The limited food and space on small islands 岛屿上有限的食物和空间
Muscular tails strike with the power of sledgehammers. 强壮的尾巴一击如同重锤
But if rivals are closely matched, the outcome can be uncertain. 但如果双方体型相当 鹿死谁手就难以预料
Another huge male thinks he is the king here. 另一只雄性巨蜥认为它才是这里的王
need only about a tenth of the food a carnivorous mammal would. 肉食性哺乳动物十分之一的食物量
these are the largest living lizards on the planet. 他们是地球上现存体型最大的蜥蜴
Yet, for four million years, the Komodo dragon has dominated here. 然而 四百万年来 科莫多巨蜥一直称霸这里
on the fate of those cast away there. 生活在那里的动物
The island of Komodo in Indonesia. 这是印度尼西亚的科莫多岛
The world's entire population of pygmy sloths is isolated 地球上所有的侏三指树懒都生活在