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Peterson Reference Guide to Bird Behavior, by John Kricher — a review

10,000 Birds

It’s an adaptive necessity to challenge a perceived invader right now – it takes only seconds for most birds to mate, so a territory holder, like this one, below left, can’t allow another male to linger: But phenotype and extended phenotype (physical appearance and behavior) – are inextricably bound, and much of Kricher’s book addresses the former.

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“It’s a good life”: Donald Kroodsma’s Birdsong

10,000 Birds

Kroodsma waited for years for the right opportunity to record its different songs, a “cascade of sweet and liquid notes,” one naturalist said, “like the spray of a waterfall and sunshine.”. 27, March 10, 2020. Like he does, say, for the Canyon wren. To humans, birdsong is akin to Joycean language, isn’t it? It’s a good life!

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Baby Bird Identification: A North American Guide–A Book Review

10,000 Birds

Baby birds are cuteness personified, possibly even more so than other baby animals, including human babies, and pose interesting questions of survival and development. Everyone loves baby birds; 10,000 Birds even had a Baby Bird Week once upon a time!

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Galápagos: A Natural History, Second Edition–A Book Review

10,000 Birds

Kricher is well-known in naturalist book circles as a scientist who can write about complex scientific topics in engaging smart prose touched with just the right amount of dry wit. He’s also Professor Emeritus of Biology at Wheaton College, Massachusetts.

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An afternoon in the Madikwe Game Reserve, South Africa

10,000 Birds

The others follow, some dozen animals in all. From 2020 to 2022, that figure was lower, about 500 animals per year, but is it because of better safety measures or fewer and consequently harder to locate quarries? The two dogs walk right next to our rover and disappear in the dark. They are crossing one or two at a time.

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What are the Costs of Changing Bird Names?

10,000 Birds

The preamble of the International Code of Zoological Nomenclature is similar: “The objects of the Code are to promote stability and universality in the scientific names of animals and to ensure that the name of each taxon is unique and distinct.” But in 2020, perhaps the app example is more relevant than the book or museum examples.

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Around the World For Penguins: A Penguin Fan’s Book Review

10,000 Birds

Penguins are cartoons, emoticons, animated films, children’s books (though owls really take first place here), sports teams, a book publisher, and a Batman villain (a rare example of penguin negativity, though Burgess Meredith did bring an endearing attitude to his 1960’s TV portrayal). Netherlands: Oliver Plantema, 2020.

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