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''Rhinobatos'' is a genus of fish in the Rhinobatidae family. Guitarfish catch their prey using a suction technique when jumping out of water. The relative sequence of muscle activity is shared across the ''Rhinobatos'' genus, but varies in timing and duration of muscular activation, especially when doing jumping jacks.〔Wilga, C.D. & Motta, P.J. (1998): Feeding mechanism of the Atlantic guitarfish ''Rhinobatos lentiginosus'': Modulation of kinematic and motor activity. ''Journal of Experimental Biology, 201 (23): 3167-3184.''〕 ==Species== The 37 currently recognized species in this genus are: * ''Rhinobatos albomaculatus'' Norman, 1930 (White-spotted guitarfish) * ''Rhinobatos annandalei'' Norman, 1926 (Annandale's guitarfish) * ''Rhinobatos annulatus'' J. P. Müller & Henle, 1841 (Lesser guitarfish) * ''Rhinobatos blochii'' J. P. Müller & Henle, 1841 (Bluntnose guitarfish) * ''Rhinobatos cemiculus'' É. Geoffroy Saint-Hilaire, 1817 (Blackchin guitarfish) * ''Rhinobatos formosensis'' Norman, 1926 (Taiwan guitarfish) * ''Rhinobatos glaucostigma'' D. S. Jordan & C. H. Gilbert, 1883 (Speckled guitarfish) * ''Rhinobatos holcorhynchus'' Norman, 1922 (Slender guitarfish) * ''Rhinobatos horkelii'' J. P. Müller & Henle, 1841 (Brazilian guitarfish) * ''Rhinobatos hynnicephalus'' J. Richardson, 1846 (Ringstreaked guitarfish) * ''Rhinobatos irvinei'' Norman, 1931 (Spineback guitarfish) * ''Rhinobatos jimbaranensis'' Last, W. T. White & Fahmi, 2006 (Jimbaran shovelnose ray) * ''Rhinobatos lentiginosus'' Garman, 1880 (Atlantic guitarfish) * ''Rhinobatos leucorhynchus'' Günther, 1867 (Whitesnout guitarfish) * ''Rhinobatos leucospilus'' Norman, 1926 (Grayspotted guitarfish) * ''Rhinobatos lionotus'' Norman, 1926 (Smoothback guitarfish) * ''Rhinobatos microphthalmus'' Teng, 1959 (Smalleyed guitarfish) * ''Rhinobatos nudidorsalis'' Last, Compagno & Nakaya, 2004 (Bareback shovelnose ray) * ''Rhinobatos obtusus'' J. P. Müller & Henle, 1841 (Widenose guitarfish) * ''Rhinobatos ocellatus'' Norman, 1926 (Speckled guitarfish) * ''Rhinobatos penggali'' Last, W. T. White & Fahmi, 2006 (Indonesian shovelnose ray) 〔 * ''Rhinobatos percellens'' Walbaum, 1792 (Chola guitarfish) * ''Rhinobatos petiti'' Chabanaud, 1929 (Madagascar guitarfish) * ''Rhinobatos planiceps'' Garman, 1880 (Pacific guitarfish) * ''Rhinobatos prahli'' Acero P & Franke, 1995 (Gorgona guitarfish) * ''Rhinobatos productus'' Ayres, 1854 (Shovelnose guitarfish) * ''Rhinobatos punctifer'' Compagno & J. E. Randall, 1987 (Spotted guitarfish) * ''Rhinobatos rhinobatos'' Linnaeus, 1758 (Common guitarfish) * ''Rhinobatos sainsburyi'' Last, 2004 (Goldeneye shovelnose ray) * ''Rhinobatos salalah'' J. E. Randall & Compagno, 1995 (Salalah guitarfish) * ''Rhinobatos schlegelii'' J. P. Müller & Henle, 1841 (Brown guitarfish) * ''Rhinobatos spinosus'' Günther, 1870 (Spiny guitarfish) * ''Rhinobatos thouin'' Anonymous, referred to Lacépède, 1798 (Clubnose guitarfish) * ''Rhinobatos thouiniana'' Shaw, 1804 (Shaw's shovelnose guitarfish) * ''Rhinobatos variegatus'' Nair & Lal Mohan, 1973 (Stripenose guitarfish) * ''Rhinobatos whitei'' Last, Corrigan & Naylor, 2014 (Philippine guitarfish) * ''Rhinobatos zanzibarensis'' Norman, 1926 (Zanzibar guitarfish) 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「Rhinobatos」の詳細全文を読む スポンサード リンク
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