Date   
Claremont Canyon: Calliope Hummingbird, Hermit Warbler, Costa's Hummingbird By Teale Fristoe ·
Red crossbills continue By Jerry Britten ·
Friday morning in Walnut Creek By rosita94598 ·
Shell Ridge Ash-throated Flycatcher, Golden-crowned kinglet, warblers, Lazuli bunting By Alan Bade ·
Horned Grebe 2 messages By Ray Rozema ·
Roadrunner in Oakland 2 messages By Sjbu@... ·
Walnut Creek local interest By M ·
Northern Pygmy-Owl at the Tilden By Chris Carmichael ·
Mitchell Canyon 2 messages By Derek ·
Ash-throated Flycatcher - Cohtra Loma R. P., Antioch - 4/16 2 messages By Paul Schorr ·
Heather Farm Park, Walnut Creek By tracy_farrington ·
FOS Olive-Sided Flycatcher in Wildcat Canyon Regional Park By Sam Zuckerman ·
new yard bird - calliope hummingbird By Jerry Britten ·
Two BLACK-CHINNED HUMMINGBIRDS on Garin Rd in Hayward 2 messages By Bob Toleno ·
Swifts By Rosemary Johnson ·
Black-headed Grosbeaks back in force at Tilden Nature Area By Lee Friedman ·
Garin Regional, Calliope and other migrants 2 messages By Philip Georgakakos ·
Cliff Swallows - Brentwood - 4/14 By Paul Schorr ·
Pine Canyon report from Tracy Farrington April 14 By rosita94598 ·
FOS swallows By Jaan Lepson ·