The animal kingdom is full of species that use sound-growls and bellows and roars-to signal size.

动物界到处都是用声音——咆哮、怒吼和吼叫——来展示体型大小的物种。

The animal kingdom is crowded with species that use sound—growls and bellows and roars—to signal size.

动物界到处都是用声音——吼叫、低嚎和咆哮——来表示自身体型大小的物种。

Mutual relationships are common throughout the animal kingdom.

动物王国的相互关系很常见。

Humans are not the animal kingdom's only fashionistas.

人类并不是动物王国中唯一的时尚弄潮儿。

So, basically, the animal kingdom is much newer than the archaean kingdom.

所以，动物比古生菌出现的晚。

This post-human biodiversity extends into the animal kingdom, as well.

这种后人类生物多样性也会延伸到动物王国里。

I'm very much at one with the animal kingdom.

在动物世界里我总能获得特权。

The rest of the animal kingdom may take a little longer.

要搞清动物界的其他部分则需要更长的时间。

Now, across the animal kingdom, different animals pick up on different parts of reality.

在整个动物王国，不同类的动物感知着不一样的现实。

And when you look across the animal kingdom, you find lots of peripheral devices.

当你浏览动物王国，你会发现很多外围设备。

The animal kingdom is classified into many different groups based on animal characteristics to help us understand the world around us.

动物界基于动物的特征被分为许多不同的群，这有助于我们了解我们周围的世界。

Homo sapiens are nowhere near the fastest runners in the animal kingdom.

智人的速度远不及动物界跑得最快的动物。

We find examples of parents passing down microbes throughout the animal kingdom.

我们在动物界发现父母传播微生物的实例。

In the animal kingdom, nonverbal expressions of power and dominance are about expanding.

在动物王国，权力和支配地位的非语言表达是关于扩张的。

Tons of animals have tails all across the animal kingdom, but not us.

动物王国里面的很多动物都有尾巴，但我们却没有。

Two of them eating and breathing are shared by members of the animal kingdom.

其中的两项——吃和呼吸，和动物王国的成员一样。

The one thing that doesn't change in the animal kingdom is behavior.

动物王国的一个不变之处就是行为。

That made us more different than anything else from the rest of the animal kingdom.

这使我们与动物王国的其他动物相比有了更大的不同。

Today we're going to learn about the 10 fastest runners in the animal kingdom.

今天我们将了解动物王国的十大跑步健将。

Okay, so hummingbirds are cool, but they aren't the iridescent royalty of the animal kingdom.

好吧，蜂鸟很酷，但它们不是动物界彩虹色的皇室成员。