Mutant champions save imperiled species from almost-certain extinction




Species facing widespread and rapid environmental changes can sometimes evolve quickly enough to dodge the extinction bullet. Scientists consider the genetic underpinnings of such an "evolutionary rescue."

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/T...

Martes, 19 de Febrero 2013
Jueves, 1 de Enero 1970
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