须鳅 xū qiū BarbatulatoniMori
须鳅【BarbatulatoniMori】体长,头与胸下方平扁。口下位,口裂弧形。须三对。眼下侧位。鳃膜与峡部相连。背鳍无硬刺,起点在体的正中,与腹鳍相对,胸鳍小。臀鳍短。尾鳍分叉很浅,几乎呈截形。鳞小,埋于粘液腺下。
百度翻译提供:
The barbetulatonimori has a long body and its head is flat below the chest. Inferior position of the mouth, arc-shaped cleft of the mouth. Three pairs are required. Right side. The gill membrane is connected with the isthmus. The dorsal fin has no hard spines, the starting point is in the middle of the body, opposite to the abdominal fin, and the pectoral fin is small. The anal fin is short. Caudal fin bifurcation is very shallow and almost truncated. Scales small, buried under mucous glands.
形态特征
背鳍Ⅲ7,臀鳍Ⅲ5,鳃耙12~13,侧线完全。
头长为体长的23~25%,体高为体长的13.8~16.7%,尾柄长为体长的20~21.2%,尾柄高为体长的8~9.5%,吻长为头长的40~43%,眼径为头长的10一12%。
体长,头与胸下方平扁。口下位,口裂弧形,唇的反榴与上、下颌分离,上、下颌具有角质物。须三对,二对在吻上,一对在口角。眼下侧位。鳃膜与峡部相连。背鳍无硬刺,起点在体的正中,与腹鳍相对,胸鳍小。臀鳍短。尾鳍分叉很浅,几乎呈截形。鳞小,埋于粘液腺下。
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