| Main Ref. | Fujiwara, Y., M. Kawato, J.Y. Poulsen, H. Ida, Y. Chikaraishi, N. Ohkouchi, K. Oguri, S. Gotoh, G. Ozawa, S. Tanaka, M. Miya, T. Sado, K. Kimoto, T. Toyofuku and S. Tsuchida, 2021 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral (shape guide) | |
| Cross section | compressed |
| Dorsal head profile | |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
This species is distinguished by the following characters: anal fn is entirely behind the dorsal fin; multiserial teeth on premaxillary, maxillary, and dentary; predorsal scale rows > 70; longitudinal scale rows > 110; dorsal to lateral line scale row > 15; anal to lateral line scale rows > 17; branchiostegal rays 7; dorsal-fn rays < 15; precaudal vertebrae < 30; epurals 2; the lengths of head, snout, upper and lower jaws, orbit diameter, dorsal and anal fn bases are relatively short against standard length (Ref. 123515). |
| Ease of Identification |
| Lateral Lines | Interrupted: No |
| Scales on lateral line | 54 - 62 |
| Pored lateral line scales | |
| Scales in lateral series | |
| Scale rows above lateral line | 18 - 19 |
| Scale rows below lateral line | 19 - 21 |
| Scales around caudal peduncle | |
| Barbels | |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | 14 - 17 |
| on upper limb | 5 - 6 |
| total | |
| Vertebrae | |
| preanal | 28 - 28 |
| total |
| Attributes | |
| Fins number | 1 |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | 0 - 0 |
| Soft-rays total | 14 - 14 |
| Adipose fin |
| Attributes |
| Fins number | 1 |
| Spines total | 0 - 0 |
| Soft-rays total | 11 - 12 |
| Pectoral | Attributes |
| Spines 0 | |
| Soft-rays 11 - 13 | |
| Pelvics | Attributes |
| Position | |
| Spines | |
| Soft-rays 8 - 9 |