If the pupfish did die out in its native habitat, aquarium stocks might stop the species becoming altogether extinct.

如果原始栖息地的魔鬼洞鳉灭绝，人工培养的鳉鱼可能防止这一物种完全消失。

Most of them are masters of camouflage, an ancient art meaningful on the native habitats.

LF：他们中的大多数人都是伪装大师，这是一种对当地栖息地有意义的古老艺术。

Like the Burmese pythons, various factors in their native habitat keep their numbers in control.

像缅甸蟒蛇一样，它们原生栖息地的各种因素使它们的数量受到控制。

And how did it manage to conquer marine areas thousands of miles away from its native habitat?

它又是怎样征服距离其原生栖息地数千英里的海洋区域的呢？

We have to continue always to preserve animals in, in their native habitat In the future, no one will know who we are.

我们必须继续保护动物，在它们的原生栖息地我们可能不会名垂千古。

In addition to either eating other animals or their food supply, wild pigs damage native habitats by rooting up grasses and rubbing on trees.

除了吃其他动物或它们的日常食物外，野猪还翻起草根和在摩擦树木，严重破坏当地的动植物栖息地。

Of course, in their native habitat, wild Takhi had regularly interbred with domesticated horses for millennia, producing a population with much more diverse appearances.

当然，在它们的原生栖息地，野生蒙古马与家养马匹有规律地杂交了数千年，产生了一个外观更加多样化的种群。

And once the plants grow strong, the ecologists reintroduce some of them back to their native habitat in an effort to expand the population.

一旦这些植物长得强壮，生态学家们就会把它们中的一些重新引入它们的原生栖息地，以努力扩大它们的数量。

By the 1990s, these collaborators in Europe and the US began releasing new generations of Asia's ancient wild horse back into their native habitat.

到 20 世纪 90 年代，这些在欧洲和美国的合作者开始将新一代的亚洲古老野马放归到它们的原生栖息地。

One reason zoos today are able to keep koalas is the rise in the koala population in its native habitat, the eucalyptus forests of southeastern Australia.

今天动物园能够豢养考拉的原因之一是原产地——亦即澳洲东南部的尤加利树森林——的考拉数量增加了。

Cockroaches continue to thrive in their native tropical habitats, but without our heating systems, their urban cousins likely freeze and die out in just two winters.

蟑螂继续在它们的热带栖息地繁衍生息，但是没有了我们的供暖系统，它们在城市里的同伴很可能只需在两个冬天里就会被冻死。

Of course -- as we take up more and more of its native habitat in China -- we're also the reason that they're in trouble in the first place.

当然，在中国，人类越来越多地侵占大熊猫的原始栖息地，也成了它们陷入困境的首要原因。

The breed was declared extinct in the wild in 2001, when the last 14 specimens were scooped up from their native habitat and put into a captive breeding program.

该品种于 2001 年在野外被宣布灭绝，当时最后 14 个样本从它们的原生栖息地带出来，并投入圈养繁殖计划。

For someone who is so single-minded on the field, seeing Suh in his native habitat, it's a bit startling, and not just because he's a dad.

- 对于一个在球场上如此专一的人来说，看到 Suh 在他的家乡，这有点令人吃惊，这不仅仅是因为他是一个父亲。

One is in-situ conservation, which takes place in the plant's native habitat, and involves clearing debris that could fuel forest fires, and trimming back other plants that are encroaching on the Ipomopsis's territory.

一种是就地保护，这是在植物的原生栖息地进行的，包括清理可能引发森林火灾的碎片，以及修剪侵占莨菪领地的其他植物。