NewsWhore
03-15-2010, 07:40 PM
Not only land birds, but also some seabirds, cover enormous distances during migration: the sooty shearwater, for example, circumnavigates the earth one and a half times on its travels. Despite this, ...
More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/33150426/)
More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/33150426/)