On flat ground, a baby iguana can outrun a racer snake. 小鬣蜥在平地上跑得比游蛇快
But not all the relationships on this island are so harmonious. 但岛上的生存关系并不是都如此和谐
Crabs feed on dead skin on the iguana's back 红石蟹以海鬣蜥背上的死皮为食
While smaller lizards prey on the flies that pester the colony. 小型蜥蜴还捕食纠缠海鬣蜥的苍蝇
There are more than 7,000 individuals on Fernandina alone. 仅在费尔南迪纳岛上 就有超过七千只海鬣蜥
but since there's little food for them on the land, 但由于岛上没有能吃的食物
marine iguanas graze on the sea floor. 所以海鬣蜥以海底的植物为食
And on some islands that is essential. 在某些岛上 这是必备的生存技能
But it's altogether easier to stay on mother's back. 但总归还是待在妈妈的背上最轻松
lemurs have been free to colonise almost every environment on the island, 狐猴能够在整片岛屿上生活