Live bearing promotes the evolution of sociality in reptiles.
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ABSTRACT:
SUBMITTER: Halliwell B
PROVIDER: S-EPMC5725568 | biostudies-literature | 2017 Dec
REPOSITORIES: biostudies-literature
Publications
Live bearing promotes the evolution of sociality in reptiles.
Halliwell Ben B Uller Tobias T Holland Barbara R BR While Geoffrey M GM
Nature communications 20171211 1
Identifying factors responsible for the emergence and evolution of social complexity is an outstanding challenge in evolutionary biology. Here we report results from a phylogenetic comparative analysis of over 1000 species of squamate reptile, nearly 100 of which exhibit facultative forms of group living, including prolonged parent-offspring associations. We show that the evolution of social groupings among adults and juveniles is overwhelmingly preceded by the evolution of live birth across mul ...[more]
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