主な参照 | Randall, J.E., G.R. Allen and R.C. Steene, 1990 |
Appearance refers to | |
Bones in OsteoBase |
専門の臓器 | |
異なる出現 | |
異なる色 | |
意見 |
目立つ特徴 | striking eyes |
身体の側面 | elongated |
横断面 | oval |
後頭部の側面 | more or less straight |
目の種類 | positioned on stalks, very prominent, or tubular |
目/鼻の種類 | clearly protrusible |
口の場所 | terminal |
Type of scales | ctenoid scales |
診断 |
Easily identified by the large black blotch on the tail. Body and head spotted, except in large males that feature lines on the cheek instead (Ref. 48636). Upper third of body greenish to brownish grey, flecked with dark brown, the lower two-thirds white with 3 or 4 longitudinal rows of small dark brown spots, sometimes linked by narrow dark stripes except lower row as discrete yellow-edged black spots. Caudal fin with a very large black spot centrobasally in fin. Last membrane of spinous portion of dorsal fin connected to first dorsal-fin ray nearly at height of fifth dorsal-fin spine (Ref 42740). |
Ease of Identification |
側線 | 1 中断された: No |
側線ラインの長さ | 58 - 61 |
Pored lateral line scales | |
Scales in lateral series | |
側線ラインより上の規模 | |
側線ラインより下の規模 | |
側線(尾鰭付近)周囲の規模 | |
ひげ | 0 |
鰓(サメ/エイのみ) | |
鰓篩 | |
下部のヒレに | |
上部のヒレの上に | |
合計 | |
脊つい | |
肛門前方の | |
合計 |
属性 | extending over most of the back length |
鰭の数 | 1notched No |
小離鰭の数 | Dorsal 0 - 0 |
Ventral 0 - 0 | |
脊椎の合計 | 5 - 5 |
全体の鰭 | 21 - 22 |
脂びれ | absent |
属性 | more or less truncate; more or less normal |
鰭の数 | 1 |
脊椎の合計 | 1 - 1 |
全体の鰭 | 17 - 18 |
胸の | 属性 more or less normal |
脊椎 0 | |
鰭 17 - 18 | |
骨盤の | 属性 |
場所 thoracic beneath origin of D1 | |
脊椎 | |
鰭 |