<<>
Against all the odds
盡管一路上困難重重
a few heroic individuals do make it to the top.
少數英勇的魚兒果真登上巔峰
They find themselves in a near-perfect fish habitat...
找到幾近完美的魚類棲息地
..where the gobies can feed and grow and breed in peace.
蝦虎魚可以在這兒 安詳地覓食,成長和繁殖
In time their own young will be swept downstream and out to sea
等時候到了,它們的幼魚 會被沖到下游,流入大海
and the cycle will begin all over again.
整個循環重新開始
Fresh water presents particular challenges for fish.
淡水為魚類帶來特殊的挑戰
Nutrients can be in very short supply in spring water,
泉水的養分可能嚴重短缺
so here fish must take every chance they can to find food.
這里的魚兒 必須把握每個覓食的機會
The rain that falls on these Kenyan hills
在這一帶的肯亞山丘
percolates through the rocks.
降下的雨水滲透巖石
Finally emerging as crystal clear pools.
終于形成晶瑩剔透的水潭
Pools that are home to fish including barbel.
包括小鯉魚在內的魚類 棲息在水潭里
The fish share these waters with all sorts of creatures...
魚類和其他各種生物 共享這片水域