More than 2,500 experts gather in Barcelona for the first World Marine Mammal Conference
More than a third part of marine mammal species are threatened in the ocean ecosystems worldwide. Populations of vaquita (Phocoena sinus), the Indo-Pacific finless porpoise (Neophocaena phocaenoides), or freshwater dolphins are at risk of extinction. In closer latitudes, the Mediterranean monk seal (Monachus monachus) and the North Atlantic right whale (Eubalaena glacialis) are listed in…