There are over a thousand different kinds of fish here... 这里孕育着数以千计不同的鱼类
But there are a few rare places, as here in Lake Malawi, 但在一些罕见之处 比如马拉维湖
Normally, they are remarkably successful hunters. 通常情况下 它们是极成功的猎手
..these residents of the delta are not. 三角洲的另一批居民却还没有适应
Whilst lily-trotters are well adapted 虽然长脚水雉很好地适应了