Main Ref. | Knudsen, S.W. and K.D. Clements, 2013 |
Appearance refers to | |
Bones in OsteoBase |
Specialized organs | |
Different appearance | |
Different colors | |
Remarks |
Striking features | none |
Body shape lateral | short and / or deep |
Cross section | compressed |
Dorsal head profile | more or less straight |
Type of eyes | more or less normal |
Type of mouth/snout | more or less normal |
Position of mouth | terminal |
Type of scales | |
Diagnosis |
This species is distinguished by the following characters: elongate and oval-shaped body; scale rows horizontally along the body appear alternately golden and bluish; metallic blue dorsally and white ventrally; caudal fin moderately emarginated; very low dorsal and anal fins; D X-XI,13-15; A III, 12-14; pectoral fin 17-20: teeth incisor-shaped; scales on interorbital region; external side of first gill arch with high number of gill rakers on lower limb 16-23, upper limb 5-10; total lateral line scale rows 63-80, 52-63 has pores; longitudinal scale rows 56-70; vertebrae: precaudal 10, caudal 16; pterygiophores, anal 13-14, dorsal 22-24. Colour of body silvery with a bluish shine, with golden horizontal lines along the body (around 23-29), dorsal lines above lateral line curved along the lateral line;; golden streak beneath eye from snout to behind anterior edge of eye; fins are grey or slightly darker grey than body colour (Ref. 95491). |
Ease of Identification |
Lateral Lines | Interrupted: No |
Scales on lateral line | 63 - 80 |
Pored lateral line scales | 52 - 63 |
Scales in lateral series | 56 - 70 |
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 | 16 - 23 |
on upper limb | 5 - 10 |
total | |
Vertebrae | |
preanal | 10 - 10 |
total | 26 - 26 |
Attributes | |
Fins number | 1 |
Finlets No. | Dorsal 0 - 0 |
Ventral 0 - 0 | |
Spines total | 10 - 11 |
Soft-rays total | 13 - 15 |
Adipose fin | absent |
Attributes | forked |
Fins number | 1 |
Spines total | 3 - 3 |
Soft-rays total | 12 - 14 |
Pectoral | Attributes |
Spines 0 | |
Soft-rays 18 - 20 | |
Pelvics | Attributes |
Position | |
Spines | |
Soft-rays |