These include grizzly bears, bald eagles, gray whales and others.

其中包括灰熊、秃鹰、灰鲸等。

The gray whale disappeared from the Atlantic Ocean by the 18th century.

到18世纪，灰鲸从大西洋消失了。

And rare conjoined gray whale twins were found dead in a Mexican lagoon.

一对罕见的灰鲸连体双胞胎的尸体出现于墨西哥湖。

Researchers with the New England Aquarium in Boston found the gray whale on March 1.

波士顿新英格兰水族馆的研究人员于3月1日发现了这头灰鲸。

The Whale Safe system is designed to identify and protect several different species, including humpback, blue, fin and gray whales.

鲸鱼安全系统旨在识别和保护几个不同的物种，包括座头鲸、蓝鲸、长须鲸和灰鲸。

But after circling the area for 45 minutes, they were able to take photographs that confirmed it was a gray whale.

但在该区域盘旋了45分钟后，他们拍下了照片，证实这是一头灰鲸。

Whenever the gray whale calf could, it would break the surface, take a huge breath.

安妮：只要灰鲸幼崽有能力，它就会浮出水面，大口呼吸。

] ANNIE: You see the gray whale mom leaving.

] 安妮：你看到灰鲸妈妈离开了。

And the gray whale calf is definitely dead.

安妮：那头灰鲸幼崽肯定已经死了。

ALISA SCHULMAN-JANIGER: There was an attack of killer whales on a gray whale calf.

ALISA SCHULMAN-JANIGER：虎鲸袭击了一头灰鲸幼崽。