Main Ref. | Carpenter, K.E. and G.R. Allen, 1989 |
Appearance refers to | |
Bones in OsteoBase |
Specialized organs | no special organs |
Different appearance | |
Different colors | |
Remarks |
Striking features | none |
Body shape lateral | fusiform / normal |
Cross section | oval |
Dorsal head profile | clearly convex |
Type of eyes | more or less normal |
Type of mouth/snout | more or less normal |
Position of mouth | terminal |
Type of scales | ctenoid scales |
Diagnosis |
Description: Color is bluish-gray, tan or yellowish on the upper sides, and white ventrally. The head is brown; lips reddish; caudal peduncle yellowish. The fins are pale, yellowish, orange or reddish. The base of the pectoral fins, the basal membranes of the anal fins and the edges of the pelvic, dorsal, anal and caudal fins are often reddish. Sometimes there is a broad yellowish indistinct band on the sides (Ref. 2295). Some have clear yellow horizontal band on sides extending to tail, caudal fin yellow. Body depth 2.3-2.6 in SL. Moderately short and blunt snout, 1.7-2.6 in HL. Supratemporal patch 4-8 scales. Pectoral fin axil scaled densely. Scale margins narrow dark (Ref. 90102). |
Ease of Identification |
Lateral Lines | 1 Interrupted: No |
Scales on lateral line | 46 - 47 |
Pored lateral line scales | 45 - 49 |
Scales in lateral series | |
Scale rows above lateral line | 4.5 - 6 |
Scale rows below lateral line | 14 - 16 |
Scales around caudal peduncle | 13 - 15 |
Barbels | 0 |
Gill clefts (sharks/rays only) | |
Gill rakers | |
on lower limb | 4 - 6 |
on upper limb | 4 - 6 |
total | 8 - 12 |
Vertebrae | |
preanal | |
total |
Attributes | no striking attributes |
Fins number | 1 |
Finlets No. | Dorsal 0 - 0 |
Ventral 0 - 0 | |
Spines total | 10 - 10 |
Soft-rays total | 9 - 9 |
Adipose fin | absent |
Attributes | more or less truncate |
Fins number | 1 |
Spines total | 3 - 3 |
Soft-rays total | 8 - 8 |
Pectoral | Attributes more or less normal |
Spines 0 | |
Soft-rays 13 - 13 | |
Pelvics | Attributes more or less normal |
Position thoracic beneath origin of D1 | |
Spines 1 | |
Soft-rays 5 - 5 |