Flight calls and trills of Evening Grosbeaks can be used to map movements and ranges of call types 1 and 2

Flight calls and trills of Evening Grosbeaks can be used to map movements and ranges of call types 1 and 2

Evening Grosbeak (Coccothraustes vespertinus) is a species of North American Fringillid finch thought to be one of the fastest declining songbirds across North America. It has been divided into five groups, potentially distinct lineages, based in part on structure of their flight calls. The primary...

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Bibliographic Details
Main Authors: W. Douglas Robinson, Maria Nanau, William Kirsch, Caleb T. Centanni, Nolan M. Clements
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-02-01
Series:Frontiers in Bird Science
Subjects:
bird flight call
Coccothraustes
irruptive behavior
sound analysis
spectrogram
Online Access:https://www.frontiersin.org/articles/10.3389/fbirs.2024.1340750/full

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