Article
Evolutionary significance of geographic variation in a plumage-based foraging adaptation: an experimental test in the slate-throated redstart (Myioborus miniatus).
Evolution; international journal of organic evolution - 1 May 2006
Mumme Ronald L, Galatowitsch Mark L, Jabłoński Piotr G, Stawarczyk Tadeusz M, Cygan Jakub P
Abstract excerpt
Geographic variation in the plumage pattern of birds is widespread but poorly understood, and in very few cases has its evolutionary significance been investigated experimentally. Neotropical warblers of the genus Myioborus use their contrasting black-and-white plumage to flush insect prey during animated foraging displays. Although previous experimental work has demonstrated that white plumage patches are...
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