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Allometric departures for the human brain provideinsights into hominid brain evolution

Published online by Cambridge University Press:  30 October 2001

James K. Rilling
James K. Rilling
Affiliation:
Department of Psychiatry and Behavioral Sciences, Emory University, Atlanta, GA 30322 jrillin@emory.edu
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Abstract

Researchers studying primate brain allometry often focus ondepartures from allometry more than the allometric relationshipsthemselves because only the former reveal what brain regions andbehavioral-cognitive abilities were the focus of selection.Allometric departures for the human brain provide insights intohominid brain evolution and cast doubt on the suggestion that thelarge human cerebral cortex is a “spandrel.”

Information

Type
Brief Report
Information
Behavioral and Brain Sciences , Volume 24 , Issue 2 , April 2001 , pp. 292 - 293
Copyright
© 2001 Cambridge University Press

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