we were never able to relocate it. In my (Kilian) very brief view I was able to see that this was a small drab vireo with a small but thick bill, dark eye, pale grayish head, paler throat and breast, dull double wingbars, and dark wing coverts that were pale-edged. In my split-second view I did not see this bird’s tail well, and I did not see well the legs or feet. Additionally, I am not confident of the subspecies involved as I did not see the back or underparts very well, though I suspect based on the overall drab appearance that it was V. b. pusillus (Least). I was essentially able to see this bird well enough to feel confident in its identity but otherwise views were not good, though the vocalizations we heard this bird give are diagnostic of Bell’s. Overall this bird was rather uncooperative and we were therefore not able to get photos."
Bell's Vireo (Vireo bellii) (1)
- Reported Aug 28, 2026 08:08 by Reef Comer
- Lila Keiser Park/Morro Creek, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.856743&<ll...>,-120.856743 - Checklist: https://ebird.org/checklist/S387780796 - Comments: "**Very rare. While walking down in the creek this bird spontaneously vocalized once from the willows here: (35.377520, -120.857880), a distinctive rambling jumbled series of vireo-like phrases - immediately recognizable as a Bell’s. We then used a slight bit of playback and the bird responded and gave a short series of wren-like scolding calls before eventually making a very brief appearance low down and deep in the willows in the same location, and later singing a quiet song phrase once. Shortly thereafter it disappeared and we were never able to relocate it. In my (Kilian) very brief view I was able to see that this was a small drab vireo with a small but thick bill, dark eye, pale grayish head, paler throat and breast, dull double wingbars, and dark wing coverts that were pale-edged. In my split-second view I did not see this bird’s tail well, and I did not see well the legs or feet. Additionally, I am not confident of the subspecies involved as I did not see the back or underparts very well, though I suspect based on the overall drab appearance that it was V. b. pusillus (Least). I was essentially able to see this bird well enough to feel confident in its identity but otherwise views were not good, though the vocalizations we heard this bird give are diagnostic of Bell’s. Overall this bird was rather uncooperative and we were therefore not able to get photos."
Red-breasted Nuthatch (Sitta canadensis) (2)
- Reported Aug 28, 2026 09:58 by Kilian Hampl
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S387750432 - Comments: "*Early, seems as though this could be the precursor to an irruption year of sorts for this species. One bird here: (35.273312, -120.884266) and another here: (35.274337, -120.882870). Small nuthatches with thin upturned bill of moderate length, dark eyes, white face with dark eyeline, grayish crowns, grayish blue back, wing coverts, and tail, and rufous breast and underparts, etc. Both birds vocal giving series of “yank” calls characteristic of this species."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (7)
- Reported Aug 28, 2026 09:58 by Kilian Hampl
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S387750432 - Comments: "*Expected, though generally scarcer in north county…this seems like a rather high count. Nevertheless this is an exact count of birds one way through the campground, with two behind the Ranch House, two here: (35.273300, -120.884255), one here: (35.274312, -120.882859), and two more here: (35.275581, -120.880139). These were all very dull Orange-crowned with large bills, a large-headed appearance, greener upper and paler lower eye arcs, a veiled “hooded” appearance, streaked breast and vested appearance, and extensive dusky undertail streaking. At least one or two heard giving thicker, lower-pitched metallic chips typical of this subspecies/type. Should have photos of at least a few birds."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2)
- Reported Aug 28, 2026 08:08 by Reef Comer
- Lila Keiser Park/Morro Creek, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.856743&<ll...>,-120.856743 - Checklist: https://ebird.org/checklist/S387780796 - Comments: "*Expected, but generally scarcer in north county. 2-3. Very dull OCWAs with large bills, large-headed appearance, greener upper and pale lower eye arcs, faint hooded appearance, streaked breast, vested appearance, strong and extensive dusky streaking on undertail coverts, etc. Pics of both tba at some point."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2)
- Reported Aug 28, 2026 08:08 by Kilian Hampl
- Lila Keiser Park/Morro Creek, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.856743&<ll...>,-120.856743 - Checklist: https://ebird.org/checklist/S387743384 - Comments: "*Expected, but generally scarcer in north county. 2-3. Very dull OCWAs with large bills, large-headed appearance, greener upper and pale lower eye arcs, faint hooded appearance, streaked breast, vested appearance, strong and extensive dusky streaking on undertail coverts, etc. Pics of both tba at some point."
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eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/28/26 5:17 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- White-winged Dove (1 report)
- Common Gallinule (1 report)
- Solitary Sandpiper (1 report)
- Cedar Waxwing (1 report)
- Chipping Sparrow (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
White-winged Dove (Zenaida asiatica) (1) CONFIRMED
- Reported Aug 27, 2026 08:46 by Eve Martin
- Islay Creek Campground--Montana de Oro SP, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8838502&<ll...>,-120.8838502 - Checklist: https://ebird.org/checklist/S387438389 - Media: 1 Photo
- Comments: "A darker dove with the eponymous wing stripes, white terminal tail band, and short black dash on the neck seen near the camp host site around 10am foraging with a flock of California Quail. [EM]"
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 26, 2026 18:18 by Pair of Wing-Nuts
- de Anza Trail - South Atascadero, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6409125&<ll...>,-120.6409125 - Checklist: https://ebird.org/checklist/S387510948 - Media: 2 Photos
- Comments: "One-bird fly-by showed mid-length straight bill, white eye-ring, brown breast-band, clean white from belly to undertail, all dark above with dark under wing and feet that extended slightly beyond tail in flight."
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/27/26 3:51 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Costa's Hummingbird (2 reports)
- Common Gallinule (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 24, 2026 18:12 by Pair of Wing-Nuts
- Atascadero Wastewater Treatment Ponds--no internal access, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6424508&<ll...>,-120.6424508 - Checklist: https://ebird.org/checklist/S386772801 - Media: 2 Photos
- Comments: "Observed feeding in shallow water in 2nd pond from south fence line - This Tringa was smaller and thinner than nearby "chunky" Wilson's Snipe and showed distinct white eye-ring, white supralorals, mid-length straight bill just slightly longer than length of its round head, buffy breast, dark wings and olive legs."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2)
- Reported Aug 25, 2026 09:36 by Kilian Hampl
- Orchard St. Tipus, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.575827&<ll...>,-120.575827 - Checklist: https://ebird.org/checklist/S386850744 - Media: 2 Audio
- Comments: "*Expected. Dull OCWAs with large bills, large-headed appearance, greener upper and paler lower eye arcs, faint hooded appearance, streaked breast and vested appearance, and extensive streaking on undertail coverts. One bird silent, the other giving thick metallic chip calls and slower more melodic and half-hearted/hesistent-sounding song typical of this subspecies/type. No pics but got audio tba."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Hi Folks! Time for another update on the California Bird Atlas!
I continue to be impressed with the dedication of our Atlas Volunteers. We currently stand at over 8500 submitted checklists for the county in just the first 8 months of the Atlas! Way to go!! Collectively, we’ve confirmed breeding for 129 species! An excellent result for our first spring & summer.
Breeding activity for many species is slowing down, as we approach autumn… BUT IT’S NEVER GONE!! There are zero months in our county when no birds are engaged in breeding activity! Just in the past week, I’ve personally seen FIVE different species with eggs in their nests! Keep your eyes peeled for the coastal species like gulls, cormorants and guillemots to get frustrated with nest failures and start over at a late date.
(And the California Towhees have placed their latest nest inside a patch of poison oak, so I haven’t been able to get a visual on that one — the earlier-season nest on the grapevine was a lot easier to peek into!)
So, don’t hold back on reporting those well-documented confirmed codes for all sorts of species. The weather this year was just right to produce an extended production of food sources, particularly insect life. We may get some real outliers in this year’s data set!
Speaking of outliers, I was truly surprised to see confirmation of both Western and Clark’s Grebes sitting on eggs at Lopez Lake, this late in the year. Apparently, a few of them do this every year, but the numbers seem high in the current moment. Here’s a few photos, taken by Chris Hogue and myself:
Hope to see more of you out in the field! Bird On!
