| 主要參考文獻 | Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984 |
| 形態描述的性別 | |
| Bones in OsteoBase |
| 特殊器官 | |
| 不同的外表 | |
| 不同的顏色 | |
| 附註 |
| 顯著的特徵 | none |
| 側面體型 | elongated |
| 橫切面 | circular |
| 頭部背面描繪 | clearly convex |
| 眼的類型 | more or less normal |
| 口/吻尖的類型 | more or less normal |
| 口的位置 | sub-terminal/inferior |
| Type of scales | |
| 鑑別 |
Anterior nostril with a long cirrus on posterior margin only. A longitudinal dark stripe on body often interrupted in larger specimens. In some populations, the black lateral stripe is sometimes present as a series of blotches (not observed in Indonesia) (Ref. 48636). |
| 鑑定難易度 |
| 側線 | 打斷: No |
| 側線上的鱗片 | |
| 側線上鱗片數 | |
| 側生系列的鱗片 | |
| 側線上的鱗片列 | |
| 側線下的鱗片列 | |
| 尾梗周圍的鱗片 | |
| 觸鬚 | 0 |
| 鰓裂 (僅限於鯊魚/ 魟魚) | |
| 鰓耙 | |
| 在下肢上 | |
| 上枝鰓耙 | |
| 總數 | |
| 脊椎骨 | |
| 肛門前 | |
| 總數 |
| 屬性 | extending over most of the back length |
| 鰭數 | 1notched No |
| 離鰭號碼 | Dorsal 0 - 0 |
| Ventral 0 - 0 | |
| 棘總數 | 12 - 12 |
| 軟條總數 | 17 - 18 |
| 脂鰭 | absent |
| 屬性 | more or less truncate; more or less normal |
| 鰭數 | 1 |
| 棘總數 | 2 - 2 |
| 軟條總數 | 19 - 20 |
| 胸鰭 | 屬性 more or less normal |
| 脊椎 0 | |
| 軟條 13 - 13 | |
| 骨盤的 | 屬性 more or less normal |
| 位置 jugular beneath origin of D1 | |
| 脊椎 1 | |
| 軟條 3 - 3 |