An evaluation of migration fidelity of Ruby-throated Hummingbirds inferred from stable isotope methods

Knowledge of spatial connectivity between breeding and non-breeding locations of migratory birds and their breeding site fidelity are important for avian conservation. Ruby-throated Hummingbirds (RTHU, Archilochus colubris) breed in eastern Canada west to the Rocky Mountains and in the USA east of t...

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Bibliographic Details
Main Authors: Geoff Koehler, Kevin J. Kardynal, Ron E. Jensen, Keith A. Hobson
Format: Article
Language:English
Published: PeerJ Inc. 2025-04-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/19252.pdf
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