Date   
Rossmoor Birders By Emily Serkin · #11695 ·
Barn Owl at Lake Chabot By Emily Serkin · #11284 ·
Common Yellowthroat Hawking Insects at Coyote Hills By Emily Serkin · #11233 ·
Mallard X Pintail at Coyote Hills By Emily Serkin · #11231 ·
White-throated Sparrow at Lake Chabot By Emily Serkin · #11220 ·
Eastern Contra Costa CBC--Holland Tract 12/17/13 By Emily Serkin · #6678 ·
Some Sapsucker Neighbors By Emily Serkin · #4895 ·
Lawrence's Goldfinches at Las Trampas By Emily Serkin · #1893 ·
Wood Duck, Blue-gray gnatcatcher at Lake Chabot By Emily Serkin · #964 ·
Las Trampas Birds By Emily Serkin · #792 ·
Virginia Rail in Castro Valley Hills By Emily Serkin · #494 ·
Chipping Sparrow in Castro Valley By Emily Serkin · #240 ·
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