Ginger Langdon-Lassagne
Regional Coordinator, San Luis Obispo County
California Bird Atlas
Date: 8/25/26 12:51 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Common Gallinule (2 reports)
- California Gull (californicus) (1 report)
- California Gull (albertaensis) (1 report)
- Black Tern (1 report)
- Least Bittern (1 report)
- Yellow-crowned Night Heron (1 report)
- Red-breasted Nuthatch (1 report)
- Orange-crowned Warbler (sordida) (1 report)
- American Redstart (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
California Gull (albertaensis) (Larus californicus albertaensis) (1)
- Reported Aug 24, 2026 11:17 by Kilian Hampl
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S386620303 - Comments: "*New 3rd-cycle. Large CAGU with longer thicker bill and legs, longer wings, larger head, more extensive streaking on head and neck, and pale gray mantle noticeably paler than nominate and similar in shade to nearby RBGU, etc. Pics tba at some point."
Black Tern (Chlidonias niger) CONFIRMED
- Reported Aug 21, 2026 12:32 by Kyle Rundel
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S386570938 - Comments: "Noticeably smaller than the rest of the ferns, as well as noticeably darker. Foraging with the masses of terns, gulls, pelicans, etc. Gave close fly boys a couple of times. Continuing bird seen from Cayucos pier. Spotted by Dave Keeling, with ID double checked from his photos."
Least Bittern (Botaurus exilis) (1) CONFIRMED
- Reported Aug 23, 2026 08:47 by Luke Jensen
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S386664981 - Comments: "Seen flying extemely briefly in close reeds. Noted bright orange as it flew by and noticeably smaller than green heron. A little bit of contraversy from the group because i was such brief views but I know it was a least bitteren."
Yellow-crowned Night Heron (Nyctanassa violacea) (1) CONFIRMED
- Reported Aug 24, 2026 06:52 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S386619064 - Comments: "*Rare but regular. Immature perched in willows over the water adjacent to the native garden here: (35.108891, -120.627513). This is likely one of the birds that wintered here last year. Thicker bill than BCNH with different face pattern and slimmer overall, etc. Pics tba at some point"
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (5)
- Reported Aug 24, 2026 06:52 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S386619064 - Comments: "*Expected. 5-6. Two in Native garden, one on peninsula, one on Norswing drive trail north of main entrance, and 1-2 on Norswing drive trail south of main entrance. Very dull OCWAs with large bills, large-headed appearance, greener upper and paler lower eye arcs, veiled hooded appearance, streaked breast and vested appearance, and strong obvious and extensively streaked undertail coverts. Several also giving thick metallic chip calls and one heard singing half-hearted/hesitant-sounding song of this subspecies. Pics of 4/5-6 birds tba eventually."
American Redstart (Setophaga ruticilla) (1) CONFIRMED
- Reported Aug 24, 2026 06:52 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S386619064 - Comments: "*Rare but regular. Female at the same location where the pair of redstarts nested earlier this summer. This is presumably the same bird seen by Aidan Brubaker on 8/18 and is likely the same female that nested here. Pale warbler with short bill, grayish head, dark eye, pale throat and underparts except for yellow patches on the sides of the breast, dull greenish back, dark legs and feet, no wingbars, yellow base to wing coverts, and yellow base to outer rectricies. Fanning tail frequently. Silent. Photos tba eventually."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/24/26 12:48 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Costa's Hummingbird (1 report)
- Common Gallinule (8 reports)
- Solitary Sandpiper (1 report)
- Black Tern (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Costa's Hummingbird (Calypte costae) (1)
- Reported Aug 18, 2026 07:47 by Kathleen Kent
- Oakview Village, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.660672&<ll...>,-120.660672 - Checklist: https://ebird.org/checklist/S386113067 - Media: 3 Photos
- Comments: "Three photos of a immature male, most likely the same individual posted yesterday. Two of the photos shows the small patch of purple on his gorget. All three photos were taken within a minute of each other and are of the same bird."
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 23, 2026 08:12 by Pair of Wing-Nuts
- Hwy 46 Post Mile 5.0 pond (no internal access), San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9662118&<ll...>,-120.9662118 - Checklist: https://ebird.org/checklist/S386385406 - Media: 2 Photos
- Comments: "Observed foraging approximately 200 yards away on the south side of the pond, along narrow mudflats and in shallow water. The slender Tringa was noticeably smaller and more delicate than two nearby, stocky Wilson’s Snipe. The bird showed all-white underparts, dark wings, a distinct black carpal spot, a small head with white supralorals, complete and bold white eye-ring, a medium-length, straight bill slightly longer than the head, and greenish legs. Images are heavily cropped."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 16:16 by Steven McMasters
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S386308673 - Media: 5 Photos
- Comments: "Small tern with gray mantle, upper tail and crown; white underparts, collar, lower part of face, and forehead; black bill and patch behind eye. Bird flew with faster wingbeats than Forster’s and Elegant Terns, and only three times did we see it contact the water surface."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/23/26 12:47 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Costa's Hummingbird (1 report)
- Common Gallinule (7 reports)
- Pacific Golden-Plover (1 report)
- Solitary Sandpiper (2 reports)
- Black Tern (1 report)
- Least Bittern (3 reports)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Costa's Hummingbird (Calypte costae) (1) CONFIRMED
- Reported Aug 17, 2026 07:02 by Kathleen Kent
- Oakview Village, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.660672&<ll...>,-120.660672 - Checklist: https://ebird.org/checklist/S385849956 - Media: 8 Photos
- Comments: "Photos of an immature male COHU foraging and perched in his actively defended territory. I think these photos are all of the same individual. The 3rd through the 7th photos are of the same bird on his perch taken just seconds apart. In the 1st, 4th and 5th images a small patch of the developing purple gorget can be seen."
Common Gallinule (Gallinula galeata) (1) CONFIRMED
- Reported Aug 21, 2026 09:55 by Petra Clayton
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385615708 - Media: 1 Video, 11 Photos
- Comments: "Continuing immature since 8/19/26 (Jay Carroll). ---Brown mantle; brownish crown and neck; pale chin and throat; gray underparts; short tail with white edges; white-edged flanks; dark shield; dark bill with yellow tip; dark eye; spindly greenish legs."
Pacific Golden-Plover (Pluvialis fulva) (1) CONFIRMED
- Reported Aug 21, 2026 07:58 by Herb Elliott
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385537880 - Media: 7 Photos, 1 Audio
- Comments: "... upperparts spangled with golden markings on brownish background, black belly; better views of primaries extension seen on my home computer; vocalized in flight, poor audio attached."
Solitary Sandpiper (Tringa solitaria) (2) CONFIRMED
- Reported Aug 22, 2026 05:40 by The Spotting Twohees
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385875323 - Comments: "Flyby over the close water area maybe 200' out. Two together going west and landed just over some close bullrushes. IDed by Curtis Marantz and photographed by Herb Elliot. Dark wings both above and below, white belly."
Least Bittern (Botaurus exilis) (1) CONFIRMED
- Reported Aug 21, 2026 09:55 by Petra Clayton
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385615708 - Comments: "Observed through Kilian's scope in the bull rush straight across the lake from the vacant lot at the Prefumo Creek mouth. --- Overall smaller and lighter in color than a Green Heron seen earlier; buffy underparts with streaks."
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
I continue to have two Hooded Orioles (I think they are young of the year or perhaps females), visiting my jelly feeder, cut, orange, and bird baths multiple times a day.
Date: 8/22/26 12:46 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (2 reports)
- White-winged Dove (1 report)
- Ridgway's Rail (2 reports)
- Common Gallinule (5 reports)
- Pacific Golden-Plover (2 reports)
- Solitary Sandpiper (1 report)
- Black Tern (5 reports)
- Least Bittern (2 reports)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Ridgway's Rail (Rallus obsoletus) (1)
- Reported Aug 21, 2026 07:07 by Kilian Hampl
- Laguna Lake — Prefumo Creek Mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6930037&<ll...>,-120.6930037 - Checklist: https://ebird.org/checklist/S385603506 - Comments: "***Very rare. Continuing crazy awesome find by Herb, the first in SLO county since 1973/first in 53 years! Unfortunately h/o. I first heard this bird give a single “churr” call at about 7:15 this morning shortly after arriving (though it didn’t initially register to me that that was the bird). I then heard it give several more “churr” calls and then later a partial series of clacking calls around 9 am from here: (35.264408, -120.692692), but I don’t believe it was heard after that. I was able to hear this bird well and clearly despite each encounter essentially being limited to a single call - though as previously mentioned I didn’t realize that I had heard it initially.
Similar to Black Rail, Ridgway’s Rail historically occurred in Morro Bay, but declined drastically due to habitat loss and fragmentation, etc and was eventually extirpated from SLO county in the mid-late 20th century. My understanding is that it is not well known whether nominate obsoletus (SF/Bay area) or R. o. levipes (SoCal/Light-footed) occurred here. I will take another look at Herb’s photos for a possible subspecies ID and will update if needed.
