Vagrant Birds May Portend Species Distribution in Climate-Changed World.

Long dismissed as accidental tourists, birds that turn up outside their normal ranges may instead be pioneers..

http://www.scientificamerican.com/article/vagrant-birds-may-portend-species-distribution-in-climate-changed-world/

Publicado el 20 de agosto de 2016 a las 03:18 PM por biohexx1