魚類学雑誌
Online ISSN : 1884-7374
Print ISSN : 0021-5090
ISSN-L : 0021-5090
鹿児島県の大淀川水系支流における ヤマトシマドジョウ(コイ目ドジョウ科)の記録
中島 淳橋口 康之杉尾 哲東 貴志越迫 由香里田口 智也
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ジャーナル 認証あり 早期公開

論文ID: 18-024

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Two voucher specimens of the spined loach, Cobitis matsubarae Okada and Ikeda, 1939, collected from the Shonai River, a branch river of the Oyodo River system, southern Kyushu, Japan, represent the first reliable record of that species from the Oyodo River system. Morphological features of the male lamina circularis, prepelvic myotome number, maxillary barbel length, snout length, body pigmentation patterns, and genetic characteristics of mtDNA cytb sequences were in close agreement with characters those of C. matsubarae. Together with C. sakahoko, C. matsubarae, is considered to be distributed naturally in the Oyodo River system.

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© 2019 The Ichthyological Society of Japan
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