Fish and krill stocks are declining so rapidly that spectacles like this may soon be part of history. 鱼和磷虾的产量正在迅速减少 象这样的景象可能很快将成为历史
Both animals are clumsy on this terrain but the penguin has the more to lose. 两种动物在这地形下都显得笨拙 不过企鹅更容易失败
King chicks are dependent on their mothers for over a year and this puts a great deal of pressure on the parents. 小帝企鹅必须依靠它们的母亲至少一年 这给它们父母带来巨大的压力
They too flourish in this seasonal soup 它们也在这个季节性美汤里蓬勃生长
Neither seem likely to produce enough nourishment to support bird life on this scale. 而且看上去也不能提供给鸬鹚足够的食物
This hardly seems a good place to rear young 看上去这里不是抚育后代的好地方
but so far only eight individuals here have mastered this daring technique. 不远处有8只海豚在展示这种高超的技术
If this wasn't moving, you might think it was a shell or a rock. 如果这个家伙不动的话 你说不定会以为这是块贝壳或者石头.
This cooperation between snakes and fish, 这种鱼蛇之间的合作