I have seen and heard many RIRAs in the Bay Area, but this is a bird I never expected to get in SLO county!
Common Gallinule (Gallinula galeata) (1) CONFIRMED
- Reported Aug 21, 2026 07:07 by Kilian Hampl
- Laguna Lake — Prefumo Creek Mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6930037&<ll...>,-120.6930037 - Checklist: https://ebird.org/checklist/S385603506 - Comments: "*Rare but regular. Continuing young bird found by Jay Carroll on Wednesday (8/19). This was a relatively small gallinule that had an elongated dusky reddish bill with a large dull yellow tip, a rounded dusky reddish frontal shield, dark eye, browner cheek and paler throat (signs of immaturity), and dark ashy-colored neck, breast, and belly the latter of which had pale fringing. The legs were a dull yellow and the back and some wing coverts were a deep chestnut brown. The primaries were dark. I did not hear this bird vocalize to the best of my knowledge. It was in view on and off throughout the morning and was relatively close, and my views were relatively close. A few bad photos tba eventually."
Pacific Golden-Plover (Pluvialis fulva) (1) CONFIRMED
- Reported Aug 21, 2026 07:07 by Kilian Hampl
- Laguna Lake — Prefumo Creek Mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6930037&<ll...>,-120.6930037 - Checklist: https://ebird.org/checklist/S385603506 - Media: 1 Audio
- Comments: "***First truly inland county record? I can’t find any others away from the immediate coast…Regardless, Herb, Brian, and I were scanning the mudflats when I/we heard what sounded to my ear like a Golden-Plover calling. Suddenly the bird materialized flying in and it landed on the mudflats amongst the Killdeer, and it was immediately apparent that the bird I/we heard calling was, in fact, a Golden. We continued to watch this Plover as it foraged amongst the Killdeer for about twenty minutes before a Bald Eagle flew by and flushed most birds from the area. When this happened the Plover flushed as well and circled around calling, before eventually flying off in the direction of the Laguna Lake Park not to return. As mentioned previously this was an obvious Pluvialis Plover with a rather slim and more lanky build, a medium-sized dark bill, a dark eye, a buffy face, a pale supercillium that extended down around the auriculars and sides of the neck to at least the sides of the breast, a gold-spangled cap and back, a mottled dark breast and mottled dark underparts extending to the vent, pale whitish undertail coverts, and relatively short primary projection (compared to American). Due to the distance I was unable to see how many primaries projected past the tertials in the folded wing. In flight I was able to see that the tail was extensively barred and that the underwing was entirely pale, lacking the “dark armpits” of Black-bellied. The legs and toes were dark. Much of the wing coverts were old and worn, and this bird appeared to be an adult or at least a SY bird (So I guess AHY is most accurate) in prebasic molt. As mentioned previously this bird was rather vocal, giving fairly typical-sounding “chu-EET” flight calls. My views of this bird, although not exceptionally close, were decent, and I was able to see most if not all parts of this bird well. I also was able to obtain a few distant low-quality photos and recordings which will be added."
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 20, 2026 18:34 by Pair of Wing-Nuts
- Atascadero Wastewater Treatment Ponds--no internal access, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6424508&<ll...>,-120.6424508 - Checklist: https://ebird.org/checklist/S385422373 - Media: 1 Photo
- Comments: "Observed foraging in shallow flooded vegetation in second basin from south end - slightly smaller and slimmer than nearby Killdeer with distinct, complete eye-ring, brown above and white below with brown breast, dark folded wing edges and tail, greenish legs, white supralorels and medium length, straight bill, olive at the base with a dark tip and about the same length as its head."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 21, 2026 17:03 by Tom Edell
- Cayucos Creek Mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.907463&<ll...>,-120.907463 - Checklist: https://ebird.org/checklist/S385604241 - Media: 5 Photos
- Comments: "Continuing adult standing on the beach mostly with by separate from Elegant Terns. When flushed it foraged for a short time and then returned to the beach. Medium gray feathers molting into the back and nape. Bird is obviously smaller than adjacent Elegant Terns (see photos). Reddish leg color is visible in some photos."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 21, 2026 10:12 by Yamina Pressler
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385566713 - Media: 2 Photos
- Comments: "What a fun bird to watch!! Continuing individual. Noticeably smaller than nearby foresters and elegant terns. Ashy gray back, mostly black head behind the eyes, black beak. Faster wing beats. Photos. I was able to locate the bird within a few minutes of arriving. It continued in the same location previously reported (south east end of the pier). I watched it for the better part of 30 minutes before I lost it"
Least Bittern (Botaurus exilis) (2) CONFIRMED
- Reported Aug 21, 2026 07:07 by Kilian Hampl
- Laguna Lake — Prefumo Creek Mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6930037&<ll...>,-120.6930037 - Checklist: https://ebird.org/checklist/S385603506 - Comments: "*Rare but regular. 2-3. Presumably continuing birds that have been here for some time now. Initially I saw a male fly distantly over the bulrushes before landing down in them. Shortly thereafter I heard that bird vocalize and then another bird answer from elsewhere. Later just prior to my departure a female flew back into the island of bulrushes from closer to us and was in view for about a minute before moving back into the bulrushes and out of sight. I am not sure whether or not the female is the same bird that answered the male earlier in the morning, as I was not able to tell where that individual was calling from. Both birds were small buffy bitterns with buffy-streaked breasts, pale throats, white mantle lines, large buffy wing covert patches that contrasted with the darker primaries and secondaries, dark caps and short dark tails, and thick elongated yellow bills and feet, the latter of which projected past the short tail in flight. The back of the male was very dark whereas the female’s back was also darker but not quite as dark as the male’s…more brown. I could see only the pale eyes of the female, as the male was too distant to see finer details like that. I was able to see the female well, albeit briefly, whereas the male was seen more distantly and briefly and not as well. As mentioned previously I heard these birds vocalize, giving loud harsh piercing “ga-ak-gak-gak-gak!” contact calls typical of this species. I did not make any attempt to record these birds (I would have surely been unsuccessful), nor did I opt to take any photos (particularly of the female) as these birds have already been well documented here and there were several other observers present."
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eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/21/26 12:44 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Red-breasted Merganser (1 report)
- Common Gallinule (3 reports)
- Black Tern (7 reports)
- Least Bittern (1 report)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Common Gallinule (Gallinula galeata) (1) CONFIRMED
- Reported Aug 20, 2026 08:18 by Herb Elliott
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385254200 - Media: 6 Photos
- Comments: "… predominantly gray plumage with brownish back, darker head, white stripe on sides, and a dull two-toned bill. This sighting follows a report by Jay Carrol yesterday."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 20, 2026 14:44 by Kelley Boland
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385327302 - Comments: "Continuing since 8/17. Distinctly different tern, noticed immediately as I started walking the pier. Small, fast, and agile with a dark gray back. Flying back and forth close to the side of the pier, sometimes flying over the pier just a couple feet above people. Occasionally swooped to surface of water but never saw dive. Spectacular views, probably less-than spectacular photos tba."
Black Tern (Chlidonias niger) (1)
- Reported Aug 20, 2026 14:20 by Terri Osborn
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385335642 - Media: 4 Photos
- Comments: "Continuing tern seen as soon as I walked onto the pier. It was flying and foraging mostly off the southeast end of the pier. It was a small, fast tern, dark above, white below and around the collar, dark cap and eye patch, with black feet and bill. Found 8/17/2026 by K. Marston."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 20, 2026 09:20 by Kaaren Perry
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9062254&<ll...>,-120.9062254 - Checklist: https://ebird.org/checklist/S385270632 - Comments: "Smallish tern even when compared to nearby Foresters. Upper parts appeared dark gray, underparts mostly white. dark crown, slightly forked tail. Seen as it flew past my view from the parking lot just south of the pier. It foraged, landing in front of me near shore briefly before being chased off by a Forester's Tern. No working camera available."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 15:50 by Tom Edell
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385030825 - Media: 3 Photos
- Comments: "Continuing adult foraging on both sides of the Cayucos Pier, but primarily in shallower water. Wing and tail molt evident. Underwing mostly gray. This bird tended to pick food off the water rather than dive for it. Noticeably smaller than all other terns."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 13:40 by Gregory Smith
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385168965 - Media: 1 Photo
- Comments: "Smaller tern with white forehead, black to gray crown, nape and auricular. Blackish smudge on sides of breast, along with a white collar. Black bill. Mixed gray on dorsal side. Rectrices dark gray-blackish with central feathers being almost white."
