形态学资料 Eubleekeria splendens
检索表
Abnormalities
主要参考文献 Kimura, S., T. Ito, T. Peristiwady, Y. Iwatsuki, T. Yoshino and P.N. Dunlap, 2005
形态描述的性别 雄性; 雌性
Bones in OsteoBase

性别内容

特殊器官 no special organs
不同的外表 males alike females
不同的颜色 males alike females
附注

稚鱼与成鱼的特徵描述

显着的特徵 light organs
侧面体型 short and / or deep
横切面 compressed
头部背面描绘 clearly convex
眼的类型 more or less normal
口/吻尖的类型 more or less normal
口的位置 terminal
Type of scales cycloid scales
鉴别

This species of the Leiognathus splendens complex is distinguished by the following characters: no scales on cheek; anterior dorsolateral body surface almost completely scaled without a semicircular naked area on nape; lower margin of inner preopercular ridge is smooth or weakly serrated (including the neotype); interspace of pelvic keels without scales; second spines of dorsal and anal fins are robust (width of second spines of dorsal and anal fins 0.87-1.6% of SL and 0.76-1.7% of SL, respectively); a jet black blotch on spinous dorsal fin (Ref. 75583).

Description: Belly silvery; back greyish silvery with faint, grey wavy vertical lines above lateral lines in adults; lateral line scales and pectoral fin base yellow; pectoral axil black. Scales small and deciduous. Nuchal spine with a distinct median keel. Chest fully scaled. Mouth horizontal, pointing slightly downward when protracted; line of closed mouth passing below eye; a narrow brown band around end of snout. Lower edge of operculum and margin of supraorbital serrated. Third and fourth dorsal and third anal spines anteriorly serrated (Ref. 2108).

鉴定难易度

分节特性 Eubleekeria splendens

侧线 1 打断: No
侧联机的鳞片 46 - 66
侧联机鳞片数
侧生系列的鳞片
侧联机的鳞片列
侧线下的鳞片列
尾梗周围的鳞片
触须 0
鳃裂 (仅限于鲨鱼/ 鱼) absent
鳃耙
在下肢上 18 - 24
上枝鳃耙 5 - 7
总数
脊椎骨
肛门前
总数 24 - 24

背鳍 (s)

属性 extending over most of the back length
鳍数 1
离鳍号码 Dorsal   0 - 0
Ventral  0 - 0
棘总数 8 - 8
软条总数 16 - 16
脂鳍 absent

尾鳍

属性 forked; more or less normal

臀鳍 (s)

鳍数 1
棘总数 3 - 3
软条总数 14 - 14

偶鳍

胸鳍 属性  more or less normal
脊椎     
软条   17 - 19
骨盘的 属性  more or less normal
位置    thoracic  before origin of D1
脊椎     1
软条   5 - 5
主要参考文献 (例如 9948)
字汇 ( 例如 cephalopods )
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