Preference for Male Traits Differ in Two Female Morphs of the Tree Lizard, Urosaurus ornatus

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Preference for Male Traits Differ in Two Female Morphs of the Tree Lizard, Urosaurus ornatus

Non-random female mating preferences may contribute to the maintenance of phenotypic variation in color polymorphic species. However, the effect of female preference depends on the types of male traits used as signals by receptive females. If preference signals derive from discrete male traits (i.e., morph-specific), female preferences may rapidly fix to a morph. However, female preference sign...

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Immune function varies with reproductive stage and context in female and male tree lizards, Urosaurus ornatus.

Competition among physiological processes for limited resources often results in trade-offs. Key among these processes is reproduction and immune function, and optimizing both appears to be difficult. To test the hypothesis that the resource demands of reproduction compromise immune function, we measured rates of wound healing, an integrated measure of innate immunity, across different reproduc...

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The effects of stress on wound healing in male tree lizards (Urosaurus ornatus).

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Immune activity suppresses reproduction in food - limited female tree lizards ( Urosaurus ornatus )

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ژورنال

عنوان ژورنال: PLoS ONE

سال: 2014

ISSN: 1932-6203

DOI: 10.1371/journal.pone.0101515