Least Bittern (Botaurus exilis) (1) CONFIRMED
- Reported Aug 20, 2026 09:30 by Tom Edell
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385262159 - Comments: "Flew from one spot in bulrushes to another, northwest end of the lake. Brief observation of a small, buff colored, bittern. I saw Green Heron flights and they appeared both larger and darker overall with dark streaked breasts."
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eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/20/26 9:59 am From: Rubba Johanna via groups.io <jer72701...> Subject: [slocobirding] Seek photos
Please pardon this query if it's inappropriate. I'm looking for a set of three photos of the Black Tern that is currently being seen at Cayucos pier. One photo shows the bird from above with full wingspread; One shows the bird with a small fish in its beak; and the third is a front on view of the bird in flight.
I have checked all of the photos posted here. If someone took these photos and is willing to share (I will not publish them anywhere without credit) please email me. Thank you!
Date: 8/19/26 11:43 pm From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Common Gallinule (1 report)
- American Oystercatcher (1 report)
- Solitary Sandpiper (1 report)
- Black Tern (10 reports)
- Orange-crowned Warbler (sordida) (1 report)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Common Gallinule (Gallinula galeata) (1) CONFIRMED
- Reported Aug 19, 2026 14:08 by Jay Carroll
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S385014984 - Media: 2 Photos
- Comments: "Gray head, neck and underparts blending to brown back and wings; white undertail patch; bill a yellowish brown darker at the base, and lacking red shield of an adult; photos."
Solitary Sandpiper (Tringa solitaria) (2) CONFIRMED
- Reported Aug 18, 2026 18:23 by Pair of Wing-Nuts
- Atascadero Wastewater Treatment Ponds--no internal access, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6424508&<ll...>,-120.6424508 - Checklist: https://ebird.org/checklist/S384865266 - Media: 4 Photos
- Comments: "Distant Tringa duo foraging in Basin #2 from the southeast fence line. These birds appeared slimmer and slightly smaller than the more stout Killdeer nearby. Although the distance made it difficult to assess all field marks, greenish legs, a dark carpal patch, dark wing line contrasting with all white underparts, dark tail, and buffy head and breast were noted, along with a medium-length, straight bill. A third unidentified bird was nearby and appeared approximately the same size and shape as the Solitary Sandpipers, but vegetation emerging along the water’s edge prevented clear views. Poor heavily cropped photos included."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 17:44 by Terri Osborn
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385050801 - Media: 3 Photos
- Comments: "Continuing bird, flying and foraging on the south side of the pier. Tern is dark above, dark cap and eye patch, dark upper and lower wing, white below and around collar with black bill and feet. Found 8/17/2026 by K. Marston."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 16:16 by Steven McMasters
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385044622 - Media: 5 Photos
- Comments: "Small tern with gray mantle, upper tail and crown; white underparts, collar, lower part of face, and forehead; black bill and patch behind eye. Bird flew with faster wingbeats than Forster’s and Elegant Terns, and only three times did we see it contact the water surface."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 16:16 by Eric Wier
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385033016 - Media: 5 Photos
- Comments: "Small tern with gray mantle, upper tail and crown; white underparts, collar, lower part of face, and forehead; black bill and patch behind eye. Bird flew with faster wingbeats than Forster’s and Elegant Terns, and only three times did we see it contact the water surface."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 09:43 by Doug Drynan
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384994779 - Media: 9 Photos
- Comments: "I assume this is the continuing bird that was first observed at this location by Kathi Marston on aug 17. I saw a small tern fly in from the west after I had been on the pier for a good 20 minutes. it seemed to have a more buoyant flight pattern and was fairly distinctive as it flew in amongst the other birds. It did seem to target pelicans and gulls as they nabbed fish, apparently hoping to get some leftovers. The back was covered in brownish gray feathers that gave it a mottled appearance. The underside was mostly white with a clean white belly and undertail coverts. Small forked tail. All black bill that was fairly straight. black legs and feet. Top of the head was dark brownish black. Two little spurs came down from the shoulder onto the upper breast."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 19, 2026 03:11 by Grace Hayes
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385045340 - Comments: "Nonbreeding plumage with dark upper wings and back, black behind eyes but separated from eyes by white around the eye. Smaller than other terns present. Small black bill. Fast flight, never seen to go to the surface to fish during about 20 minutes of watching. Occasionally following other terns or pelicans with fish. Thanks to Tom Edell for spotting while was there!"
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 17:20 by Pair of Wing-Nuts
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S385048935 - Media: 8 Photos
- Comments: "Continuing bird (Kathi Marston, 8/17/26) was observed foraging on both sides of the pier. This small tern was dwarfed even by the Forster’s Terns as it bounced in the wind with a buoyant flight style and rapid wingbeats. Despite remaining in flight for extended periods, the bird made only several feeding attempts.
At a distance, the bird appeared predominantly gray above, due in large part to its grayish-black upperwings, back, and dark crown. The underparts were white, except for two dark spurs on the sides of the neck that contrasted with a complete white neck collar. The bill was straight, black, and sharply pointed. The underwings were gray, as were the outer feathers of the slightly forked tail."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (2)
- Reported Aug 19, 2026 07:53 by Kilian Hampl
- Arroyo Grande Creek--Fair Oaks Ave Bridge, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.5872571&<ll...>,-120.5872571 - Checklist: https://ebird.org/checklist/S384968542 - Media: 6 Audio
- Comments: "*Expected. Dull OCWAs with large bills and heads, brighter upper and paler lower eye arcs, vested appearance, strongly olive-streaked undertail (~50% olive), metallic chip and half-hearted/hesitant trilled song. Pics (Tba eventually) and audio."
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eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/19/26 12:55 pm From: William M Killian via groups.io <wkillian6163...> Subject: [slocobirding] The hooded orioles are tanking up for the flight south
The hooded orioles are gorging themselves at the jelly tray as summer winds down. Frequently, five females jostle for position on the tray. Since May, they have devoured at least 10 lbs. of grape jelly. Easily.
We're expecting them to head south soon. The ones in our neighborhood will be well-fueled for the trip. Looking forward to seeing them again next year (our 27th hosting them).
Date: 8/19/26 9:08 am From: Rubba Johanna via groups.io <jer72701...> Subject: [slocobirding] Atascadero Lake 8/17/26
Another quiet morning at the lake. Virtually nothing on the lake other than Pied-billed Grebes.
Birds seen:
Black-crowned Night Heron
Brewer's Blackbird
White-breasted Nuthatch
Great Egret
Great Blue Heron
Belted Kingfisher
Common Yellowthroat in molt
I'd be interested in some help with the Yellowthroat ID. I didn't see the whole bird. I saw a uniformly yellow throat, breast, and belly, an olive green cap, and small, irregular black patches on the side of the neck. Looked similar to images on Google.
Date: 8/18/26 10:10 pm From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (1 report)
- Black Tern (13 reports)
- American Redstart (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 18, 2026 12:58 by Matt Brady
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384802130 - Media: 3 Photos
- Comments: "Continuing adult just molting the last few feathers into basic. Small tern, light ashy-gray above, whiter below, the dark on the crown and a black spur extending from the shoulder down the side of the breast. Very buoyant flight as it flew in the strong wind, attempting to pick bits of food off the water around pelicans."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 18, 2026 12:58 by Genevieve Mount
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384802131 - Media: 3 Photos
- Comments: "Continuing adult just molting the last few feathers into basic. Small tern, light ashy-gray above, whiter below, the dark on the crown and a black spur extending from the shoulder down the side of the breast. Very buoyant flight as it flew in the strong wind, attempting to pick bits of food off the water around pelicans."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 18, 2026 09:11 by Ben Kolstad
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384710911 - Media: 13 Photos
- Comments: "Continuing bird. Much small, black on head and neck and upper and under wings. It seemed to enjoy foraging near/harassing the pelicans and Heermann's gulls sitting on the water."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 18, 2026 08:57 by Ann Stockert
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384731206 - Media: 17 Photos
- Comments: "Continuing molting adult flying and feeding very close to both sides of the pier. Very small compared to other Terns in the area. Dark gray above and gray underwing. Photos"
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 16:15 by Terri May
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384754072 - Media: 3 Photos
- Comments: "Very quick and agile flight. Smaller and more compact than nearby Elegant Terns. Black bill, partial black cap, white underparts, dark gray wings, small black partial stripe on neck.
