Main Ref. | Kottelat, M., 2000 |
Appearance refers to | |
Bones in OsteoBase |
Specialized organs | |
Different appearance | |
Different colors | |
Remarks |
Striking features | |
Body shape lateral | elongated |
Cross section | |
Dorsal head profile | |
Type of eyes | |
Type of mouth/snout | |
Position of mouth | sub-terminal/inferior |
Type of scales | |
Diagnosis |
Anterior nostril pierced on front side of a flap; processus dentiformis present; small median notch in upper lip in specimens larger than 35 mm SL, lower lip interrupted medially; lateral line incomplete, reaching about level of pelvic-fin origin; large pectoral fin reaching pelvic-fin origin when depressed; anus about 1-2 eye diameters in front of anal-fin origin; 8.5 branched dorsal-fin rays; 5.5 branched anal-fin rays; caudal fin emarginate, with 9+8 branched rays; axillary pelvic lobe present; body with 13-15 narrow bars, somewhat irregularly shaped and placed, some of them broader and darker on middle of side, often alternating with narrower and shorter bars, giving the impression of an axial row of blotches; dorsal-fin base with two black spots along its anterior half, anterior one narrow and pointed; a vertically elongate black blotch on lower two-thirds of caudal-fin base (Ref. 36949). |
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 | 1 |
Finlets No. | Dorsal |
Ventral | |
Spines total | |
Soft-rays total | |
Adipose fin | absent |
Attributes | forked; more or less normal |
Fins number | 1 |
Spines total | |
Soft-rays total |
Pectoral | Attributes more or less normal |
Spines | |
Soft-rays 10 - 13 | |
Pelvics | Attributes more or less normal |
Position abdominal beneath origin of D1 | |
Spines | |
Soft-rays 7 - 8 |