Evidence for a maintenance cost for birds maintaining highly flexible basal, but not summit, metabolic rates

Abstract Reversible phenotypic flexibility allows organisms to better match phenotypes to prevailing environmental conditions and may produce fitness benefits. Costs and constraints of phenotypic flexibility may limit the capacity for flexible responses but are not well understood nor documented. Co...

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Bibliographic Details
Main Authors: David L. Swanson, Maria Stager, François Vézina, Jin-Song Liu, Andrew E. McKechnie, Reza Goljani Amirkhiz
Format: Article
Language:English
Published: Nature Portfolio 2023-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-36218-w