are dumped on the land in under an hour. 在一小时内倾泻而下
A land of extremes that pushes life to the limit. 极端的生存环境把生命推向极限
that almost all kinds of animals on land 几乎陆地上所有的物种
but it's home to half of all the plants and animals on land. 却分布着世界上一半的动植物物种
For millions of years this remote spec of land has been ruled by crabs. 数百万年以来 这块遥远的陆地一直被蟹类统治着
And by bringing nutrients from the sea to the land, 它们往返近海获取食物养活自己
but since there's little food for them on the land, 但由于岛上没有能吃的食物
on a speck of land no bigger than New York's Central Park. 这片不及纽约中央公园大小的岛屿上
They seem much more at home in the skies, than in a crowded colony on land 相对于地上拥挤的巢穴, 在天上飞就悠然自得多了
eight hundred miles from any other land, 距最近的其它陆地800英里