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The Uncommon Demise of a Wood Thrush in Costa Rica

10,000 Birds

On the breeding grounds of the north, a small bird flies into the night, takes a bearing for the south, gains altitude and flies onward. He mentioned how, growing up, locals talked about losing small chickens to those frogs but never to toads. The rails did indeed come to investigate but came up empty-beaked. Flap, flap, glide.

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Birding Shanghai in December 2022

10,000 Birds

Of course, the paper ends with the usual thinly disguised request for more research grants: “This sharing behavior could indicate a high level of social awareness and prosociality that should be further investigated. Surprisingly, they only stay on the breeding grounds for about 5 weeks.

Finland 147
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Vote Now for Awesome Ornithology Projects!

10,000 Birds

My proposal, “ An integrative understanding of phenotypic flexibility ”, aims to answer these questions by investigating the molecular mechanisms underlying seasonal changes in metabolic performance of a common songbird, the Dark-eyed Junco. Juncos breed in much of the U.S. A junco thermoregulating in a snow bank. My Project.

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His Regal Grumpiness

10,000 Birds

The bird usually turns out to be a hawk, vulture, exotic chicken, or sometimes a pigeon. Further investigation revealed that 30 years ago, the Pennsylvania Game Commission had brought breeding eagles down from Canada to start a Bald Eagle re-introduction program, hoping to bolster the population ravaged by DDT.