Main Ref. | Smith-Vaniz, W.F., 2023 |
Appearance refers to | |
Bones in OsteoBase |
Specialized organs | |
Different appearance | |
Different colors | |
Remarks |
Striking features | |
Body shape lateral | |
Cross section | oval |
Dorsal head profile | |
Type of eyes | |
Type of mouth/snout | |
Position of mouth | |
Type of scales | |
Diagnosis |
This species is distinguished by the following characters: with a rigid upper jaw lacking flexible lamina posteriorly, extending 0.6 eye diameters behind posterior margin of orbit; D XI,11; A II,11; vertebrae 10+16; area above lateral line anteriorly with 3-4 rows of scales; body with approximately 44 oblique scale rows in horizontal series; total gill rakers on first arch 30. Colouration: spinous dorsal fin with a dark spot between spines 1-2 and extending to anterior margin of spine 4, the chin slightly dusky and no dark postorbital spot (Ref. 128653). |
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 | 20 - 20 |
on upper limb | 10 - 10 |
total | 30 - 30 |
Vertebrae | |
preanal | 10 - 10 |
total | 30 - 30 |
Attributes | |
Fins number | 1 |
Finlets No. | Dorsal |
Ventral | |
Spines total | 11 - 11 |
Soft-rays total | 11 - 11 |
Adipose fin |
Attributes |
Fins number | 1 |
Spines total | 2 - 2 |
Soft-rays total | 11 - 11 |
Pectoral | Attributes |
Spines 0 | |
Soft-rays 19 - 20 | |
Pelvics | Attributes |
Position | |
Spines | |
Soft-rays |