Middle ear cavity morphology is consistent with an aquatic origin for testudines.

The position of testudines in vertebrate phylogeny is being re-evaluated. At present, testudine morphological and molecular data conflict when reconstructing phylogenetic relationships. Complicating matters, the ecological niche of stem testudines is ambiguous. To understand how turtles have evolved...

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Bibliographic Details
Main Authors: Katie L Willis, Jakob Christensen-Dalsgaard, Darlene R Ketten, Catherine E Carr
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3544720?pdf=render