My favorite is the fat-tailed dwarf lemur, the only primate in the world that's known to hibernate for an extended period of time.

我最喜欢的是肥尾侏儒狐猴，这是世界上唯一已知会长时间冬眠的灵长类动物。

And it's also been suggested that they could've been able to enter a state of torpor or hibernation, again like modern mouse and dwarf lemurs do.

也有人认为它们能够进入麻木或冬眠状态，再次像现代老鼠和侏儒狐猴那样。

The fat-tailed dwarf lemur prepares for its long dormancy by gorging on food and storing the majority of its fat reserves in its tail, doubling its body weight.

肥尾侏儒狐猴通过大量进食并将大部分脂肪储备储存在尾巴中，使其体重增加一倍，从而为长期休眠做准备。

Those seafaring lemur ancestors were probably very small, like modern mouse and dwarf lemurs, and they might've behaved like them, too - sleeping the day away in small groups inside hollow trees.

那些航海狐猴的祖先可能非常小，就像现代老鼠和侏儒狐猴一样，它们的行为也可能像它们一样——成群结队地睡在空心树中度过一天。

As hibernation kicks in, animals’ heartbeats usually slow to about 1 to 3% of their original speed, like the dwarf lemur’s, which drops from its usual roughly 180 beats per minute to just around four.

随着冬眠的开始，动物的心跳通常会减慢到原来速度的 1% 到 3%，例如矮狐猴，它从通常的每分钟大约 180 次下降到大约 4 次。