It's unusual to find large predators on islands. 大型食肉动物在岛屿上并不常见
it's impossible not to be impressed by the sheer grandeur,splendour and power of the natural world. 让人无法不为自然界的力量 与其纯粹的宏伟壮丽 而叹为观止
It's been ten years since we explored these wonders in the first series of Planet Earth. 自从我们在《行星地球》第一季中探寻了众多这样的奇迹以来 已经十年过去了
it's the survival of the natural world in all parts of the living planet. 还有这个生命星球上所有生命的存亡
It's not just the future of the whale that today lies in our hands 掌握在我们手里不仅仅是鲸的命运和未来
but each continually changes it's color, from blue, to striped, to black 所以每条旗鱼不断变换颜色 从蓝色--有斑纹--黑色
that warns it's companions of it's intentions and also confuses the prey. 这可以警告同伴注意, 同时也可以迷惑饵鱼
Nearly a hundred sailfish have surrounded a single school of baitfish. It's very rare to see so many of these hunters in one place. 近100条旗鱼的包围了这群饵鱼 很少能见到上百条的旗鱼在同一个地方出现
Butterfly-fish pluck string-like parasites from it's flanks. 蝴蝶鱼排成一队忙着吃翻车鱼身上的线体寄生虫