Fw: News Alert: North America has lost 29% of its birds since 1970, study finds. Experts blame habitat loss, pesticides, light pollution and cats. By William Grant ·
Blackpoll Warbler at Fort Mason By David Assmann ·
A grunting finch? - How about a Lark Bunting! By Richard Bradus ·
Laysan Albatross - band returns/biology/population By Alvaro Jaramillo ·
Local Interest Last 2 Days By David Assmann ·
A grunting finch? By Richard Bradus ·
Clay-colored Sparrow behind McLaren Lodge 2 messages By Rob Cullison ·
Fort Mason Last Two Days - Blackburnian, Chat, etc. By David Assmann ·
Black-and-White Warbler et al, Western SF, 9/15/19 By Paul Saraceni ·
Blackburnian At Fort Mason By David Assmann ·
Seeing beyond 2 messages By Mila Zinkova ·
Yellow Breasted Chat At Fort Mason By David Assmann ·
Hybrid Pintail Lloyd Lake 3 messages By Joachim Gonzalez ·
Pelagic report - Thursday By Alvaro Jaramillo ·
Fort Mason Local Interest By David Assmann ·
Prairie Falcon at BG By Brian Fitch ·
Surf Scoter By Peter & Amy ·
Shearwaters By Brian Fitch ·
Fort Mason Local Interest - FOS Golden Crowned Sparrow By David Assmann ·
Waterthrush still present By Joachim Gonzalez ·