Even blue whales aren't that blue.

甚至蓝鲸都不是蓝色的。

That waste is equal to about 1,600 blue whales.

这相当于一千六百头蓝鲸的重量。

Blue whales are larger than even the biggest dinosaurs.

蓝鲸甚至比最大的恐龙还要大。

Blue whales are the largest animals to ever live.

蓝鲸是有史以来最大的动物。

Blue whales can grow up to 30 meters long.

蓝鲸可以长到30米长。

Even baby blue whales are big.

即使是小蓝鲸都非常大。

Blue whales are the largest animals ever to exist on Earth.

蓝鲸是地球上有史以来存在过的最大动物。

And all it took was for people to stop hunting blue whales.

而要实现这一目标，只需停止猎杀蓝鲸。

That means blue whales eat around 1450 metric tons of food every year.

这意味着蓝鲸每年要吃掉大约1450公吨的食物。

Blue whales can be longer, with some growing to more than 30 meters.

蓝鲸可能会更长，有些蓝鲸可以长到30米以上。

Just a special group called baleen, which includes blue whales and humpbacks among others.

只有一个叫做鲸须的特殊群体才可以，其中包括蓝鲸和座头鲸等。

But if big brains were everything, blue whales would be our overlords!

但如果大脑就是一切，那么蓝鲸将成为我们的霸主！

The biggest blue whales found have been within that range, at about 180 metric tons.

被发现的最大的蓝鲸的体重在这个范围内，重约180公吨。

Get this: there's 75 million blue whales worth of viruses in the sea, weight-wise.

想象一下，海洋中的病毒重量相当于 7500 万只巨型比目鱼。

Now, of course, no one's out there putting blue whales in CAT scans.

当然，没有人对蓝鲸 CAT 扫描。

Her team confirmed the phenomenon holds true for populations of blue whales in the southern Indian Ocean, too.

她的团队证实，这种现象也存在于南印度洋的蓝鲸种群中。

Life spans seven orders of magnitude, from invisible bacteria to mites, ants, mice, dogs, humans, elephants and, blue whales.

生命的尺寸横跨七个等级， 从看不见的细菌到尘螨、蚂蚁、老鼠、狗、人类、大象、蓝鲸。

It's 100 times heavier than the biggest dinosaurs, heavier than 30 blue whales, the largest animals to ever live.

它比最大的恐龙重 100 倍，它比 30 头蓝鲸还重，蓝鲸已经是有史以来最重的动物了。

When Oestreich and his team analyzed the blue whales' singing behavior across seasons, they noticed an unusual pattern.

当奥斯特赖希和他的团队分析蓝鲸跨季节的歌唱行为时，他们注意到了一种不寻常的模式。

In the past, there were many blue whales, but now there are only about ten thousand in the wild.

在过去，有很多蓝鲸，但是现在只有约10000头野生的蓝鲸。