Photoperiod modulation of aggressive behavior is independent of androgens in a tropical cichlid fish

Photoperiod is a major environmental cue that signals breeding conditions in animals living in temperate climates. Therefore, the activity of the reproductive (i.e. hypothalamic–pituitary–gonadal, HPG) axis and of the expression of reproductive behaviors, including territoriality, is responsive to c...

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Bibliographic Details
Main Author: Gonçalves-de-Freitas, Eliane (author)
Other Authors: Billalba Carvalho, Thaís (author), Oliveira, Rui Filipe (author)
Format: article
Language:eng
Published: 2014
Subjects:
Photoperiod
Androgens
Challenge hypothesis
Territorial intrusion
Aggressive behavior
Online Access:http://hdl.handle.net/10400.12/3216
Country:Portugal
Oai:oai:repositorio.ispa.pt:10400.12/3216

Internet

http://hdl.handle.net/10400.12/3216

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