seabirds established vast colonies across the planet... 海鸟在全球各地建立了广大的群落
Colonies of sea mammals are getting smaller. 海洋哺乳动物栖息地正在变小
With billions of ant colonies across the world's grasslands 数十亿蚁群遍布全球草原
but in Southern Africa they're so big they create seas rich enough to support colonies of over a million seals. 不过在南部非洲的大洋流带来的 充足食物能满足百万只海豹的需要
The fungus is so virulent, it can wipe out whole colonies of ants 这种剧毒的菌类足以杀死整个蚂蚁群落
The snotites are, in fact, vast colonies of bacteria, “鼻涕石”其实是大型菌落
the colonies will continue to flourish. 燕群仍旧可以长盛不衰
They nest alongside wood stocks in colonies thousands strong. 它们将巢建在树干上 一群多达好几千只