Main Ref. | Heemstra, P.C. and J.E. Randall, 1979 |
Appearance refers to | |
Bones in OsteoBase |
Specialized organs | |
Different appearance | |
Different colors | |
Remarks |
Striking features | |
Body shape lateral | |
Cross section | |
Dorsal head profile | |
Type of eyes | |
Type of mouth/snout | |
Position of mouth | |
Type of scales | |
Diagnosis |
Body depth distinctly greater than head length, about 1/2 SL; anal fin rounded; pectoral fin longer than head, 40% SL; lower jaw mostly scaly. |
Ease of Identification |
Lateral Lines | Interrupted: No |
Scales on lateral line | 33 - 33 |
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 | 29 - 29 |
on upper limb | 11 - 11 |
total | |
Vertebrae | |
preanal | |
total |
Attributes | |
Fins number | 1 |
Finlets No. | Dorsal 0 - 0 |
Ventral 0 - 0 | |
Spines total | 10 - 10 |
Soft-rays total | 15 - 15 |
Adipose fin | absent |
Attributes | forked |
Fins number | 1 |
Spines total | 3 - 3 |
Soft-rays total | 7 - 7 |
Pectoral | Attributes other (see remarks) |
Spines 0 | |
Soft-rays 17 - 17 | |
Pelvics | Attributes |
Position thoracic beneath origin of D1 | |
Spines | |
Soft-rays |