| 主要參考文獻 | Katayama, E., H. Motomura and H. Endo, 2012 |
| 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 | Males larger than females; sexual changes probably occur at about 7.5 cm SL; female and male size ranges overlapping between 6.96 and 7.41 cm SL; length of the dorsal fin becoming significantly greater at ca. 6.96 - 8.32 cm SL; pelvic and caudal fins become relatively longer with growth, proportions clearly changing at ca. 7.0 cm SL (Ref. 93824). |
| 顯著的特徵 | |
| 側面體型 | elongated |
| 橫切面 | circular |
| 頭部背面描繪 | |
| 眼的類型 | |
| 口/吻尖的類型 | |
| 口的位置 | |
| Type of scales | cycloid scales |
| 鑑別 |
This species is distinguished from its congeners in having the following characters: D III-IV, 44-47; A 35-38; lateral-line scales 54-56; gill rakers 5-6 + 18-24; entire body with scales; both sexes have a longitudinal row of 12-14 blotches on body; elongated dorsal-fin spines absent, but with high dorsal fin overall; males with first dorsal-fin soft ray length 19-28% of SL; absence of free dorsal pterygiophores (Ref. 93824). |
| 鑑定難易度 |
| 側線 | 打斷: No |
| 側線上的鱗片 | 54 - 56 |
| 側線上鱗片數 | |
| 側生系列的鱗片 | |
| 側線上的鱗片列 | 3.5 - 4.5 |
| 側線下的鱗片列 | 5.5 - 6 |
| 尾梗周圍的鱗片 | |
| 觸鬚 | |
| 鰓裂 (僅限於鯊魚/ 魟魚) | |
| 鰓耙 | |
| 在下肢上 | 18 - 24 |
| 上枝鰓耙 | 5 - 6 |
| 總數 | |
| 脊椎骨 | |
| 肛門前 | |
| 總數 | 52 - 54 |
| 屬性 | |
| 鰭數 | |
| 離鰭號碼 | Dorsal |
| Ventral | |
| 棘總數 | 3 - 4 |
| 軟條總數 | 44 - 47 |
| 脂鰭 |
| 屬性 |
| 鰭數 | |
| 棘總數 | |
| 軟條總數 | 35 - 38 |
| 胸鰭 | 屬性 |
| 脊椎 | |
| 軟條 13 - 14 | |
| 骨盤的 | 屬性 |
| 位置 | |
| 脊椎 | |
| 軟條 |