牛鲨体型较小,身体较其它鲨鱼相对宽阔,躯干粗大,整个身体呈纺锤型。体背呈侧暗灰色,腹侧为灰白色。雄性牛鲨可长到2.1米长,90公斤重。雌性则更大,达3.5米长,230公斤重。 牛鲨的头宽扁,尾基上下方各长有一个凹洼。牛鲨眼睛很圆,瞬膜发达。前鼻瓣呈宽三角形;没有口鼻沟或触须。
“牛鲨因其极具攻击性而闻名,”兰德里说到。
"The bull shark is known for its aggressiveness," Landry says.
牛鲨以性情反复而且常有攻击行为而闻名,因此它们在居住区的出没让人担忧。
Bull sharks are known for their unpredictable and often aggressive behavior, so their presence in populated areas is a concern.
在澳大利亚伊普斯维奇郊区古纳,有人看到牛鲨游过麦当劳、肉店以及其他地方。
Bull sharks have been observed swimming past a McDonald's restaurant, past a butcher's shop, and around other places in Goodna, a suburb of the city of Ipswich, Australia.
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