Ontogenetic mechanisms underlying sexual size dimorphism in Urodele amphibians: An across-species approach

Why do two sexes of the same species differ in body size holds a long-standing question of evolutionary biology. While many across-species comparisons have focused on ultimate causes behind sexual size dimorphism (SSD), only have a few been directed toward elucidating its ontogenetic basis. Urodeles...

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Bibliographic Details
Main Author: Lixia ZHANG, Xin LU
Format: Article
Language:English
Published: Oxford University Press 2013-02-01
Series:Current Zoology
Subjects:
Online Access:http://www.currentzoology.org/paperdetail.asp?id=12193