Data for: Predation risk and the evolution of a vertebrate stress response: parallel evolution of stress reactivity and sexual dimorphism

Jerker Vinterstare, Gustaf MO Ekelund Ugge, Kaj Hulthén, Alexander Hegg, Christer Brönmark, P Anders Nilsson, U Ronja Zellmer, Marcus Lee, Varpu Pärssinen, Yongcui Sha, Caroline Björnerås, Huan Zhang, Raphael Gollnisch, Simon David Herzog, Lars-Anders Hansson, Martin Škerlep, Nan Hu, Emma Johansson & R Brian Langerhans
Predation risk is often invoked to explain variation in stress responses. Yet, the answers to several key questions remain elusive, including: 1) how predation risk influences the evolution of stress phenotypes, 2) the relative importance of environmental versus genetic factors in stress reactivity, and 3) sexual dimorphism in stress physiology. To address these questions, we explored variation in stress reactivity (ventilation frequency) in a post-Pleistocene radiation of live-bearing fish, where Bahamas mosquitofish (Gambusia hubbsi) inhabit...
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7 downloads reported since publication in 2021.

These counts follow the COUNTER Code of Practice, meaning that Internet robots and repeats within a certain time frame are excluded.
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