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Solid Air: Invisible Killer Saving Billions of Birds From Windows–A Book Review

10,000 Birds

Over the next few days, I found increasing numbers, goldfinches, juncos, white-throated sparrows. I was shocked when I found the first body, a female Towhee. I hoped it was an anomaly. Were they always there and I just never noticed? There are far fewer photographs of dead birds than I expected. Did the model work?

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The Joy of Bird Feeding: A Book Review by a Birder who Loves Her Feeder Birds

10,000 Birds

He brings to this book an academic background in biology and horticulture and, more importantly, decades of experience developing strategies for the best backyard bird feeding practices. Jim Carpenter is the founder of Wild Birds Unlimited, the popular bird feeder and seed franchise. Places for the birds to perch near the feeders?

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Licking Clay: the Macaws of Tambopata, Peru

10,000 Birds

The experience is one of the ornithological highlights in the world. Geophagy, the intentional consumption of soil by vertebrates, has long been documented in a number of bird and mammal species – including wide-spread use by humans – which consume soil to increase absorption of certain minerals not naturally occurring in the local diet.

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Bird Song and Parallel Evolution: learning from our feathered friends

10,000 Birds

The modal bird song is a song, but not all ‘songs’ are song-like, in the sense that we expect song to come out of the ‘mouth’ (bill) and to consist of modulated air currents (like human voice). Drawing of bower birds from Darwin’s 1871 volume on sexual selection. The top two are individuals with normal song.

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Birding Shanghai in June 2022

10,000 Birds

Do you really need to have Kai’s birding experience further detailed not just by month but a level below? As with Chinese male humans, having your own building is still vital to raising young. One of the established ways to evaluate self-cognition in animals (including humans) is the mirror test. Yes, you do, trust me.

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