Chronologically sampled flight feathers permits recognition of individual molt-migrants due to varying protein sources

This is a proof of concept paper based on chronological samples of growing feathers from geese thought to be molt-migrants. When molt-migrant birds initiate molt shortly after migrating to a new isoscape, isotope values measured along the length of their feathers should change continuously. To asses...

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Bibliographic Details
Main Authors: Sievert Rohwer, Anthony D. Fox, Thomas Daniel, Jeffrey F. Kelly
Format: Article
Language:English
Published: PeerJ Inc. 2015-01-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/743.pdf