And you have lemmings...that’s a nest indicating that lemmings are reserved...somewhat abundant.

还有旅鼠...这一个巢表明是有旅鼠的...量有点儿大。

Other sequences come from land animals, including caribou, hares, mastodons, geese, lemmings and ants.

列来自陆地动物，包括驯鹿、野兔、乳齿象、鹅、旅鼠和蚂蚁。

The DNA also showed the presence of animals including geese, hares, reindeer and lemmings.

DNA还显示了鹅、野兔、驯鹿和旅鼠等动物的存在。

After just five weeks, these pups will be weaned and they will mostly eat lemmings.

仅仅五后，这些幼崽就能断奶转而以旅鼠为主食。

For lemmings, small fussy rodents, there is no place more comfortable than the Arctic tundra.

对于旅鼠这种小而挑剔的啮齿类动物来说，没有比北极原更舒适的地方了。

Almost everything they eat is the brown lemming here.

它们吃的几乎都是棕色的旅鼠。

Once the lemmings finished their pawpsicles, they threw the sticks into a recycling bin.

旅鼠们吃完爪爪冰棍，就将冰棒棍扔进了垃圾回收箱里。

Strong stomach acid digests the flesh, but the bones and furs of the lemmings are regurgitated.

强烈的胃酸消化着鼠肉，但是旅鼠的骨骼和毛被反刍出来。

Lemmings periodically commit mass suicide, and no one knows just why!

旅鼠性地进行大规模自杀，但是没人知道究竟是为什么！

The lemming relies on the snow to hide.

旅鼠要依赖雪来藏身。

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

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。

But their numbers have fallen recently as has been the number of lemmings.

但它们的数量最近有所下降，旅鼠的数量也有所下降。

Upon reaching the coast, the lemmings do not stop but swim by the thousands into the surf.

到达海岸后，旅鼠们并不就此止步，而是数千只鼠一起游进海浪里。

The lemmings eat everything in their path, continuing their destructive march until they reach the sea.

旅鼠把路上所有的东西都吃掉，一直继续着它们破坏性的行进直到到达海边为止。

Despite occasionally congregating in huge numbers the lemming prefers a solitary life style.

除了偶尔大量聚集以外旅鼠更喜欢独居生活。

One lemming bought an icy treat, and then the rest of them followed.

一只旅鼠买了一份冰爽的冰棍，然后旅鼠纷纷仿效。

When their food supply is sufficiently large, the lemmings live a normal, undisturbed life.

当它们的食物供应充足的时候，旅鼠们过着平常、不受侵扰的生活。

So there is lemmings here... so good side you have...seven eggs or five chicks or two eggs right now.

这里有旅鼠，你来的很是时候，现在有七个蛋… 五只雏鸟，两个蛋。

The lemming is one such animal.

旅鼠就是这样一种动物。

The lemmings leave their nests all together at the same time, forming huge crowds.

旅鼠在同一时间一起离开它们的巢穴，组成巨大的迁徙群体。