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Prionotus carolinus : ウィキペディア英語版 | Prionotus carolinus
''Prionotus carolinus'', commonly known as the northern sea robin, common sea robin or gurnard, is a species of ray-finned fish found in shallow water on the east coast of the United States. == Description ==
The northern sea robin can be identified by its broad spiny head, tapering body, blue eyes, and large, wing-like pectoral fins. The dorsal surface is reddish or grayish, the chin black, the belly pale and the fins reddish-brown with darker edges and paling to greyish-white at their bases.〔http://www.edc.uri.edu/restoration/html/gallery/fish/robin.htm〕〔Willauer, P. 2002. "Prionotus carolinus" (On-line), Animal Diversity Web. Accessed October 27, 2009 at http://animaldiversity.ummz.umich.edu/site/accounts/information/Prionotus_carolinus.html.〕 Three lower rays of the northern sea robin's pelvic fins are feelers used to "walk" along the bottom, so as to stir up bottom sediments to find food. Northern searobins grow to an average of 17 inches (43 cm) long.〔
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「Prionotus carolinus」の詳細全文を読む
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