Variety is the spice of life: female lizards choose to associate with colour-polymorphic male dyads

We test the idea that male colour polymorphism in a lizard (red vs. yellow headed) may be maintained by a female preference for associating (and presumably mating) with both male morphs rather than only one. In female choice experiments on single males of different colours, females did not preferent...

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Main Authors: Healey, M, Uller, T, Olsson, M
格式: Journal article
语言:English
出版: 2008