Reaction norm analysis reveals rapid shifts toward delayed maturation in harvested Lake Erie yellow perch (Perca flavescens)

Abstract Harvested marine fish stocks often show a rapid and substantial decline in the age and size at maturation. Such changes can arise from multiple processes including fisheries‐induced evolution, phenotypic plasticity, and responses to environmental factors other than harvest. The relative imp...

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Bibliographic Details
Main Authors: Davíð Gíslason, Mikko Heino, Beren W. Robinson, Robert B. McLaughlin, Erin S. Dunlop
Format: Article
Language:English
Published: Wiley 2019-06-01
Series:Evolutionary Applications
Subjects:
Online Access:https://doi.org/10.1111/eva.12764