First seen by Kathi Marston."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 15:05 by Terri Osborn
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384793851 - Media: 9 Photos
- Comments: "Small, fast tern flying and foraging close to the pier. Smaller than nearby Elegant Terns, dark gray back, eye patch and cap, dark upper and lower wing with partial dark stripe from shoulder to chest, white leading edge of wing, white below, around the nape and on the face with a black bill. Found earlier today by Kathi Marston."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 14:50 by Petra Clayton
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384508290 - Media: 1 Video, 15 Photos
- Comments: "Continuing since a.m. (Kathi Marston).
Small gray, black and white tern, smaller than nearby Forster's and Elegant Terns.
White forehead, forecrown and nape; dark central crown with a dark extension down the middle of the white nape and down to the auricular area, giving the appearance of a black skull cap; dark spot in front of eye; black patch on the side of breast; gray back and slightly notched tail; gray wings above and below with a darker leading edge on the upperwings; white underparts; all black bill.
It was observed flying with Forster's and Elegant Terns along the length of both sides of the pier. It was flying with steady wing beats. The flight pattern was quite erratic and it was not seen diving into the ocean, as the other terns were."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 12:58 by Herb Elliott
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384525254 - Media: 9 Photos
- Comments: "This bird’s forehead and sides of its head were white contrasting with a black crown; upperparts gray; underparts predominantly white with varying amounts of gray.
Notably agile in flight exhibiting rapid wing movements but didn't directly plunge into the ocean as other terns - during my stay. Its feeding behavior was interesting, as it often tried to take food from cormorants floating on the water.
Found late this morning by Kathi Marston who also found a Black Tern a few mile to the north at Morro Strand State Beach on 13 Aug 2026."
American Redstart (Setophaga ruticilla) (1) CONFIRMED
- Reported Aug 18, 2026 15:03 by Aidan Brubaker
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S384809145 - Comments: "Female near the culvert just a little north of the norswing entrance (same loc a pair nested earlier this summer). I have to imagine this is one of the continuing individuals, despite being undetected for over a month. Yellowstart flashing yellow wings/tail, giving thin sweet chip notes. Pics"
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/17/26 8:15 pm From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Ring-necked Duck (1 report)
- King Eider (1 report)
- Black Tern (8 reports)
- California Condor (1 report)
- Orange-crowned Warbler (sordida) (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 14:52 by Ben Kolstad
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384493225 - Media: 2 Photos
- Comments: "Reported earlier today by Kathi Marston. Very cooperative bird, hunting right next to the pier in a fierce wind for several long minutes. Black wings above, more black on face than nearby Forsters. Quite small, too. Pictures tk"
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 12:43 by Michael Moss
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384498965 - Media: 4 Photos
- Comments: "Continuing found by Kathi Martson great views with many of the fellow bird community present small tern buoyant light flight observed from end of and sides of pier adult basic molting plumage pics tba"
Black Tern (Chlidonias niger) (1)
- Reported Aug 17, 2026 12:33 by Andrew Fleming
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384520689 - Comments: "Flying all around the pier. Got great views as it flew nearby several times and kept coming back for more. Found here earlier by Kathi Marston. Seen with Herb, Mike, Reef, and many others who have photos. Seems to be the same individual reported recently at Morro Strand. Molting non breeding adult. Much smaller than the Foresters and elegant terns in the area, with faster more constant wingbeats. White body with partial black cap, shoulders, and bill. Back, and upper wings were dark grey."
Black Tern (Chlidonias niger) (1)
- Reported Aug 17, 2026 12:25 by marlin harms
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384518869 - Media: 4 Photos
- Comments: "This bird was pointed out to me from the end of the pier after it had been found earlier by Kathi Marston. This tern was much smaller, faster and darker than the many nearby Elegant Terns. It seemed to fly around on one side of the pier, sometimes at a distance, then go around the end of the pier as it flew around the other side. While I watched it off-and-on I did not see it dive."
Black Tern (Chlidonias niger) (1) CONFIRMED
- Reported Aug 17, 2026 11:53 by Reef Comer
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S384505791 - Comments: "Found by Kathi Marston. Very small, broad winged and short-tailed tern with dark gray upperside, white underside, mostly gray underwing, white nape, and dark “helmet.” Put on a fantastic show for everyone as it flew back and forth on both sides of the pier, often not far from the railing! Possibly the same bird that was on the strand a few days ago, pending photo review."
California Condor (Gymnogyps californianus) (3)
- Reported Aug 17, 2026 15:42 by Cika Cook
- 8949–9765 Green Valley Rd, Cambria US-CA 35.54263, -120.90126, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.901259&<ll...>,-120.901259 - Checklist: https://ebird.org/checklist/S384500394 - Comments: "My first condors! Nearly cried. Wide wing spans, unmistakably large. gal next to me for photos. Can send once received. Wing bars looked blotchy, was far away but most likely juveniles."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1) CONFIRMED
- Reported Aug 13, 2026 08:47 by Jude Clement
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S384441112 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Redhead (Aythya americana) (1)
- Reported Aug 16, 2026 08:34 by Tom Edell
- Whale Rock Reservoir--North End, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8708239&<ll...>,-120.8708239 - Checklist: https://ebird.org/checklist/S384098167 - Comments: "continuing Male with colors less sharp than last time it was seen. Red head, black chest, brown-tinged gray body. Bird was distant along same bulrushes as usual on far shore at outer Cottontail Creek arm."
King Eider (Somateria spectabilis) (1)
- Reported Aug 16, 2026 14:36 by Garrett Lau
- Pasadena Park Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8440733&<ll...>,-120.8440733 - Checklist: https://ebird.org/checklist/S384190782 - Comments: "Continuing female. When I first saw it, it was mostly hidden behind terns, but then all the terns flew up and I was able to get photos. The photos are poor, but good enough for identification."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1) CONFIRMED
- Reported Aug 13, 2026 08:47 by Cameron Ward
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S383923831 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1) CONFIRMED
- Reported Aug 13, 2026 08:47 by randall lyon
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S384043916 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/15/26 5:02 pm From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (1 report)
- Sora (1 report)
- Semipalmated Sandpiper (5 reports)
- Orange-crowned Warbler (sordida) (3 reports)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
King Eider (Somateria spectabilis) (1) CONFIRMED
- Reported Aug 15, 2026 09:29 by James Rounds
- Morro Bay Estuary (use more specific location(s) when possible), San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8501072&<ll...>,-120.8501072 - Checklist: https://ebird.org/checklist/S383698981 - Comments: "Long continuing lady. Seen while kayaking near the oyster farm. Preened for a bit then started diving. Lumpy, grinning black bill. Otherwise buff colored"
Sora (Porzana carolina) (1) CONFIRMED
- Reported Aug 14, 2026 13:13 by Petra Clayton
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S383468200 - Comments: "Brown upperparts, gray underparts, short cocked tail showing the creamy-white undertail, short yellowish bill. --- Crossed from the reeds on the left over the water and the exposed sandbar past the resting Mallards into the reeds on the right."
