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Vagrancy in Birds: A Book Review

10,000 Birds

The book is richly illustrated with contributions from a group of birders/photographers who were fortunate to see and document many of the vagrants covered. There are many more factors than I imagined: compass errors, wind drift, overshooting, extreme weather and irruptions, natural dispersal, and human-driven vagrancy.

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Everglades Long-Legged Birds Feed Their Young To Alligators, Everything is Good.

10,000 Birds

For example, years ago, Eiton Tchenrov postulated that the wild progenitor of the domestic dog, some subspecies or another of wolf, could benefit from overlapping its breeding territory with human hunters. The humans tended to keep away a range of predators that might take the pups as a form of interference competition.

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Birding Hongbenghe, Yunnan

10,000 Birds

The Blue Whistling Thrush is presumably named for its loud human-like whistling, and possibly for being blue. The male Grey Peacock-Pheasant looks quite attractive, though most human males would rightfully shudder to wear a shirt covered in purplish dots. ” The Common Green Magpie fortunately does not look common at all.

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Drones: The Next Thing Birders Will Be Arguing About

10,000 Birds

I was chatting with Gordon about this and we discussed how drones could be a safer way to get photos of birds or document birds for breeding surveys, but he was quick to point out, “You and I already have an idea of what a safe distance would be to test that out with an active bald eagle nest. What if there’s an injury?

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Do birds avoid predators because of culture?

10,000 Birds

Many of the great debates over human behavior, those related to things such as race or gender, are muddled and messy because plasticity is ignored. Plasticity in humans is probably modulated primarily through experience and enculturation. Presumably the humans keep away the predators.

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Birds and People: A Book Review

10,000 Birds

It’s very hard to organize the many ways in which human beings relate to avian beings into comprehensible text. It includes stunning photographs by Tipling of eagle hunters (as in Kazakhs who hunt with eagles), Stellar Sea Eagles in Hokkaido, Japan, and Black Kites at the dump near New Delhi, India.

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Revenge Birding (Shanghai, early June 2022)

10,000 Birds

After writing this last sentence, I looked up the species in the HBW and found the sentence “Song poorly documented” in the appropriate section, while with regard to calls, the description is that “call is a two-note raspy nasal ‘ryeeh-reh’”. Accessorizing for birds.

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