One example is the Arctic fox.

一个例子是北极狐。

An Arctic fox surveys the colony.

一头北极狐在雪雁的领地附近逡巡。

The only native land mammal is the Arctic fox.

唯一的本土陆生哺乳动物是北极狐。

Recently, Jessi and the Animal Wonders team took in Tigli, the arctic fox.

最近，杰西和动物奇观团队收留了北极狐蒂格利。

The arctic fox is perfectly adapted for living in the harsh arctic climate.

北极狐很好地适应了在北极恶劣环境中的生活。

In fact, the arctic fox has more pups than any other carnivore on the planet.

实际上，北极狐是地球上产崽最多的食肉动物。

On the mainland, the vast majority of Arctic foxes also grow pure white winter coats.

大陆上，绝大多数的北极狐也都换上了纯白色的“冬装”。

The arctic fox sports white fur in the winter and brown or grey in the summer.

北极狐的皮毛在冬天是白色，在夏天是棕色或灰色。

With so little prey available, starvation is an ever present threat for the Icelandic Arctic fox.

猎物这么少，这对冰岛的北极狐来说挨饿就成了长期的威胁。

With so many arctic foxes on the tundra, it's easy to see what is happening to all the lemmings.

苔原上出现这么多的北极狐，等待着旅鼠们的是什么就显而易见了。

Their presence ensured their well-being of other tundra inhabitants that eat them: owls, Arctic foxes, weasels, eagles, gulls and cranes.

它们的存在确保了其他苔原栖息者的福祉，猫头鹰、北极狐、黄鼠狼、鹰、海鸥和鹤都以它们为食。

Having been isolated on this volcanic island for ten thousand years the Icelandic Arctic fox has been forced to adapt.

由于已经在这座火山岛上与世隔绝了上万年时间，冰岛北极狐被迫学会如何适应这里的环境。

The declines of ice and melting permafrost spells trouble for polar bears, walruses, arctic foxes, snowy owls, reindeer and many other species.

冰川减少、永久冻土消融会给北极熊、海象、北极狐、雪鸮、驯鹿和许多其他物种带来麻烦。

But arctic foxes buck that trend.

但北极狐却逆势而行。

The Arctic fox is about the same size as a large domestic cat, but its thick coat makes it look much bigger.

北极狐和大个的家猫差不多大，不过厚厚的外衣把它显得大很多。

Foxes are universally known as smart  and resourceful, and arctic foxes are no exception.

狐狸以聪明机智着称，北极狐也不例外。

To avoid this, arctic foxes have  short snouts, ears, legs, and tails.

为了避免这种情况，北极狐的鼻子、耳朵、腿和尾巴都很短。

We could be like Arctic foxes sharing food with our den mates.

我们可以像北极狐那样和同窝共享食物。

But arctic foxes can  withstand it like nobody else.

但是北极狐可以像其他人一样承受它。

The whiteness of the arctic fox acts as camouflage, hiding it from its enemies.

【camouflage】北极狐有白毛作保护色，让自己躲避天敌。