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单词 Panulirus interruptus
释义

Panulirus interruptus

中文百科

断沟龙虾 California spiny lobster

(重定向自Panulirus interruptus)
美丽突额隆头鱼是断沟龙虾的天敌。
雌性断沟龙虾尾巴上中断的凹槽。

断沟龙虾(学名Panulirus interruptus),又名加州龙虾加州刺龙虾,是分布在由加利福尼亚州蒙特利湾(Monterey Bay)至墨西哥特万特佩克湾(Gulf of Tehuantepec)的东太平洋的一种龙虾。它们一般长30厘米,呈红褐色,足上有刺,有一对很大的触须,但没有大钳。它们的特征是尾巴上有一些中断的凹槽。

雌虾可以怀有达68万颗卵,卵须10星期就可以孵化出扁平的叶状幼体。幼体在变态前会吃浮游生物。成体是夜间活动及会迁徙的,栖息在水深达65米的岩石,主要吃海胆、蛤蜊、蚌及蠕虫。断沟龙虾会被多种鱼类、八爪鱼及水獭所吃,但它们可以用触须所发出的巨大声音来保护自己。在美国及墨西哥,断沟龙虾都是商业及娱乐的重要渔获。

英语百科

California spiny lobster 断沟龙虾

(重定向自Panulirus interruptus)
A red, clawless lobster facing towards the viewer, with long, stout antennae pointed forwards, and short horns above the short-stalked eyes.
Main range is from Southern California to the southern tip of Baja California; peripheral range extends slightly further north to Central California, and includes the Gulf of California, and the western coast of Mexico south to the Gulf of Tehuantepec.
The California sheepshead is a major predator of the California spiny lobster.
Drawing of a female Panulirus interruptus, showing the interrupted grooves across the tail which give the species its scientific name

The California spiny lobster (Panulirus interruptus) is a species of spiny lobster found in the eastern Pacific Ocean from Monterey Bay, California to the Gulf of Tehuantepec, Mexico. It typically grows to a length of 30 cm (12 in) and is a reddish-brown color with stripes along the legs, and has a pair of enlarged antennae but no claws. The interrupted grooves across the tail are characteristic for the species.

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更新时间:2025/6/17 19:51:13