主な参照 | Clarke, T.A., 2000 |
Appearance refers to | オス; メス |
Bones in OsteoBase |
専門の臓器 | no special organs |
異なる出現 | |
異なる色 | |
意見 |
目立つ特徴 | striking barbel(s) |
身体の側面 | elongated |
横断面 | |
後頭部の側面 | |
目の種類 | |
目/鼻の種類 | |
口の場所 | |
Type of scales | |
診断 |
Barbel with three branches arising together from stem; barbel stem pigmented only up to origin of branches; distal stem pigmented only on axis and small internal spots; terminal bulb roughly spheroidal with a pair of prominent irregularly shaped patches of pigment on proximal dorsal surface; two to six unpigmented ovoids or 'beads' medially between pigment patches, often protruding above pigmented surface; a single pair of laterally based terminal filaments on dorsal tip of bulb; two medial filaments ventral to lateral filaments; ventralmost medial filament usually longer or more ornate than lateral filaments. |
Ease of Identification |
側線 | 中断された: No |
側線ラインの長さ | |
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 | 1 |
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 0 - 0 |
Ventral 0 - 0 | |
脊椎の合計 | |
全体の鰭 | |
脂びれ | absent |
属性 |
鰭の数 | 1 |
脊椎の合計 | |
全体の鰭 |
胸の | 属性 rays very elongated |
脊椎 0 | |
鰭 2 - 3 | |
骨盤の | 属性 more or less normal |
場所 | |
脊椎 0 | |
鰭 7 - 7 |