When otters disappear, for example, urchins take over, decimating kelp forests.

比如当水獭消失，海胆数量会上升，海藻丛会被大量消耗殆尽。

Small hairy, but these are actual otters. Look.

矮个多毛的 不过这些是真的水獭 你看。

We're basically working with nine sea otters behind the scenes right now.

我们基本上就为目前这屏幕后的9只海獭工作。

Otter fur is spiky, so it traps insulating air molecules.

海獭毛尖锐，能够困住保温空。

Rubbing the face is a grooming behaviour, it's a really important behaviour for otters they have the densest fur in all of the animal kingdom, and rely on that fur to keep themselves warm in the cold water.

揉脸是一种梳理行为，这对海獭来说是一个非常重要的行为， 它们拥有所有动物中最浓密的皮毛，并依靠这些皮毛在冷水中保持温暖。

We're sure the " otter" creatures " walrushed" over to hear some of its " roar some" adventures as a " pin pedestrian" .

其他生物一定会冲过去听这只海狮讲述它作为行人的冒险之旅。

Jaguars on the land, giant otters in the water.

如属于那片土地的美洲虎，以及属于那片水域的巨型水獭。

How does an otter break the ice with its neighbors?

水獭该如何与它的邻居打破僵局?

But a male otter has also arrived at the pond.

但一只雄性水獭也来到了池塘。

But the day may come when they'll more closely resemble otters or beavers.

而他们模仿水獭或者海狸的那一天终将会到来的。

Rescued when she was only a week old, this sea otter had a huge following.

这只海獭被救起时只有一周大，它的粉丝很多。

Hearing is also tough for otters, in the noisy underwater environment.

由于水下环境非常嘈杂，海獭的听觉也会受限。

Although the coyote can't see the otter, he can hear him moving somewhere underneath him.

虽然郊狼看不到水獭，但它能听到水獭在它脚下的某个地方移动。

That's great for the fish population and the river otters that live here.

这对鱼及在这里生活的人们都很有帮助。

A sea otter in the style of girl with the pearl earring by Johannes Vermeer.

一只戴着约翰尼斯·弗米尔珍珠耳环的女孩风格的海獭。

No fox, no otter, no coyote will ever attack you with intent to kill.

没有狐狸，没有水獭，也没有郊狼来袭击你们，打算把你们杀死。

Cameras have been set up to look for the return of animals like otters.

为了寻找水獭等动物的回归，人们设置了摄像机。

Otters apparently enjoy a rather illustrious club of fans.

显然水獭们拥有一个著名的粉丝俱乐部。

And that's why the giant otter needs the snail.

这就是为什么在巨型水獭需要蜗牛。

Indian rivers are home to the world's most social otter.

印度河里住着世界上最具社会性的水獭。