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所属栏目：绿色空间
所属频道：CCTV-10科教
年份：2010
展开全部
简介：频繁发生在红三角的大白鲨伤人事件，让研究人员对嗜血成性的大白鲨展开了一系列调查。研究人员发现，大白鲨似乎更喜欢咬人，而不是像捉到其他猎物那样，把它们当做美餐吃下去。大白鲨是惟一一种可以将头抬出水面的鲨鱼，这就赋予它们在水面上寻找猎物的优势…收起
致命红三角 上
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