Referencia principal | Springer, V.G. and J.T. Williams, 1994 |
El aspecto se refiere a | |
Bones in OsteoBase |
órganos especializados | |
diverso aspecto | |
diversos colores | |
Observaciones | Male and female different in pigmentation. Crest abset or less developed in females (Ref. 9962). |
Características llamativas | none |
Forma lateral del cuerpo | elongated |
Sección transversal | circular |
Perfil dorsal de la cabeza | clearly convex |
Tipo de ojos | more or less normal |
Tipo de boca/hocico | more or less normal |
Posición de la boca | sub-terminal/inferior |
Type of scales | |
Diagnosis |
Diagnosis: Dorsal fin XII-XIV, 19-22, notched between spinous and segmented-ray portions; anal fin II, 18-22; pectoral rays 13-15 (usually 14); pelvic fin I, 3; caudal fin, procurrent rays 10-14, segmented rays 11-13. Vertebrae 11-12 + 26-29. Orbital cirrus simple filamentous; nasal cirri short and palmate with 2-6 branches; nape without cirri. Lateral line, continuous anterodorsally with simple pores below dorsal spines from 6-7th to 9-10th, disconnected bi-pored series posteroventrally ending below 9th dorsal spine to 1st segmented ray. Mandibular pores 5-7 Lips margin entire. Occipital crest low (up to 2.6 mm) in males, most females only have faint indication of ridge-like crest precursor except greatest specimens which may have a developed ridge up to 0.6 mm (Ref. 559, 9962). Body depth at anal-fin origin 6.8-7.3 in SL. Male body with vertical bars olive brown separated by paler interspaces, and also with dark thin horizontal stripes; also with spots near the tail; preopercular spot dark; dorsal fin spots brown, forming bands. Female with vertical dark H-shaped bars; dorsal fin spotted, caudal fin with 4-5 dark bars (Ref. 48636, 90102). Exhibits geographical color pattern variation (Ref. 9962). |
Facilidad de identificación |
Líneas laterales | interrumpido: No |
Escalas en la línea lateral | |
Escalas de la línea lateral con poros | |
Escalas en las series laterales | |
Filas de escalas sobre la línea lateral | |
Filas de escalas debajo de la línea lateral | |
Escalas alrededor del peduncule caudal | |
Barbillas | 0 |
Hendiduras branquiales (solamente tiburones/rayas) | |
Branquispinas | |
en el miembro inferior | |
en el miembro superior | |
total | |
Vértebra | |
preanal | 11 - 12 |
total | 37 - 41 |
Cualidades | extending over most of the back length |
Número de las aletas | 1notched No |
número de pínnulas | Dorsal 0 - 0 |
Ventral 0 - 0 | |
total de espinas | 12 - 14 |
Total de rayos suaves | 19 - 22 |
Aleta adiposa | absent |
Cualidades | more or less truncate; more or less normal |
Número de las aletas | 1 |
total de espinas | 2 - 2 |
Total de rayos suaves | 18 - 22 |
Pectoral | Cualidades more or less normal |
espinas 0 | |
Rayos-suaves 13 - 15 | |
Pélvicas | Cualidades more or less normal |
posición jugular beneath origin of D1 | |
espinas 1 | |
Rayos-suaves 3 - 3 |