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Squalius janae : ウィキペディア英語版 | Squalius janae
''Squalius janae'', commonly known as the Istrian chub, is a species of freshwater fish in the carp family Cyprinidae. It was first described in 2010 from the Dragonja River drainage in Slovenia. Since then they have also been found in the Boljunčica and Pazinčica river drainages in Istria, Croatia. ==Description==
''Squalius janae'' grows to a maximum length of about . It has a long head, a large eye with a yellow iris, a pointed conical snout, a long straight obliquely sloping mouth cleft, a projecting upper jaw and a lower jaw longer than the depth of the caudal peduncle. The anal fin has nine and a half branched soft rays and there are usually forty-four vertebrae. The colour of this fish is bright silver and the scales are easily shed. The pectoral, pelvic and anal fins are yellowish. The scales on the flank have a few black dots on the margin.〔〔(【引用サイトリンク】title=''Squalius janae'' Bogutskaya & Zupančič, 2010 )〕
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