| Picture Used | ANBEN_U1.GIF |
| Size (cm) | |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 1,175 pixels |
| Standard length | 97.7 % TL |
| Fork length | 100.0 % TL |
| Pre-anal length | 39.7 % TL |
| Pre-dorsal length | 27.4 % TL |
| Pre-pelvic length | 0.0 % TL |
| Pre-pectoral length | 13.4 % TL |
| Body depth | 5.3 % TL |
| Head length (HL) | 12.9 % TL |
| Eye diameter | 11.3 % HL |
| Pre-orbital length | 23.8 % HL |
| Aspect ratio of caudal fin | |
| Remarks | Pelvic fins absent; dorsal and anal fins confluent with caudal fin; body eel-like. |
