In some mountain ranges, Earth’s warming climate is driving rabbit relatives known as pikas to higher elevations or wiping them out. But biologists discovered that roly-poly pikas living in rockslides near sea level in Oregon can survive hot weather by eating more moss than any other mammal.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/-...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/-...