Main Ref. | Myers, R.F., 1991 |
Appearance refers to | |
Bones in OsteoBase |
Specialized organs | |
Different appearance | |
Different colors | |
Remarks |
Striking features | none |
Body shape lateral | eel-like |
Cross section | circular |
Dorsal head profile | clearly convex |
Type of eyes | more or less normal |
Type of mouth/snout | more or less normal |
Position of mouth | sub-terminal/inferior |
Type of scales | |
Diagnosis |
Yellowish white, speckled and spotted with darker coalescing spots (Ref. 3972). Description: Characterized by head length 14-16 in TL; depth of body 37-58 in TL; short tail, 2.6-2.8 in TL; dorsal fin origin slightly posterior to corner of mouth; no pectoral fins; intermaxilla with 2-4 backward slanting canines in ventral groove under snout; remaining teeth of jaws small and uniserial; uniserial vomerine teeth (Ref. 90102). |
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 | 174 - 183 |
Attributes | continuous with caudal fin |
Fins number | 1 |
Finlets No. | Dorsal |
Ventral | |
Spines total | |
Soft-rays total | |
Adipose fin | absent |
Attributes |
Fins number | |
Spines total | |
Soft-rays total |
Pectoral | Attributes absent |
Spines 0 | |
Soft-rays 0 - 0 | |
Pelvics | Attributes |
Position | |
Spines | |
Soft-rays |