海南华鳊

Sinibrama melrosei   Nichols et Pope
   

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形态描述

体高,侧扁。自腹鳍甚至肛门有腹棱。头小。吻较短。口端位。无须。眼大,突出。侧线下弯,侧线鳞50以下。背鳍刺光滑、细长,最长分枝鳍条与头长相等或稍长;臀鳍基部长,分枝鳍条21—25根。

生物学

Body deep and compressed, with a keel from the ventral to the anus, the anal fin iii, 21-25. This species is found in the Zhujiang River and the Hainan Island; the body length is about 100 mm.

国内分布

海南岛