Population variation in the trophic niche of the Trinidadian guppy from different predation regimes

Abstract Population variation in trophic niche is widespread among organisms and is of increasing interest given its role in both speciation and adaptation to changing environments. Trinidadian guppies (Poecilia reticulata) inhabiting stream reaches with different predation regimes have rapidly evol...

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Bibliographic Details
Main Authors: Eugenia Zandonà, Christopher M. Dalton, Rana W. El-Sabaawi, Jason L. Howard, Michael C. Marshall, Susan S. Kilham, David N. Reznick, Joseph Travis, Tyler J. Kohler, Alexander S. Flecker, Steven A. Thomas, Catherine M. Pringle
Format: Article
Language:English
Published: Nature Publishing Group 2017-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-06163-6