" The little tadpoles are hatched from them."

小蝌蚪就是从它们中孵化出来的。

She does? - Last year she picked tadpoles.

她？ - 去年是她让我研究蝌蚪的。

It has nothing to do with a tadpole.

它的意思蝌蚪没有任何关系。

Not at all, still the same dear old Tadpole.

没，你还是那个可爱的“蝌蚪”。

Or, that is, if the earth and the water went via frog spawn and tadpoles.

当然，它们必须先变成蛙卵与蝌蚪才行。

They are the young stage of dragonflies predators that feed on worms and tadpoles.

它们是蜻蜓的幼，以蝌蚪为食的掠食者。

Until then, you need to keep your tadpoles in the tank.

那之前 你得要把你的蝌蚪放池。

But these tadpoles are not as helpless as they might appear.

但这些小蝌蚪并不像表面看起来那样无助。

Unlike other frogs, the horned marsupial frog does not spawn tadpoles in standing water.

与其他蛙类不同的是，这类青蛙不会静水中产蝌蚪。

Now it is no more a tadpole; it has become a young frog.

这时, 它不再是蝌蚪, 而是发育成为幼年青蛙。

The remains suggest tadpoles today are largely unchanged from their ancestors in the ancient time called the Jurassic period.

该蝌蚪遗骸表明，如今的蝌蚪与其被称为侏罗纪时期的远古时代的祖先基本上没有变化。

The rice paddies harbor tadpoles, fish and insects, and egrets have chicks to feed.

稻田成了、鱼、蝌蚪的庇护所，而白鹭正好以此哺育幼鸟。

They have little pink gills, which stick out on each side of their head.

蝌蚪脑袋的两侧分别长有一个粉红色的小鳃。

They use their jack-o-lantern teeth and huge jaw muscles to devour their smaller pond mates.

它们用自己锋利的牙齿巨大的鄂部肌肉来吞食身边更小的蝌蚪。

But we won't find just insect larvae in these bromeliads, we will also find tadpoles.

不过我们这些凤梨植物中可不仅会发现昆幼我们还能发现蝌蚪。

But on that other branch, in squishy tadpole-like creatures, something else was happening.

但是另一个分支上，软软的蝌蚪状生物中，发生了别的事情。

It's as if a frog, say, were to revert to a tadpole or a butterfly to a caterpillar.

这就好比一只青蛙重新变成蝌蚪，或是蝴蝶重新回到毛毛的阶段。

The tadpoles are in a race against the clock to grow up before their nurseries disappear.

所以这些小蝌蚪需要时间赛跑，要赶池中的水分蒸发前长大。

It's been overhunted for food, it's lost parts of its habitat, exotic trout have been eaten the frog's tadpoles.

它们被过度捕猎食用，它们最失去了部分栖息，外来的鳟鱼吃掉了青蛙的幼体蝌蚪。

Each tadpole has a mouth with tiny teeth to gnaw the plants on which it feeds.

每只蝌蚪的嘴巴都长有细小的牙齿, 用来刮食植物。