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Parallel selective pressures drive convergent diversification of phenotypes in pythons and boas

Esquerré, Damien; Keogh, J. Scott

Description

Pythons and boas are globally distributed and distantly related radiations with remarkable phenotypic and ecological diversity. We tested whether pythons, boas and their relatives have evolved convergent phenotypes when they display similar ecology. We collected geometric morphometric data on head shape for 1073 specimens representing over 80% of species. We show that these two groups display strong and widespread convergence when they occupy equivalent ecological niches and that the history of...[Show more]

CollectionsANU Research Publications
Date published: 2016-07
Type: Journal article
URI: http://hdl.handle.net/1885/107211
Source: Ecology letters
DOI: 10.1111/ele.12620

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