Date: 3/5/26 12:41 pm
From: Thomas Benson via groups.io <tbenson...>
Subject: [inlandcountybirds] Southeastern CA RBA: March 5, 2026
RBA

* California
* Southeastern
* March 5, 2026
* CASE26.03.05

This is the Southeastern CA weekly RBA summary. We cover Imperial, Riverside, and San Bernardino Counties. California Bird Records Committee review species are denoted by asterisks. To report a bird POST TO INLANDCOUNTYBIRDS (https://groups.io/g/inlandcountybirds). If there is some reason that you cannot post there, please e-mail or call/text Tom Benson at <tbenson...> or (909) 648-0899.


Birds mentioned:

*FULVOUS WHISTLING-DUCK*
Broad-billed Hummingbird
Plumbeous Vireo
Sprague's Pipit
Bronzed Cowbird


SAN BERNARDINO COUNTY

A BROAD-BILLED HUMMINGBIRD continued in Redlands through Mar 2 (Tom Benson).


RIVERSIDE COUNTY

Two *FULVOUS WHISTLING-DUCKS* continued at the San Jacinto Wildlife Area through Mar 3 (Lynette Williams Duman).

A BRONZED COWBIRD continued at Palm Springs International Airport through Mar 3 (Robert Fuller).


IMPERIAL COUNTY

A PLUMBEOUS VIREO continued at Evergreen Cemetery in El Centro through Mar 1 (Richard Norton).

A SPRAGUE'S PIPIT continued near the intersection of Albright and Wiest Roads through Feb 28 (Nicole Koeltzow).


^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Birds included in this weekly summary are those that are considered casual or of less than annual occurrence in San Bernardino, Riverside, or Imperial Counties, or in some cases regionally within these areas. If you do find or see something of interest, whether it be a geographical or seasonal rarity, evidence of local range expansion, or a novel breeding record, I'd recommend sharing that information with the CBRC, North American Birds subregional editors, or regional listservs as appropriate. Information for contacting these entities is available below.

Please submit your documentation of all California Bird Records Committee review species (denoted by asterisks) to CBRC Secretary Tom Benson at <secretary...> or via the CBRC website: https://www.californiabirds.org/report_sighting.html

CBRC review species and birds of local or seasonal rarity should be reported to the North American Birds (https://www.aba.org/north-american-birds/) county coordinators. They are:

IMPERIAL COUNTY: Guy McCaskie, <guymcc...>
INYO COUNTY: Chris and Rosie Howard, <chris93514...>
KERN COUNTY: Kelli Heindel-Levinson, <kkheindel...>
RIVERSIDE COUNTY: David Rankin, <david.rankin...>
SAN BERNARDINO COUNTY: Alexander E. Koonce, <sandy_koonce...>

************

Other dying birding listservs that occasionally include reports of birds in southern California are:

Inyo County: https://groups.google.com/forum/#!forum/easternsierrabirds
Kern County: https://groups.io/g/kerncobirding
Los Angeles County: https://groups.io/g/LACoBirds
Orange County: https://groups.io/g/orangecountybirding
San Diego County: https://groups.io/g/SanDiegoRegionBirding
San Luis Obispo County: https://groups.io/g/slocobirding
Santa Barbara County: https://sbcobirding.groups.io/g/main
Ventura County: https://groups.io/g/venturacobirding
California (statewide): https://groups.io/g/CALBIRDS

************

A schedule of San Bernardino Valley Audubon Society field trips is available on the SBVAS website at https://www.sbvas.net/field-trips

************

Bird status and distribution references that every southeastern California birder should own:

Birds of southern California: status and distribution (1981), by Kimball L. Garrett and Jon L. Dunn
Birds of the Salton Sea: status, biogeography, and ecology (2003), by Michael A. Patten, Guy McCaskie, and Philip Unitt (update: https://archive.westernfieldornithologists.org/archive/V56/56(2)-p126-p142.pdf)
Birds of the Lower Colorado River Valley (1991), by Kenneth V. Rosenberg, Robert D. Ohmart, William C. Hunter, and Bertin W. Anderson



Tom Benson
Department of Biology
California State University San Bernardino
5500 University Parkway
San Bernardino, CA 92407
909-537-3309


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