Morphology Summary - Enteromius innocens
Dados morfológicos de Enteromius innocens
Chaves de identificação
Abnormalities
Ref. principal Seegers, L., 1996
Aparência refere-se a
Bones in OsteoBase

Atributos do sexo

órgãos especializados
aparência diferente
cores diferentes
Notas

Características descritivas dos juvenis e dos adultos

Características determinantes
Forma lateral do corpo  (shape guide) fusiform / normal
Secção transversal
Perfil dorsal da cabeça
Tipo de olhos
Tipo de boca/focinho
Posição da boca
Tipo de balança
Diagnose

Description: Small and inconspicious Enteromius species; body moderately elongate with a slender caudal peduncle (Ref. 27292). Snout rounded and terminate to subterminate; two pairs of barbels; eye as long as or a little bit longer in diameter than length of snout (Ref. 27292). Dorsal fin with 3 unbranched and 8-9 branched rays; anal fin with 2-3 unbranched and 5-6 branched rays; pectoral fin with 1 unbranched and 13-15 branched rays; pelvic fin with 1-2 unbranched and 7-8 branched rays; dorsal-fin origin slightly in front of or above pevic fins; dorsal fin relatively high; last simple dorsal ray long, smooth and flexible, not serrated posteriorly; hinder margin of dorsal fin slightly concave; caudal fin deeply forked, lobes pointed (Ref. 27292). Lateral line moderately curved downwards; lateral line scales 28-33; 4.5 scales above and 2.5 scales below lateral line; 12 scales around caudal peduncle (Ref. 27292, 122753).

Colouration: The overall colour is that of a light brown, a little bit darker on the back and lighter to whitish or even silvery on the belly; especially on the back, each scale has a dark brownish margin; on the flanks of the body there is a silverish sheen which becomes even more prominent after preservation of the fish; in life, there is a dark brownish to greyish narrow band along the sides which runs from the upper gill cover to the caudal peduncle; this lateral streak, which frequently has a golden hue, is prominent in most specimens in only its last two thirds and often fades out in front of the dorsal fin, but it always is well marked in preserved specimens; fins brownish to transparent with the borders dark edged, especially in the dorsal fin; the lateral line pores of the first scales show some darkish pigments (Ref. 27292).

Facilidade de identificação

Características merísticas de Enteromius innocens

Linhas laterais interrompido: No
Escamas na linha lateral
Escamas da linha lateral com poros
Escamas em séries laterais 28 - 33
Fileiras de escamas acima da linha lateral 4.5 - 4.5
Fileiras de escamas abaixo da linha lateral 2.5 - 2.5
Escamas em torno do pedúnculo caudal 12 - 12
Barbilhões
Fissuras branquiais (tubarões/raias apenas)
Raios branquiais
no membro inferior
no membro superior
total
Vértebras
Pré-anal
total

Barbatana

Barbatana(s) dorsal(dorsais)

Atributos no striking attributes
Número de barbatanas 1
No. de pínulas Dorsal   
Ventral  
Total de espinhos 0 - 0
Total de raios moles 11 - 12
Barbatana adiposa absent

Barbatana caudal  (shape guide)

Atributos forked; more or less normal

Barbatana(s) anal(anais)

Número de barbatanas 1
Total de espinhos 0 - 0
Total de raios moles 7 - 9

Barbatana pares

Peitoral Atributos  more or less normal
espinhos     0
Raios moles   14 - 16
Pélvica Atributos  more or less normal
posição    abdominal  beneath origin of D1
espinhos     0
Raios moles   8 - 9
(ex. 9948)
(ex. oophagy)
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Comentários & correcções
cfm script by eagbayani, 17.10.00, php script by rolavides, 13/03/08 ,  modificado pela última vez por sortiz, 06.27.17