6 marzo 2015
To better understand the interacting effects of habitat degradation and climate on bird populations, researchers spent 12 years studying the white-collared manakin, a fruit-eating tropical bird, in mature and young forests along the Caribbean coast of Costa Rica.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/cmvgdqtKKP8/150306181732.htm
