Browsing Museo de Historia Natural by Subject "Engystomops petersi."

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The influence of geographic heterogeneity in predation pressure on sexual signal divergence in an Amazonian frog species complex.

Trillo, P. A.; Athanas, K. A.; Goldhill, D. H.; Hoke, K. L.; Funk, W. C. (European Society for Evolutionary Biology., 2013-10-21)

Sexual selection plays an important role in mating signal divergence, but geographic variation in ecological factors can also contribute to divergent signal evolution. We tested the hypothesis that geographic heterogeneity ...