Costa Rica's Cocos Island could serve as model of marine conservation. April 16, 2010— -- For most people, hearing the word "shark" conjures up images of violent predators in the Oceanic ...
SAN JOSE, Costa Rica (AP) — A Mexican marine biologist was seriously injured after he was attacked by a shark while working off Costa Rica’s Pacific coast and transferred to a hospital in the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results