从上世纪50年代起，大西洋西北部和中部的远洋白鳍鲨数量减少了85%。
Since the 1950s, the oceanic whitetip has declined 85% in the northwest and central Atlantic.
虎鲨和牛鲨是在墨西哥湾比较常见的两种鲨鱼，大白鲨比较少见，而白鳍鲨几乎不出现在浅水区。
Tiger sharks and bull sharks are common in the Gulf of Mexico, but it's rare to see a great white, and the oceanic white tip sharks are almost never seen in shallow waters.
其网站上的一则声明说：“海洋白鳍鲨的攻击极其罕见，在红海几乎没有任何类型的鲨鱼攻击。”
A statement on its website read: "attacks by oceanic white tip sharks are extremely rare and shark attacks of any kind are very unusual in the Red Sea."
鲨鱼的种类有很多，而经常被载攻击人的只有四种 –牛鲨（学名白真鲨）、虎鲨（学名居氏鼬鲨）、大白鲨（学名噬人鲨）、白鳍鲨（学名灰三齿鲨）
While there are numerous types of sharks, only four are most frequently cited in encounters with humans—the bull shark, the tiger shark, the great white shark and the oceanic white tip shark.
山坡上种着一畦畦青菜，雪想将它们全部雪藏，萝卜油菜奋力探出的脑袋却如深海里成群的白鲨露出的鳍，这哪是能藏得住的绿呢。
On a hill with a stretch of green vegetables, frozen snow will want all of them, to head out of rape radish like deep sea shark fins exposed flocks, which is enough to hide the green.
有一些鲨鱼巡游，大多是白鳍礁鲨和一些拿破仑海猪鱼。
There were some sharks patrolling, mostly white tip reef sharks and a few Napoleon wrasses.
有一些鲨鱼巡游，大多是白鳍礁鲨和一些拿破仑海猪鱼。
There were some sharks patrolling, mostly white tip reef sharks and a few Napoleon wrasses.
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