| Picture Used | Duelo_u2.jpg |
| Size (cm) | 13.1 SL, 16.3 |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 602 pixels |
| Standard length | 85.7 % TL |
| Fork length | 88.5 % TL |
| Pre-anal length | 66.8 % TL |
| Pre-dorsal length | 47.2 % TL |
| Pre-pelvic length | 51.8 % TL |
| Pre-pectoral length | 23.9 % TL |
| Body depth | 18.8 % TL |
| Head length (HL) | 21.3 % TL |
| Eye diameter | 29.7 % HL |
| Pre-orbital length | 34.4 % HL |
| Aspect ratio of caudal fin | 2.33891 |
| Remarks |
