30 abril 2015
An international team of scientists has used the fossil record during the past 23 million years to predict which marine animals and ecosystems are at greatest risk of extinction from human impact. The researchers found those animals and ecosystems most threatened are predominantly in the tropics.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/xaOnWx6GyZo/150430144955.htm
