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Is domestication driven by reduced fear of humans? Boldness, metabolism and serotonin levels in divergently selected red junglefowl (Gallus gallus)

Domesticated animals tend to develop a coherent set of phenotypic traits. Tameness could be a central underlying factor driving this, and we therefore selected red junglefowl, ancestors of all domestic chickens, for high or low fear of humans during six generations. We measured basal metabolic rate...

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Bibliografiske detaljer
Udgivet i:Biol Lett
Main Authors: Agnvall, Beatrix, Katajamaa, Rebecca, Altimiras, Jordi, Jensen, Per
Format: Artigo
Sprog:Inglês
Udgivet: The Royal Society 2015
Fag:
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4614427/
https://ncbi.nlm.nih.gov/pubmed/26382075
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2015.0509
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