Date   
Bonaparte's Gulls- Hayward Marsh By Chris Winn ·
PGPL By James ·
eBird -- Hayward Regional Shoreline--Frank's Dump -- Apr 10, 2020 By James ·
Dense shorebird flocks at Frank’s Dump - Hayward Shoreline By Fred Werner ·
Swainson's Hawk - Contra Loma R. P., Antioch - 4/10 By Paul Schorr ·
Cormorants Nesting at Lake Merritt By Hilary Powers ·
Birding on Walks 3 messages By Graham Chisholm ·
New Yard Bird 2 messages By Patricia Bacchetti ·
19 White-faced Ibis By James ·
Thursday in Heather Farm Park Walnut Creek By rosita94598 ·
Swainson's Thrush By mbstern2 ·
Orioles in Hercules By Rosemary Johnson ·
Orioles in Martinez By Jackie Bobrosky ·
Swainson's Hawk - Bethel Island - 4/7 By Paul Schorr ·
Sibley Regional Park - Cassin's Vireos, Black Throated Gray Warbys, and more By Max Laubstein ·
Tuesday morning Heather Farm birds By rosita94598 ·
The Joy of Patch Birding By Jim Chiropolos ·
Swainson's Hawks in the delta By Susana dT ·
Live oak warbler and vireo birding! 2 messages By Jim Chiropolos ·
MacGillivray's Warblers By Derek ·