Widespread nocturnality of living birds stemming from their common ancestor
Abstract Background Many living birds exhibit some nocturnal activity, but the genetic basis and evolutionary origins of their nocturnality remain unknown. Results Here, we used a molecular phyloecological approach to analyze the adaptive evolution of 33 phototransduction genes in diverse bird linea...
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Format: | Article |
Language: | English |
Published: |
BMC
2019-10-01
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Series: | BMC Evolutionary Biology |
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Online Access: | http://link.springer.com/article/10.1186/s12862-019-1508-y |