Semipalmated Sandpiper (Calidris pusilla) (1) CONFIRMED
- Reported Aug 14, 2026 07:06 by Reef Comer
- Morro Strand State Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8678892&<ll...>,-120.8678892 - Checklist: https://ebird.org/checklist/S383454158 - Media: 5 Photos
- Comments: "*Rare but regular. While watching the tern flocks we noticed that a small peep flock had flown in to the lagoon edge behind us, and upon checking the flock located this juvenile. This was a medium-sized peep that was slightly smaller than the Westerns it was associating with, exhibiting an entirely dark medium-length bill (on the longer side for a Semi) that was evenly thick and traffic cone shaped, dark lores, a pale split supercillium, dark eye, thin, barely noticeable eyering, and a pale rufous crown and cheek. The scapulars and wing coverts were dark centered without any rufous fringing. The legs and toes were dark. Shortly after the flock flew in it flushed and so did the Semi. It would return by itself two more times but again flushed rather quickly each time and did not allow very close approach. It was silent to the best of our knowledge. As mentioned previously this bird had a rather long bill, which indicates this bird is likely a female. Photos"
Semipalmated Sandpiper (Calidris pusilla) (1) CONFIRMED
- Reported Aug 14, 2026 07:06 by Kilian Hampl
- Morro Strand State Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8678892&<ll...>,-120.8678892 - Checklist: https://ebird.org/checklist/S383404594 - Media: 5 Photos
- Comments: "*Rare but regular. While watching the tern flocks we noticed that a small peep flock had flown in to the lagoon edge behind us, and upon checking the flock located this juvenile. This was a medium-sized peep that was slightly smaller than the Westerns it was associating with, exhibiting an entirely dark medium-length bill (on the longer side for a Semi) that was evenly thick and traffic cone shaped, dark lores, a pale split supercillium, dark eye, thin, barely noticeable eyering, and a pale rufous crown and cheek. The scapulars and wing coverts were dark centered without any rufous fringing. The legs and toes were dark. Shortly after the flock flew in it flushed and so did the Semi. It would return by itself two more times but again flushed rather quickly each time and did not allow very close approach. It was silent to the best of our knowledge. As mentioned previously this bird had a rather long bill, which indicates this bird is likely a female. Photos"
Semipalmated Sandpiper (Calidris pusilla) (1) CONFIRMED
- Reported Aug 14, 2026 07:06 by Herb Elliott
- Morro Strand State Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8678892&<ll...>,-120.8678892 - Checklist: https://ebird.org/checklist/S383410758 - Media: 5 Photos
- Comments: "*Rare but regular. While watching the tern flocks we noticed that a small peep flock had flown in to the lagoon edge behind us, and upon checking the flock located this juvenile. This was a medium-sized peep that was slightly smaller than the Westerns it was associating with, exhibiting an entirely dark medium-length bill (on the longer side for a Semi) that was evenly thick and traffic cone shaped, dark lores, a pale split supercillium, dark eye, thin, barely noticeable eyering, and a pale rufous crown and cheek. The scapulars and wing coverts were dark centered without any rufous fringing. The legs and toes were dark. Shortly after the flock flew in it flushed and so did the Semi. It would return by itself two more times but again flushed rather quickly each time and did not allow very close approach. It was silent to the best of our knowledge. As mentioned previously this bird had a rather long bill, which indicates this bird is likely a female. Photos"
Semipalmated Sandpiper (Calidris pusilla) (1) CONFIRMED
- Reported Aug 14, 2026 07:06 by Ann Stockert
- Morro Strand State Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8678892&<ll...>,-120.8678892 - Checklist: https://ebird.org/checklist/S383421837 - Media: 5 Photos
- Comments: "*Rare but regular. While watching the tern flocks we noticed that a small peep flock had flown in to the lagoon edge behind us, and upon checking the flock located this juvenile. This was a medium-sized peep that was slightly smaller than the Westerns it was associating with, exhibiting an entirely dark medium-length bill (on the longer side for a Semi) that was evenly thick and traffic cone shaped, dark lores, a pale split supercillium, dark eye, thin, barely noticeable eyering, and a pale rufous crown and cheek. The scapulars and wing coverts were dark centered without any rufous fringing. The legs and toes were dark. Shortly after the flock flew in it flushed and so did the Semi. It would return by itself two more times but again flushed rather quickly each time and did not allow very close approach. It was silent to the best of our knowledge. As mentioned previously this bird had a rather long bill, which indicates this bird is likely a female. Photos"
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1) CONFIRMED
- Reported Aug 13, 2026 08:47 by Ann Stockert
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S383421859 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1) CONFIRMED
- Reported Aug 13, 2026 08:47 by Jaimie Bruzenak
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S383391118 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1) CONFIRMED
- Reported Aug 13, 2026 08:47 by Donna Groman
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S383378225 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/14/26 5:56 pm From: Tom Edell via groups.io <TEdell...> Subject: [slocobirding] Offshore Boat Trip
A unique pelagic birding opportunity is scheduled for Thursday, Aug 27. The Starfire will travel ~40 offshore with the goal of reaching the continental shelf. It will be a 10-12 hour trip and the cost is only $210.
This season’s warm water associated with the building El Nino could potentially turn up something unusual.
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 13, 2026 10:06 by Petra Clayton
- Cayucos Pier, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.9069453&<ll...>,-120.9069453 - Checklist: https://ebird.org/checklist/S383062155 - Media: 1 Video, 2 Photos
- Comments: "Most recent eBird report of this species in this area: 9/15/2019 (Hardie Park)
Brown crown, nape, and back; small white spots on back and wings; bold white eyering; white throat and belly; incomplete light brown, finely streaked breast band; wing tips slightly extending beyond the tail; white and black barred tail; yellowish-green legs; thin bill with light base and darkening towards the tip; foraging with periodical tail bobbing."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1)
- Reported Aug 13, 2026 08:47 by Robbie & Bob Revel
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S383367238 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
Hermit Warbler (Setophaga occidentalis) (1)
- Reported Aug 14, 2026 07:34 by Kathleen Kent
- Oakview Village, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.660672&<ll...>,-120.660672 - Checklist: https://ebird.org/checklist/S383306785 - Comments: "I got a very good, but very brief look at the warbler and was not able to get a photograph. The entire face was yellow but there was a little smudgy grayish black around the auricular area, suggesting a juvenile and/or a female bird. The back was dark and contrasted with the yellow face. I was not able to get any other details in my brief look and my immediate impression was ‘Hermit Warbler’."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/13/26 7:47 pm From: Claudia Freitas via groups.io <cfreitas365...> Subject: Re: [slocobirding] Hooded Orioles on the move?
My Hooded orioles haven’t been seen in over a week
They were coming to oriole feeder 2 to 4 times a day. A female, what I
thought was a first year male were regulars. I had a brightly colored
mature male that I saw twice over the 5 or 6 weeks
Date: 8/13/26 3:51 pm From: Chris Hogue via groups.io <chogue...> Subject: Re: [slocobirding] Hooded Orioles on the move?
Yesterday, I saw a male Hooded Oriole feeding two fledglings. I think this was his second brood for the season, which was great to see.
Christine Hogue
Arroyo Grande

> On Aug 13, 2026, at 2:06 PM, Dawn Beattie <Dawn_Beattie...> wrote:
>
> I saw what I call the Patriarch of my summer Hooded Oriole family this morning drinking out of one of my hummingbird feeders. I hadn't seen him in a number of days.
>
> A few of the juveniles showed up at different times to do their drinking.
>
> Based on prior years, they will be leaving soon. 🙁
>
> Dawn Beattie
> Morro Bay
>
> -------- Original message --------
> From: "susang302 via groups.io" <susang302...>
> Date: 8/13/26 1:10 PM (GMT-08:00)
> To: <slocobirding...>
> Subject: [slocobirding] Hooded Orioles on the move?
>
> Though they summer in my neighborhood near palms, I never see more than 2-3 at once feeding on plant nectar or berries in my yard. Today a 1 pm, when most birds are resting, 5 female Hooded Orioles all at once hit my hanging bird bath under the Prunus hedge. They Quickly bathed, and hit the top branches where remaining fruits are. Could they be rallying to fly south...? Have not seen a male for over a week, when another several frantically combed through the garden for insects, and were gone the next morning.
>
> Sue Girard
> Nipomo
>
Date: 8/13/26 2:06 pm From: Dawn Beattie via groups.io <Dawn_Beattie...> Subject: Re: [slocobirding] Hooded Orioles on the move?
I saw what I call the Patriarch of my summer Hooded Oriole family this morning drinking out of one of my hummingbird feeders. I hadn't seen him in a number of days.A few of the juveniles showed up at different times to do their drinking.Based on prior years, they will be leaving soon. 🙁Dawn BeattieMorro Bay -------- Original message --------From: "susang302 via groups.io" <susang302...> Date: 8/13/26 1:10 PM (GMT-08:00) To: <slocobirding...> Subject: [slocobirding] Hooded Orioles on the move? Though they summer in my neighborhood near palms, I never see more than 2-3 at once feeding on plant nectar or berries in my yard. Today a 1 pm, when most birds are resting, 5 female Hooded Orioles all at once hit my hanging bird bath under the Prunus hedge. They Quickly bathed, and hit the top branches where remaining fruits are. Could they be rallying to fly south...? Have not seen a male for over a week, when another several frantically combed through the garden for insects, and were gone the next morning.
Date: 8/13/26 2:02 pm From: Ron Hirst via groups.io <ronhirst...> Subject: Re: [slocobirding] Hooded Orioles on the move?
Hi Sue, I too have regular Hooded Orioles at my feeders. Any day now I very much hope to see them joined by a few juveniles, which look similar to a female, and often having smaller, pinkish bills and shorter tails if I recall correctly.
