Ref. principal | Desoutter, M., 2003 |
Aparência refere-se a | |
Bones in OsteoBase |
órgãos especializados | |
aparência diferente | |
cores diferentes | |
Notas |
Características determinantes | flatfish |
Forma lateral do corpo | other (see Diagnosis |
Secção transversal | flattened |
Perfil dorsal da cabeça | clearly convex |
Tipo de olhos | other (see Diagnosis) |
Tipo de boca/focinho | other (see Diagnosis) |
Posição da boca | sub-terminal/inferior |
Type of scales | |
Diagnose |
Diagnosis: flat and asymmetric body; eyes located on right side of head, except in reversed individuals; preopercle covered by skin and opercle entirely scaled; mouth small, more or less arched and inferior; dorsal and anal fins lacking spinous rays and separated from caudal fin; dorsal fin originating almost at anterior end of snout; pectoral fins present; lateral line straight, anteriorly prolonged into supratemporal line describing an arch above eyes; body covered with ctenoid scales (Ref. 57416). Description: pectoral fin on blind side as well developed as that of eyed side; anterior nostril on blind side expanded into a rosette with extensively ciliate outer margin, posterior nostril close to anterior one (Ref. 57416). Colouration: eyed side more or less dark brown, covered with more or less dark specks and with three blackish eyespots regularly spaced along lateral line; dorsal and anal fins of same colour as body; pectorals with black spot towards tips; blind side whitish (Ref. 57416). |
Facilidade de identificação |
Linhas laterais | 1 interrompido: No |
Escamas na linha lateral | |
Escamas da linha lateral com poros | 90 - 110 |
Escamas em séries laterais | |
Fileiras de escamas acima da linha lateral | |
Fileiras de escamas abaixo da linha lateral | |
Escamas em torno do pedúnculo caudal | |
Barbilhões | |
Fissuras branquiais (tubarões/raias apenas) | |
Raios branquiais | |
no membro inferior | |
no membro superior | |
total | |
Vértebras | |
Pré-anal | |
total |
Atributos | extending over most of the back length |
Número de barbatanas | 1 |
No. de pínulas | Dorsal 0 - 0 |
Ventral 0 - 0 | |
Total de espinhos | 0 - 0 |
Total de raios moles | 76 - 82 |
Barbatana adiposa | absent |
Atributos | more or less truncate; more or less normal |
Número de barbatanas | 1 |
Total de espinhos | 0 - 0 |
Total de raios moles | 57 - 64 |
Peitoral | Atributos more or less normal |
espinhos | |
Raios moles 7 - 10 | |
Pélvica | Atributos |
posição | |
espinhos | |
Raios moles |