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Urban Ornithology: 150 Years of Birds in New York City–A Book Review

10,000 Birds

The first three sections are brief, presenting a summary of the bird’s current NYC status (migrant, resident, breeder, vagrant, etc.), It’s a very mixed chapter. The authors’ detailed delineation of problems with the accuracy of NYC breeding bird surveys or with the limits of historical writings may test a reader’s patience.

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Birding Shanghai in December 2023

10,000 Birds

Azure-winged Magpies are cooperative breeders, and it seems that there is a connection between having a larger repertoire of calls and being a social species (me, not being very social, I usually get by with just three different grunting sounds). for a sample of more than 800 species ( source ).

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