Wilson's Phalarope at Arrowhead Marsh By Travis Hails ·
Heather Farm Park and Pine Canyon By rosita94598 ·
Vaux's Swift courtship display in East Bay? 2 messages By Cathy Bleier ·
Grapevine Picnic Area Ridge migration 3 messages By Ethan Monk ·
Lawrence’s Goldfinch pair Brionnes By Jim Chiropolos ·
Heather Farm Park in Walnut Creek By rosita94598 ·
Good migrant movement this morning By Jim Chiropolos ·
20 Western Tanagers in Ken Mercer Sportspark in Pleasanton By ireddy@... ·
The Powers of Bird Observation! By Jim Chiropolos ·
Mt. Diablo State Park - Juniper Parking Lot By Sjbu@... ·
A very good day along Mines Road! By Jim Chiropolos ·
Migrants in Walnut Creek 2 messages By fgsafier ·
Golden-crowned Sparrow 3 messages By Melani King ·
Migrant push today By Jim Chiropolos ·
Ohlone Wilderness Trip Report April 29 - May 1 By Teale Fristoe ·
Interesting interaction between two Red-shouldered Hawks By ireddy@... ·
Rufous-Crowned Sparrow at upper Big Springs Trail in Tilden 2 messages By Lee Friedman ·
New Article: Spartina hybrid and Arrowhead Marsh and Ridgeway's Rail By Edward Vine ·
Good birding morning at Hilltop Lake, Richmond By Cathy Bleier ·
Highland Ridge morning flight update and Kellogg Creek riparian oasis By M ·
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