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Panulirus cygnus : ウィキペディア英語版 | Panulirus cygnus
''Panulirus cygnus'' is a species of spiny lobster (family Palinuridae), found off the west coast of Australia. ''Panulirus cygnus'' is the basis of Australia's most valuable fishery, making up 20% of value of Australia's total fishing industry, and is identified as the western rock lobster. ==Description== The species has five pairs of legs that are used to move across the ocean floor, the fifth set possessing claws in the female, and six smaller pairs are located at the mouth. The eyes are located at the ends of stalks. They vary in colour from a brownish purple to a pale colour. The exoskeleton is segmented, and must be shed as the animal grows. The largest recorded specimen is , but a maximum weight of is considered typical. The average accepted form of measurement, that of the carapace, is from in length.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Panulirus cygnus」の詳細全文を読む
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