| Picture Used | Euder_u0.jpg |
| Size (cm) | 6.8 TL |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 529 pixels |
| Standard length | 84.9 % TL |
| Fork length | 100.0 % TL |
| Pre-anal length | 67.5 % TL |
| Pre-dorsal length | 64.7 % TL |
| Pre-pelvic length | 20.4 % TL |
| Pre-pectoral length | 29.9 % TL |
| Body depth | 52.7 % TL |
| Head length (HL) | 34.6 % TL |
| Eye diameter | 19.7 % HL |
| Pre-orbital length | 33.3 % HL |
| Aspect ratio of caudal fin | 0.271248 |
| Remarks | --Pelvic fin modified into a sucking disc |
