| Picture Used | Sybia_u1.jpg |
| Size (cm) | 21.2 TL |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 711 pixels |
| Standard length | 100.0 % TL |
| Fork length | 100.0 % TL |
| Pre-anal length | 0.0 % TL |
| Pre-dorsal length | 53.6 % TL |
| Pre-pelvic length | 0.0 % TL |
| Pre-pectoral length | 17.3 % TL |
| Body depth | 4.5 % TL |
| Head length (HL) | 17.3 % TL |
| Eye diameter | 14.6 % HL |
| Pre-orbital length | 60.2 % HL |
| Aspect ratio of caudal fin | |
| Remarks | Anal and pelvic fin absent; caudal fin absent. |
