| Picture Used | Memac_u2.jpg |
| Size (cm) | 17.4 SL, 21.4 |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 582 pixels |
| Standard length | 84.0 % TL |
| Fork length | 89.0 % TL |
| Pre-anal length | 28.5 % TL |
| Pre-dorsal length | 34.9 % TL |
| Pre-pelvic length | 25.8 % TL |
| Pre-pectoral length | 25.1 % TL |
| Body depth | 55.5 % TL |
| Head length (HL) | 25.6 % TL |
| Eye diameter | 29.5 % HL |
| Pre-orbital length | 38.3 % HL |
| Aspect ratio of caudal fin | 4.89474 |
| Remarks |
