She does? - Last year she picked tadpoles.

她？ - 去年是她让我研究蝌的。

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

在之前 你得要把你的蝌放在池塘里。

" The little tadpoles are hatched from them."

小蝌就是从它们中孵化出的。

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

稻田成了虫、鱼、蝌的庇护所，而白鹭正好以此哺育幼鸟。

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

它们是蜻蜓的幼虫，以蠕虫和蝌为食的掠食者。

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

但这些小蝌像表看起无助。

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

这时, 它再是蝌, 而是发育成为幼年青蛙。

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

与其他蛙类同的是，这类青蛙会在静水中产蝌。

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才行。

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

过我们在这些凤梨植物中可仅会发现昆虫幼虫我们还能发现蝌。

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

所以这些小蝌需要和时间赛跑，要赶在池塘中的水分蒸发前长大。

It has nothing to do with a tadpole.

它的意思和蝌没有任何关系。

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

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

Incredibly, the unhatched tadpoles can sense danger, and the oldest and strongest wriggle free and drop into the stream below.

难以置信的是，未孵化的蝌能感应到危险，些最成熟和最强壮的可以扭动着挣脱出，掉进下方的溪流里。

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，或是蝴蝶重新回到毛毛虫的阶段。

The frogs, the tadpoles, the salamanders, they're gone too.

青蛙、蝌、蝾螈，它们也消失了。

I mean, tadpoles and salamanders and toadswere practically family for me.

我的意思是，蝌、蝾螈和蟾蜍对我说几乎就是家人。

Hoppy, the Frog Boy-- been here since he was just a tadpole.

青蛙男孩霍比还是只蝌时就在这。

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

每只蝌的嘴巴里都长有细小的牙齿, 用刮食植物。

The perfect pool for her precious tadpole.

对它珍贵的蝌说 是完美的池塘。