jueves, 20 de agosto de 2015

Cook Inlet Beluga Whale.

NOAA Species Spotlight:  Cook Inlet Beluga Whale

Beluga whales squeal, squeak, and chirp, and it’s why sailors long ago called them “sea canaries.” This species is gregarious and small (up to 15 feet long). Of the five Alaskan stocks, the Cook Inlet beluga stock is the smallest and the most isolated from other belugas.

Cook Inlet belugas once were a valuable part of the regional Alaska Native subsistence diet, but the population has declined rapidly. This rapid decline was most likely due to unregulated subsistence harvest at a level that this small population could not sustain. The hunt has been suspended since 2005, but unfortunately the whale population has not recovered as expected.
NOAA Fisheries designated the Cook Inlet beluga whale population as depleted under the Marine Mammal Protection Act in 2000, and listed these belugas as an endangered species under the Endangered Species Act (ESA) in 2008. The rapid decline and dire status of the Cook Inlet beluga whale population makes it a priority for focusing efforts within NOAA Fisheries and with our partners to stabilize and prevent extinction of this iconic species...

No hay comentarios:

Publicar un comentario en la entrada