Article
Gene loss, adaptive evolution and the co-evolution of plumage coloration genes with opsins in birds.
BMC genomics - 6 Oct 2015
Borges Rui, Khan Imran, Johnson Warren E, Gilbert M Thomas P, Zhang Guojie, Jarvis Erich D, O'Brien Stephen J, Antunes Agostinho
Abstract excerpt
BACKGROUND: The wide range of complex photic systems observed in birds exemplifies one of their key evolutionary adaptions, a well-developed visual system. However, genomic approaches have yet to be used to disentangle the evolutionary mechanisms that govern evolution of avian visual systems. RESULTS: We performed comparative genomic analyses across 48 avian genomes that span extant bird phylogenetic diversity to...
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