Morphology Summary - Cryptocentrus altipinna
形態学データの Cryptocentrus altipinna
検索表
Abnormalities
主な参照 Hoese, D.F., 2019
Appearance refers to
Bones in OsteoBase

性別の特性

専門の臓器
異なる出現
異なる色
意見

大人と子供の特性に関する記述

目立つ特徴
身体の側面  (shape guide)
横断面 oval
後頭部の側面
目の種類
目/鼻の種類
口の場所
Type of scales
診断

This species is distinguished by all features pertaining to the C. strigilliceps complex to which this species belongs to, including the following: first dorsal fin very high, much higher than second dorsal fin and about 1.2-1.5 times higher than body depth at anal-fin origin in adults and equal to depth at anal-fin origin in juveniles, with pointed margin, second to fourth spines distinctly longer than other spines, fourth spine longest in adult (second or third longest in juveniles), but not distinctly prolonged into a filament; mouth moderate, ending below posterior lower quarter of eye, just behind pupi, with jaws forming angle of 24-26° with body axis, upper margin of upper jaw in line with point about one-quarter to one-third pupil diameter below eye; gill opening reaching to below a point just under and before posterior preopercular margin; head papillae minute and not on distinct ridges; scales ctenoid posteriorly on body, becoming cycloid anteriorly on midside below posterior end of first dorsal fin; predorsal area naked, with scales reaching forward to a curved line from first dorsal-fin origin to upper pectoral-fin insertion; sides of head with irregularly shaped elongate spots and numerous small bluish white spots (black when preserved); sides of body with scattered, minute, bluish white spots and with irregularly shaped spots on midside with faint bands extending ventrally from spots; pelvic fins fused, with a frenum, and large, reaching to or just short of anus; longitudinal scale count 18-22 cycloid scale rows anteriorly plus 39-43 ctenoid scale rows posteriorly, total 59-65; transverse scale count (TRB)=20-22 (Ref. 119508).

Ease of Identification

対称特性の Cryptocentrus altipinna

側線 中断された: No
側線ラインの長さ
Pored lateral line scales
Scales in lateral series
側線ラインより上の規模
側線ラインより下の規模
側線(尾鰭付近)周囲の規模
ひげ
鰓(サメ/エイのみ)
鰓篩
下部のヒレに
上部のヒレの上に
合計
脊つい
肛門前方の
合計

背面のヒレ

属性
鰭の数 2
小離鰭の数 Dorsal   
Ventral  
脊椎の合計 7 - 7
全体の鰭 10 - 10
脂びれ

尾びれ  (shape guide)

属性

肛門のひれ

鰭の数 1
脊椎の合計 1 - 1
全体の鰭 9 - 9

対ひれ

胸の 属性  
脊椎     0
鰭   16 - 17
骨盤の 属性  
場所    
脊椎     
鰭   
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