Best, Ron Hirst Santa Barbara
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Allen's Hummingbird (Selasphorus sasin) (1)
- Reported Aug 10, 2026 07:10 by Kathleen Kent
- Oakview Village, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.660672&<ll...>,-120.660672 - Checklist: https://ebird.org/checklist/S382686276 - Comments: "I am submitting several photos of this bird. They are probably not conclusive as to the ID, as the details on the tail feathers are not clear enough and the photos are not very sharp. I am calling it an Allen’s hummingbird based on the fact that my Merlin app was picking up the vocalization of an Allen’s at the same time as I was photographing the bird."
Allen's Hummingbird (Selasphorus sasin) (1)
- Reported Aug 08, 2026 06:37 by Kathleen Kent
- Oakview Village, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.660672&<ll...>,-120.660672 - Checklist: https://ebird.org/checklist/S381227266 - Media: 4 Photos
- Comments: "Photos of the ALHU are being submitted, but they are probably not conclusive. I am suggesting that it is an ALHU based on the the vocalization that the Merlin app picked up as I was observing and photographing the bird."
Semipalmated Sandpiper (Calidris pusilla) (1) CONFIRMED
- Reported Aug 11, 2026 08:07 by Andrew Fleming
- Turri Road Tidal Ponds, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8218378&<ll...>,-120.8218378 - Checklist: https://ebird.org/checklist/S382761831 - Comments: "Continuing from yesterday afternoon. Seen with Ann Stockert this morning in the big tidal pond. I only saw one individual though she said there were two before I got there. Slightly smaller than nearby Western Sandpipers with a shorter straighter bill. Brown scaled back instead of rufous. Brown wash on front. Black legs."
Black Skimmer (Rynchops niger) (1) CONFIRMED
- Reported Aug 12, 2026 09:54 by Kilian Hampl
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S382697527 - Comments: "*Rare but regular. Continuing bird found by Herb this morning. This bird was seen initially resting on the edge of the Tern flock, and I was able to note the large size of this bird compared to the terns, squat and lengthy structure, overall black and white plumage, bright-colored legs, dark eye, and massive thick and laterally-compressed dark bill with the basal third being brighter reddish orange and the lower mandible being longer than the upper mandible. Very soon after arriving and seeing this bird the tern flock flushed and this bird with it where I was able to see the pale underwings, dark rump and central rectricies, paler outer rectricies, and bounding emphatic nighthawk-like flight style of this species. After being flushed this bird was last seen flying off to the north towards Pismo. My views were decent but altogether brief, and I did not attempt (nor would I have had the chance) to photograph this bird…Herb should have photos."
Black Skimmer (Rynchops niger) (1) CONFIRMED
- Reported Aug 12, 2026 09:12 by Kelley Boland
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S382745562 - Media: 2 Photos
- Comments: "Found by Herb this morning! About 20 mins after I arrived, flew in again and joined the tern flock. Unmistakable; dark above, white below, huge orange and black bill. Photos."
Black Skimmer (Rynchops niger) (1) CONFIRMED
- Reported Aug 12, 2026 07:58 by Herb Elliott
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S382664627 - Media: 15 Photos
- Comments: "The Black Skimmer was easily identified in a large flock of about 1200 elegant terns by its striking black and white plumage, along with its bright orange-red legs, and distinctive orange and black bill."
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (1)
- Reported Aug 13, 2026 08:47 by Kilian Hampl
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S382991654 - Comments: "*Expected. One bird was seen briefly but well with a flock in the canopy on the Norswing drive side south of the main entrance. This was a large, very dull Orange-crowned that was overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. This bird was silent. We were not able to photograph this bird unfortunately."
***********
You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/13/26 1:10 pm From: susang302 via groups.io <susang302...> Subject: [slocobirding] Hooded Orioles on the move?
Though they summer in my neighborhood near palms, I never see more than 2-3 at once feeding on plant nectar or berries in my yard. Today a 1 pm, when most birds are resting, 5 female Hooded Orioles all at once hit my hanging bird bath under the Prunus hedge. They Quickly bathed, and hit the top branches where remaining fruits are. Could they be rallying to fly south...? Have not seen a male for over a week, when another several frantically combed through the garden for insects, and were gone the next morning.
Date: 8/12/26 12:00 pm From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (1 report)
- American Oystercatcher (2 reports)
- Semipalmated Sandpiper (2 reports)
- Yellow-crowned Night Heron (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
King Eider (Somateria spectabilis) (1)
- Reported Aug 12, 2026 06:24 by Bill Eisele
- Pasadena Park Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8440733&<ll...>,-120.8440733 - Checklist: https://ebird.org/checklist/S382626831 - Media: 1 Photo
- Comments: "*rare.
Continuing female. Around here: 35.334694,-120.843027.
Not present upon arrival but picked up at 8:21am swimming between the oyster farm sections as tide came in. Swam around and actively fed. Sat up on the oyster farm edge closest to my viewing location. BOC doc shot for now. Photos later."
Semipalmated Sandpiper (Calidris pusilla) (2)
- Reported Aug 11, 2026 07:42 by Ann Stockert
- Turri Road Tidal Ponds, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8218378&<ll...>,-120.8218378 - Checklist: https://ebird.org/checklist/S382594631 - Comments: "Continuing juveniles observed in the largest tidal pond. Flew in around 7:56 to the far side of the pond.They both had short, blunt-tipped straight bills, black legs, a white belly, and the scaly pattern on the upperparts were pale grayish/brown. Similar in size to Western’s but didn’t observe any rufous. Attempted photos but unfortunately due to distance and lighting none were usable. :/ (will try again later today to get usable photos.)"
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
King Eider (Somateria spectabilis) (1) CONFIRMED
- Reported Aug 09, 2026 17:44 by Carol Comeau
- Mitchell Drive, Private Residence (not open to the public, Los Osos US-CA 35.32170, -120.84943, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.849428&<ll...>,-120.849428 - Checklist: https://ebird.org/checklist/S382273674 - Comments: "Continuing female, seen at distance through a scope. Large duck out of the water, resting on the floating structure near the southern oyster barge, where she has been frequently observed. Large head with a sloping bill profile; overall brownish plumage, lighter/paler around the head and chest."
Semipalmated Sandpiper (Calidris pusilla) (1) CONFIRMED
- Reported Aug 09, 2026 10:21 by Michael Moss
- Shark Inlet, Los Osos, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8653633&<ll...>,-120.8653633 - Checklist: https://ebird.org/checklist/S381751348 - Media: 1 Photo
- Comments: "first observed through scope with black legs and short straight stout bill but waited till I reviewed the picture to add the observation. Shades of brown not rufous."
Semipalmated Sandpiper (Calidris pusilla) (2) CONFIRMED
- Reported Aug 10, 2026 18:25 by Michael Moss
- Turri Road Tidal Ponds, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8218378&<ll...>,-120.8218378 - Checklist: https://ebird.org/checklist/S382125202 - Media: 5 Photos
- Comments: "Continuing observed at first by Reef mixed with westerns and least one at each pond short stout straight bills with black legs brown tones instead of rufous pics tba"
Semipalmated Sandpiper (Calidris pusilla) (2) CONFIRMED
- Reported Aug 10, 2026 18:25 by The Spotting Twohees
- Turri Road Tidal Ponds, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8218378&<ll...>,-120.8218378 - Checklist: https://ebird.org/checklist/S382126568 - Media: 5 Photos
- Comments: "Continuing observed at first by Reef mixed with westerns and least one at each pond short stout straight bills with black legs brown tones instead of rufous pics tba"
Semipalmated Sandpiper (Calidris pusilla) (2)
- Reported Aug 10, 2026 17:55 by Reef Comer
- Turri Road Tidal Ponds, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8218378&<ll...>,-120.8218378 - Checklist: https://ebird.org/checklist/S382156178 - Comments: "Both juvenile birds. One in first pond, the other in last big pond further up road. Small, compact, pale grayish-brown peeps with scaly pattern on upperside, white below, brownish wash on breast, darkish cap, stubby, straight bill, and black legs. Seen very well in Mike’s scope!"
