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

在那之前 你得要把你蝌蚪放在池塘里。

She does? - Last year she picked tadpoles.

她？ - 去年是她让我研究蝌蚪。

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 little tadpoles are hatched from them."

小蝌蚪就是从它们中孵化出来。

It has nothing to do with a tadpole.

它意思和蝌蚪没有任何关系。

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

但这些小蝌蚪并不像表面看来那样无助。

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

稻田成了虫、鱼、蝌蚪庇护所，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.

它们是幼虫，以蠕虫和蝌蚪为食掠食者。

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

与其他蛙类不同是，这类青蛙不会在静水中产蝌蚪。

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。

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

不过我们在这些凤梨植物中可不仅会发现昆虫幼虫我们还能发现蝌蚪。

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和时间赛跑，要赶在池塘中水分蒸发前长大。

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虫阶段。

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，如今蝌蚪与其在被称为侏罗纪时期远古时代祖先基本上没有变化。

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

每只蝌蚪嘴巴里都长有细小牙齿, 用来刮食植物。

The perfect pool for her precious tadpole.

对它珍贵蝌蚪来说 是完池塘。

Tadpoles spend most of their time underwater.

蝌蚪大部分时间都在水下度过。

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

难以置信是，未孵化蝌蚪能感应到危险，那些最成熟和最强壮可以扭动着挣脱出来，掉进下方溪流里。

And one which is gaining ground is tadpole trapping.

其中一种越来越流行方法是诱捕蝌蚪法。

The tadpole thinks the reptile is handsome and polite.

• 蝌蚪认为爬行动物英俊有礼貌。