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

在那之前 你得要把你的蝌蚪放在池塘里。

She does? - Last year she picked tadpoles.

她？ - 去年是她让我研究蝌蚪的。

" The little tadpoles are hatched from them."

小蝌蚪就是从它们中孵化出来的。

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

稻田成了虫、鱼、蝌蚪的庇护所，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，以蠕虫和蝌蚪为食的掠食者。

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，要赶在池塘中的水分蒸发前长大。

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。