10,000 Birds

FEBRUARY 4, 2020

There’s more, so much more, in this highly informative, detail-packed, research-based description of bird behavior. He aims to bring together all ornithological and ecological research on birds and winter the world over–not just in areas covered by snow–and summarize the findings in non-scientific language.

Research 176

Research Birds Hoarding Sweden 176

10,000 Birds

DECEMBER 15, 2014

Some of them, like a rare-to-Costa Rica Nashville Warbler , failed to appear again, but we ticked off a ton of other Neotropical migrants including my life Mourning Warbler ! The University of Texas A&M owns a research facility called the Soltis Center on a fabulous patch of primary forest. Of course none appeared.

2014 217

2014 Costa Rica Birds Groups 217

10,000 Birds

JULY 7, 2018

Of course we all know it will be Pat… again… , but let them have their fun. Hopland Research and Extension Center (restricted access). Hopland Research and Extension Center (restricted access). Hopland Research and Extension Center (restricted access). Nashville Warbler – Oreothlypis ruficapilla.

2018 100

2018 Australia Woodpeckers Los Angeles 100