A bite to the back of the neck and a kill.
它咬住兔子的后頸 成功撲殺
The incredible agility of the stoat, practised since it was a kit,
白鼬自小鍛煉得來的驚人敏捷性
was just enough to swing the balance.
足以讓它扭轉乾坤
There are times when mere physical powers
有時光是體力 還不夠讓獵人
are not enough to give the hunter an edge.
取得優勢
Then mammals must deploy their most sophisticated weapon - their brains.
這時哺乳動物就必須 動用最精密的武器,那就是智慧
Strange patterns are visible in the mud of Florida Bay,
佛羅里達灣的泥濘海底 出現奇特圖案
a faint hint of a unique hunting tactic.
這是一種 獨特獵捕策略的模糊提示
The perpetrators...
始作俑者就是它們
..bottlenose dolphins.
這是瓶鼻海豚
And they're on a mission - a mission to catch fish.
它們正在出任務 它們要去捕魚
The fish here are very difficult to catch
這里的魚很難抓到 在這樣的淺水處
and in such shallow water they ought to be safe.
魚群應該很安全
Yet the dolphins have a plan.
但這群海豚早有計劃