Like coral bleaching, spawning is also dependent on water temperatures.

就像珊瑚白化一样，产卵也和温度有关。

We are coral atolls, and corals are dying.

我们国家是珊瑚环礁岛屿，而珊瑚正在死去。

Above all, there are the corals.

尤其是那个珊瑚。

They'll learn the history of the reef, coral morphology, the science behind the corals.

他们将学习珊瑚礁的历史，珊瑚的形态，珊瑚背后的科学。

Once you lose the coral, there's nothing there. It's a literal underwater desert.

一旦失去了珊瑚，那里就什么都没有了。也就变成了名副其实的水下沙漠。

Coral reefs are already appreciated for their beauty.

珊瑚礁绚丽的外表已备受赞赏。

Basically we collect data on fish, invertebrates, coral and coral diseases.

我们会收集有关鱼类、无脊椎动物、珊瑚和珊瑚疾病的数据。

In recent years it's thought that half the coral in this big beast has died.

近年来，人们认为这只大型动物体内一半的珊瑚已经死亡。

Like coral reefs, they are a nursery for the oceans.

像珊瑚礁一样它们是海洋的托儿所。

The great barrier reef is the world's largest network of coral structures.

大堡礁是世界最大的珊瑚礁群。