| Ref Utama. | Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999 |
| Penampilan mengacu pada | |
| Bones in OsteoBase |
| Organ khusus | |
| Penampilan berbeda | |
| Warna yang berbeda | |
| Keterangan |
| Fitur yang mencolok | |
| Bentuk tubuh lateral (shape guide) | elongated |
| Penampang melintang | |
| Profil kepala bagian dorsal | |
| Jenis mata | |
| Jenis mulut/moncong | |
| Posisi mulut | |
| Jenis timbangan | |
| diagnosa |
Eel-like, moderate to relatively deep body depth; a large single vomerine fang; pelvic fin rays present; swim bladder large, filling visceral cavity and extending past anus; dorsal and anal fin radials robust and elongate; dorsal fin anteriad or directly over anal fin origin; lacking rockerbone, cardiform teeth, and intrinsic swim bladder constrictions or tunic ridges (Ref. 34024). Body lightly pigmented with dorsal and anal fin margins pigmented over posterior quarter; precaudal vertebrae 17-19; anus more posterior with distance from snout to anus 130 to 151% head length (Ref. 34024). |
| Kemudahan Identifikasi |
| Garis Lateral | Terganggu: No |
| Sisik pada garis lateral | |
| Sisik garis lateral berpori-pori | |
| Timbangan dalam seri lateral | |
| Baris skala di atas garis lateral | |
| Baris skala di bawah garis lateral | |
| Sisik di sekitar tangkai ekor | |
| Barbel | |
| Celah insang (hanya hiu/pari) | |
| Pengangkat insang | |
| pada tungkai bawah | |
| pada tungkai atas | |
| Keseluruhan (total) | |
| vertebrata, bertulang belakang | |
| preanal | |
| Keseluruhan (total) |
| Atribut | |
| Nomor sirip | |
| No. | Dorsal |
| Ventral | |
| Total duri | |
| Total sinar lembut | |
| Sirip adiposa |
| Atribut |
| Nomor sirip | |
| Total duri | |
| Total sinar lembut |
| Dada | Atribut |
| Duri 0 | |
| Sinar lembut 26 - 28 | |
| Panggul | Atribut |
| Posisi | |
| Duri | |
| Sinar lembut |