Food-finding tests in five lemur species show fruit-eaters may have better spatial memory than lemurs with a more varied diet. The results support the idea that relying on foods that are seasonally available and far-flung gives a competitive edge to individuals with certain cognitive abilities -- such as remembering where the goodies are.
Fuente : http://www.eurekalert.org/pub_releases/2014-02/du-...
Fuente : http://www.eurekalert.org/pub_releases/2014-02/du-...