Article
Omnivory in lacertid lizards: adaptive evolution or constraint?
Journal of evolutionary biology - 1 Sept 2004
Herrel A, Vanhooydonck B, Van Damme R
Abstract excerpt
Feeding specializations such as herbivory are an often cited example of convergent and adaptive evolution. However, some groups such as lizards appear constrained in the evolution of morphological specializations associated with specialized diets. Here we examine whether the inclusion of plant matter into the diet of omnivorous lacertid lizards has resulted in morphological specializations and whether these...
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