| Picture Used | Heleu_u1.gif |
| Size (cm) | |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 570 pixels |
| Standard length | 80.9 % TL |
| Fork length | 85.8 % TL |
| Pre-anal length | 34.9 % TL |
| Pre-dorsal length | 24.2 % TL |
| Pre-pelvic length | 21.4 % TL |
| Pre-pectoral length | 20.9 % TL |
| Body depth | 30.9 % TL |
| Head length (HL) | 19.5 % TL |
| Eye diameter | 23.4 % HL |
| Pre-orbital length | 27.0 % HL |
| Aspect ratio of caudal fin | 4.02794 |
| Remarks |
