形态学资料 Solenostomus armatus
检索表
Abnormalities
主要参考文献 Orr, J.W. and R.A. Fritzsche, 1993
形态描述的性别
Bones in OsteoBase

性别内容

特殊器官 other
不同的外表 always different morphology between mature adults
不同的颜色 males alike females
附注 Females have pelvic fins modified into brood pouch (Ref. 9829).

稚鱼与成鱼的特徵描述

显着的特徵 strking shape of body
侧面体型 other
横切面 flattened
头部背面描绘 more or less straight
眼的类型 more or less normal
口/吻尖的类型 tube-like
口的位置 terminal
Type of scales bony plates or armour
鉴别

Total number of body plates is 33-35. Color and color patterns highly variable: most specimens in dark-color phase with dark red background overlaid with reticulated yellow to orange blotches; some in light-color phase of yellow to beige with few spots of darker pigment on body. Two large black spots present between first and third dorsal-fin spines (Ref. 9829). Long caudal peduncle and elongated caudal fin (Ref. 48635).

Description: Characterized by depth of body 15.7-19.0 % SL; least snout depth 3.9-4.3 % SL; depth of caudal peduncle 2.9-3.7 % SL; length of caudal peduncle13.8-17.6 % SL; length of caudal fin 46-52 % SL (Ref. 90102).

鉴定难易度

分节特性 Solenostomus armatus

侧线 打断: No
侧联机的鳞片 0 - 0
侧联机鳞片数 0 - 0
侧生系列的鳞片 0 - 0
侧联机的鳞片列 0 - 0
侧线下的鳞片列 0 - 0
尾梗周围的鳞片 0 - 0
触须 0
鳃裂 (仅限于鲨鱼/ 鱼)
鳃耙
在下肢上
上枝鳃耙
总数
脊椎骨
肛门前 19 - 19
总数 32 - 33

背鳍 (s)

属性 no striking attributes
鳍数 2
离鳍号码 Dorsal   0 - 0
Ventral  0 - 0
棘总数 5 - 5
软条总数 20 - 22
脂鳍 absent

尾鳍

属性 pointed; more or less normal

臀鳍 (s)

鳍数 1
棘总数 0 - 0
软条总数 20 - 22

偶鳍

胸鳍 属性  more or less normal
脊椎     0
软条   24 - 25
骨盘的 属性  other (see diagnosis)
位置    thoracic  before origin of D1
脊椎     
软条   
主要参考文献 (例如 9948)
字汇 ( 例如 cephalopods )
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