24 diciembre 2014
About one tenth of the world’s ants are close relatives; they all belong to just one genus out of 323, called Pheidole. New research suggests that Pheidole evolved the same way twice, once to take over the New World, and then again to take over the Old World.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/3Z0evSmiksw/141224103103.htm
