主な参照 | Gosse, J.P. and D. Paugy, 2003 |
Appearance refers to | |
Bones in OsteoBase |
専門の臓器 | no special organs |
異なる出現 | males alike females |
異なる色 | different colors in juveniles and adults |
意見 |
目立つ特徴 | none |
身体の側面 | short and / or deep |
横断面 | compressed |
後頭部の側面 | clearly concave |
目の種類 | more or less normal |
目/鼻の種類 | more or less normal |
口の場所 | terminal |
Type of scales | cycloid scales |
診断 |
Diagnosis: more elongate than Cithardium and Citharinus species; body depth 2.2-2.7x and head length 3-3.7x SL; caudal peduncle 0.7-1.1x long than deep; head 1.6-2.0x long than wide; short snout, 1.0-1.7x of eye diameter; pectoral fins almost half of head length; adipose fin 0.3-0.7x its distance to dorsal fin; caudal fin with symmetrical lobes (tips becoming round in adults); cycloid scales; scale formula 7.5-9.5/50-56/10.5-12.5; 7.5-9.5 scales between lateral line and dorsal fin origin; 16-19 dorsal fin branched rays; 20-23 anal fin branched rays (Ref. 2938, 81281). Description: eye covered with adipose eyelid (Ref. 2938, 81281). Coloration: silvery body with black longitudinal lines between scale rows; adipose fin blackish; fins gray-blue; juveniles with anterior part of anal and lower part of caudal red (Ref. 2938, 81281). |
Ease of Identification |
側線 | 1 中断された: No |
側線ラインの長さ | 50 - 56 |
Pored lateral line scales | |
Scales in lateral series | |
側線ラインより上の規模 | 7 - 10 |
側線ラインより下の規模 | 10 - 13 |
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 | no striking attributes |
鰭の数 | 1 |
小離鰭の数 | Dorsal |
Ventral | |
脊椎の合計 | |
全体の鰭 | 16 - 19 |
脂びれ | present |
属性 | forked; more or less normal |
鰭の数 | 1 |
脊椎の合計 | |
全体の鰭 | 20 - 23 |
胸の | 属性 more or less normal |
脊椎 | |
鰭 | |
骨盤の | 属性 more or less normal |
場所 abdominal beneath origin of D1 | |
脊椎 | |
鰭 |