El oso polar es una de las especies que está sufriendo ya los efectos del deshielo acelerado del Ártico y se enfrenta a un futuro muy incierto.

A just released report has cast even more concern about the future of the polar bear survival as a species.

Subtle dialect differences among sperm whales show that groups from thousands of kilometers away have moved into the former habitat of clans that left the Galápagos in the 1990s.

Alaskan humpback whales pass on loyalty to their feeding grounds through maternal lineages, highlighting the importance of protecting habitats for the recovering species.

The struggle to protect the vaquita, the world’s most endangered marine mammal, illustrates the complexities of conservation.

Wide-scale disruption from warming oceans is increasing, but they could change our understanding of the climate.

Klein, schwarz - und wahrscheinlich eine noch unbeschriebene Art: Im Pazifik lebt wohl eine Schwarzwal-Spezies, die Forschern bisher nicht bekannt war.

Researchers confirm that as yet unnamed whale sighted by Japanese fishermen was previously unknown to science.

Mexican authorities are banning night fishing and gill nets in an area inhabited by the endangered vaquita marina porpoise in the upper Gulf of California.

Alarm raised after animal was spotted raising its head out of the water off the coast of Orange county