| Main Ref. | Turner, G.F., R.L. Robinson, P.W. Shaw and G.R. Carvalho, 2004 |
| Appearance refers to | |
| Bones in OsteoBase |
| Specialized organs | |
| Different appearance | |
| Different colors | |
| Remarks |
| Striking features | |
| Body shape lateral (shape guide) | fusiform / normal |
| Cross section | |
| Dorsal head profile | more or less straight |
| Type of eyes | |
| Type of mouth/snout | |
| Position of mouth | |
| Type of scales | |
| Diagnosis |
Diagnosis: relatively large eyes; ripe males black with white margin to dorsal fin; dorsal fin base rather long (Ref. 55949). Description: deep-bodied; large eyes; premaxillary pedicel strongly prominent; mental process absent or very slight; lower jaw protrudes slightly or not at all (Ref. 55949). Coloration: females and non-breeding males silvery and countershaded; male breeding dress black with a coppery iridescence, broad white margin to the dorsal fin and up to 2 pale yellow eggspots on anal fin (Ref. 55949). |
| Ease of Identification |
| Lateral Lines | Interrupted: No |
| Scales on lateral line | |
| Pored lateral line scales | |
| Scales in lateral series | |
| Scale rows above lateral line | |
| Scale rows below lateral line | |
| Scales around caudal peduncle | |
| Barbels | |
| Gill clefts (sharks/rays only) | |
| Gill rakers | |
| on lower limb | |
| on upper limb | |
| total | |
| Vertebrae | |
| preanal | |
| total |
| Attributes | |
| Fins number | |
| Finlets No. | Dorsal |
| Ventral | |
| Spines total | |
| Soft-rays total | |
| Adipose fin |
| Attributes |
| Fins number | |
| Spines total | |
| Soft-rays total |
| Pectoral | Attributes |
| Spines | |
| Soft-rays | |
| Pelvics | Attributes |
| Position | |
| Spines | |
| Soft-rays |