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Geographic variation in the songs of two closely related song-learning species, Anna’s and Costa’s hummingbird ( <i>Calypte anna, C. costae</i> )

2023-11-27

Abstract excerpt

<h4>ABSTRACT</h4> In species that learn their song, cultural transmission of song components can lead to the accumulation of variants that differ among populations, resulting in the formation of dialects. Three avian clades are thought to have independently evolved song learning – parrots, oscine passerines, and hummingbirds. Dialects have mainly been studied in passerines. We extend the study of dialects to the...

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Literature Corpus work
c762bf18-9ccf-51e1-b9b9-d369c6924888
DOI
10.1101/2023.11.26.568754
Open publication

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Geographic variation in the songs of two closely related song-learning species, Anna’s and Costa’s hummingbird ( <i>Calypte anna, C. costae</i> )DOI 10.1101/2023.11.26.568754
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