Orange-crowned Warbler (sordida) (Leiothlypis celata sordida) (9)
- Reported Aug 10, 2026 07:03 by The Kingbirder
- Pismo SB--Oceano Campground, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6265268&<ll...>,-120.6265268 - Checklist: https://ebird.org/checklist/S382020196 - Comments: "**Very much expected, but high. New personal high count for SLO! Very careful e/c by 1s, essentially all in different parts of the campground, most looking slightly different, and not ranging widely so I am confident that the count of 9 is accurate. I assume at least several if not most are continuing birds that I observed here last Monday (8/3). There was one at the Native Garden (35.108938, -120.627754), one by the amphitheater (35.109778, -120.628453), two on the maintenance road (35.111054, -120.626989, 35.112014, -120.626898), and 5 on the Norswing drive trail (1 north (35.110775, -120.625329), and 4 south (35.108921, -120.625546, 35.108329, -120.625011, 35.107304, -120.624995) of the trail entrance).
All birds were relatively straightforward, being large, very dull Orange-crowneds that were overall a dull olive color, with a large thick-based bill, dark eye, greener upper and slightly paler lower eye arcs, a large head with a faint veiled/hooded appearance, a streaked breast almost appearing vested, dull legs and feet, a relatively slim build and medium-length tail, and strongly and extensively streaked undertail coverts. Several birds also gave harsh metallic chip calls typical of this subspecies, though I was unsuccessful in my attempts to record all calling individuals. I was able to see all birds well and at reasonably close range, varying from the midstory at eye level to up higher in the canopy. The lighting was dismal, but I was nevertheless able to photograph at least five of the nine individuals present. This subspecies departs the Channel Islands for the mainland as early as the later half of July and usually are the first migrant/dispersing OCWAs I see in south county in early fall.
Pics tba at some point…"
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/10/26 8:26 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (4 reports)
- Red-breasted Merganser (1 report)
- Vaux's Swift (1 report)
- Allen's Hummingbird (1 report)
- Sora (2 reports)
- Red-shouldered Hawk (elegans) (1 report)
---------------------------------------------
Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Sora (Porzana carolina) (1) CONFIRMED
- Reported Aug 09, 2026 10:21 by Michael Moss
- Shark Inlet, Los Osos, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8653633&<ll...>,-120.8653633 - Checklist: https://ebird.org/checklist/S381751348 - Comments: "Observed walking amongst the Reeds in the mud flats, disappeared into the adjacent brush and then reappeared briefly small rail with small yellow bill seemed it might be a juvenile overall Buffy brown colored"
Red-shouldered Hawk (elegans) (Buteo lineatus elegans) (1) CONFIRMED
- Reported Aug 08, 2026 17:35 by Jenna Hott
- Lagoon Trail, Oceano US-CA (35.1069,-120.6255), San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.625481&<ll...>,-120.625481 - Checklist: https://ebird.org/checklist/S381743492 - Comments: "Very hard to distinguish but after careful consideration, I was able to identify this bird as subspecies Elegans due to its striking rufous coloration and bold black-and-white tail bands."
***********
You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/9/26 6:42 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (1 report)
- California Gull (californicus) (1 report)
- California Gull (albertaensis) (1 report)
- Yellow-crowned Night Heron (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
California Gull (albertaensis) (Larus californicus albertaensis) (1)
- Reported Aug 08, 2026 09:51 by The Kingbirder
- Arroyo Grande Creek mouth, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6287241&<ll...>,-120.6287241 - Checklist: https://ebird.org/checklist/S381274874 - Comments: "*Continuing summering rather obvious monster SY/2 year old (male?) that has been present since at least late June. Massive CAGU with huge bill, long legs and wings, retained paler more worn gray scaps than nominate and exceedingly worn and pale overall. Really stands out. Photod"
Yellow-crowned Night Heron (Nyctanassa violacea) (1)
- Reported Aug 08, 2026 19:05 by Jonathon Flores
- Morro Bay SP--Marina/Boardwalk Trail, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8418006&<ll...>,-120.8418006 - Checklist: https://ebird.org/checklist/S381378731 - Comments: "Found one amongst a congregation of Snowy Egrets, while exiting Morro Bay State Park on Main Street, near Chorro Creek in Morro Estuary Natural Preserve, 0.2 miles West of Exercise Trail parking lot. White facial marking not wrapping around to the back of its head like a Black-crowned Night Heron, also had a longer neck."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Twice this week a Blue-gray Gnatcatcher has been spotted gleaning tiny insects in my unstructured, mostly-native garden. Today it was an all-you-can-eat buffet of Rose Sawfly larvae on my climbing roses. I leave the chemicals on the store shelves and the pruning shears to get rusty.
S Girard
Nipomo
Twice this week a Blue-gray Gnatcatcher has been spotted gleaning tiny insects in my unstructured, mostly-native garden. Today it was an all-you-can-eat buffet of Rose Sawfly larvae on my climbing roses. I leave the chemicals on the store shelves and the pruning shears to get rusty.
Date: 8/8/26 5:06 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- Dunlin (1 report)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
Dunlin (Calidris alpina) (1)
- Reported Aug 07, 2026 09:26 by Kathi Marston
- Elfin Forest Preserve, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8267537&<ll...>,-120.8267537 - Checklist: https://ebird.org/checklist/S380958671 - Media: 1 Photo
- Comments: "Horrible distant photo of what sure looks like to me of a Dunlin in breeding plumage. Black stomach patch is not visible nor is the longer bill clear, but the rufous coloring on the back is."
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You received this message because you are subscribed to eBird's San Luis Obispo County Rare Bird Alert
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
Date: 8/7/26 3:32 am From: eBird alert via groups.io <alert.ebird...> Subject: [slocobirding] [eBird Alert] San Luis Obispo County Rare Bird Alert
*** Species Summary:
- King Eider (1 report)
- Solitary Sandpiper (3 reports)
- Least Bittern (3 reports)
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Thank you for subscribing to the <daily> San Luis Obispo County Rare Bird Alert. The report below shows observations of rare birds in San Luis Obispo County. View or unsubscribe to this alert at https://ebird.org/alert/summary?sid=SN36231 NOTE: all sightings are UNCONFIRMED unless indicated.
eBird encourages safe, responsible birding. Some reports may be from private property. Respect access restrictions and follow the rules wherever you bird. For more information, visit the eBird and Merlin Community Guidelines: https://ebird.org/community-guidelines. Stay connected to the global birding community with eBird Updates: https://mailchi.mp/cornell/ebird-updates-sign-up-page.
King Eider (Somateria spectabilis) (1)
- Reported Aug 06, 2026 16:03 by Terri Osborn
- Pasadena Park Beach, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.8440733&<ll...>,-120.8440733 - Checklist: https://ebird.org/checklist/S380675665 - Media: 3 Photos
- Comments: "Continuing female, large brown duck with a sloping forehead down to a large dark bill. She was preening while resting on the log boom raft at the south end of the oyster farm in the Morro Bay estuary. (Poor long distance photo for ID)"
Solitary Sandpiper (Tringa solitaria) (1)
- Reported Aug 06, 2026 09:51 by Reef Comer
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S380677611 - Comments: "Found by T Edell earlier this morning. Smallish tringa with dark upperside and breast, bold white eye ring, straight dark bill, white underside, and olive green legs. Occasional tail bobbing. Picked up and flew a couple times, giving very high, whistly peet weet calls."
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 06, 2026 09:42 by Ben Kolstad
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S380560048 - Media: 3 Photos
- Comments: "Tringa sandpiper with no spots below and a few white spots on upperparts. Relatively prominent eye ring. Seen at a distance looked like lesser yellowlegs, except the legs seemed less yellow than either yellowlegs sp."
Solitary Sandpiper (Tringa solitaria) (1) CONFIRMED
- Reported Aug 06, 2026 08:43 by Tom Edell
- Laguna Lake, San Luis Obispo, California
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&<q...>,-120.6903817&<ll...>,-120.6903817 - Checklist: https://ebird.org/checklist/S380647919 - Media: 1 Video, 4 Photos
- Comments: "Adult at the Prefumo Creek outflow into Laguna Lake. Adult with less spotting on wings than a juvenile and brown on breast somewhat streaked. Yellowish base to the bill, yellow-green legs, barring on tail, white eyering and lores. (photos, video)"
eBird Alerts provide recent reports of regionally or seasonally rare species (Rarities Alerts) or species you have not yet observed (Needs Alerts) in your region of interest; both Accepted and Unreviewed observations are included. Some reports may be from private property or inaccessible to the general public. It is the responsibility of every eBirder to be aware of and respectful of access restrictions. For more information, see our Terms of Use: https://www.birds.cornell.edu/home/terms-of-use/
