A wallaby on the loose in Colorado?

科罗拉多州的一只沙袋鼠？

We currently have a sea turtle, elephant, dolphin skulls, and I believe there's a wallaby in there.

目前我们有一只海龟、大象、海豚头骨，我相信里面还有只沙袋鼠。

That's the name of the wallaby, Surprise.

这只沙袋鼠的名字叫“惊喜”。

Kangaroos are definitely wild and dangerous. I think wallabies are safer.

袋鼠绝对是又野又危险的动物。我认为沙袋鼠要安全的多。

Picture a small kangaroo. You're basically seeing something very much like the Australian marsupial called the swamp wallaby.

想象一只小袋鼠。你想到的可能非常接近名为黑尾袋鼠的澳大利亚有袋类动物。

Whatever evolutionary benefit exists to the swamp wallaby's unusual reproductive strategy remains to be seen.

黑尾袋鼠不寻常的繁殖策略在进化上有何好处，尚有待观察。

But unlike their close relatives, pregnant swamp wallabies mate again a day or two before they give birth.

但与其近亲不同的是，怀孕的黑尾袋鼠在临产前一两天会再次交配。

Some population groups of the brush-tailed rock wallaby in Warrumbungle National Park have fallen to just 10 animals.

在沃伦邦格尔国家公园，有些刷尾岩袋鼠的种群数量已下降到只剩10只。

You're basically seeing something very much like the Australian marsupial called the swamp wallaby.

你基本上看到的是一种非常像澳大利亚有袋动物的东西，叫做沼泽小袋鼠。

That's possible because—like other kangaroos and wallabies—they have not just one uterus but two.

这是可能的，因为与其他袋鼠和小袋鼠一样，它们不仅有一个子宫，还有两个。