北大西洋露脊鲸

北大西洋露脊鲸

1

对北大西洋露脊鲸这类鲸目科动物来讲同样面临着这种新的致命危险。

At new risk are cetaceans like the North Atlantic right whales .
2

估计在加拿大和美国东海岸水域中大约仅存460头北大西洋露脊鲸（eubalaenaglacialis）了。

Only around 460 North Atlantic right whales ( Eubalaena glacialis ) are thought to be swimming the waters off the eastern seaboard of Canada and the United States .