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Behavior of Northern Cardinals in rural and urban habitats (Photo by Andy Saunders).
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Itinerant breeding in the Phainopepla (Photo by Don Schroeder).
Behavioral, ecological, and molecular basis of blood-feeding in the Vampire Finch
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Experimental tests of how aggression and duetting behavior are related to male paternity in a promiscuous species (Photo by Joe Welklin).
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Testing the effects of divergent song and plumage color on subspecies interactions using mount presentations and song playback.
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Experimental test of sexual selection on plumage color by manipulating the plumage of wild birds.
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Genomic and morphological analysis of the Red-backed Fairy-wren hybrid zone.
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Spatial modeling of geographic variation in sexual signals and morphometric traits.