主要参考文献 | Kottelat, M. and J. Freyhof, 2007 |
形态描述的性别 | |
Bones in OsteoBase |
特殊器官 | |
不同的外表 | |
不同的颜色 | |
附注 |
显着的特徵 | |
侧面体型 | fusiform / normal |
横切面 | |
头部背面描绘 | |
眼的类型 | |
口/吻尖的类型 | |
口的位置 | |
Type of scales | |
鉴别 |
Distinguished from congeners in Ireland by having small to medium spots, whitish, on upper flank (sometimes on lower flank and caudal peduncle) and many small whitish spots on caudal and dorsal fins. Differs further by the combination of the following characters: body depth 25-30% SL; snout conical, lower jaw not included in upper one; pectoral length 0.7-0.9 times in distance from its origin to pelvic fin origin; and body dull grey, belly yellowish to orangish (Ref. 59043). |
鉴定难易度 |
侧线 | 打断: No |
侧联机的鳞片 | |
侧联机鳞片数 | |
侧生系列的鳞片 | |
侧联机的鳞片列 | |
侧线下的鳞片列 | |
尾梗周围的鳞片 | |
触须 | |
鳃裂 (仅限于鲨鱼/ 鱼) | |
鳃耙 | |
在下肢上 | |
上枝鳃耙 | |
总数 | |
脊椎骨 | |
肛门前 | |
总数 |
属性 | no striking attributes |
鳍数 | 1 |
离鳍号码 | Dorsal |
Ventral | |
棘总数 | |
软条总数 | |
脂鳍 | present |
属性 | forked |
鳍数 | |
棘总数 | |
软条总数 |
胸鳍 | 属性 more or less normal |
脊椎 | |
软条 | |
骨盘的 | 属性 more or less normal |
位置 abdominal behind origin of D1 | |
脊椎 | |
软条 |