Forum > Birds In The News > What Makes The Feather Soar

Webmaster Posted 11-Feb-2015 12:36


From Science Daily on 11-Feb-2015 12:36

Bird species have adapted to so many ecological niches in large part because of the variety of ways feathers lend them a competitive advantage. New research shows that one key to the feather's manifold manifestations is the dynamic evolution of a protein family that first appeared some 150 million years ago: the beta-keratins.

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