Scorpaenodes quadrispinosus, Fourspine scorpionfish

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Scorpaenodes quadrispinosus Greenfield & Matsuura, 2002

Fourspine scorpionfish
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Scorpaenodes quadrispinosus   AquaMaps   Data sources: GBIF OBIS
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Image of Scorpaenodes quadrispinosus (Fourspine scorpionfish)
Scorpaenodes quadrispinosus
Picture by Greenfield, D.W.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii 辐鳍鱼纲 (条鳍鱼) > Scorpaeniformes (Scorpionfishes and flatheads) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Scorpaenodes: Latin, scorpaena = a kind of fish, 1706 + Greek oides = similar to (Ref. 45335);  quadrispinosus: From the Latin quattor meaning four and spina meaning spine, in reference to its diagnostic four suborbital spines (Ref. 46823).  More on authors: Greenfield & Matsuura.

Environment: milieu / climate zone / depth range / distribution range 生态学

; 海洋 礁区鱼类; 深度上下限 0 - 12 m (Ref. 90102).   熱帶

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Indo-Pacific : Christmas Island to Fiji and the Marshall Islands northward to Ryukyu Islands southward to Papua New Guinea. Also recorded in Australia (Ref. 76833).
中西太平洋: 斐濟與馬紹爾群島。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 76833)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 13; 背的软条 (总数): 10-11; 臀棘 3; 臀鳍软条: 5 - 6. Distinguished from all other Scorpaenodes species by having the first two spines on the suborbital ridge extending dorsally above the lower orbit margin; no distinct dark spot on opercle, subopercle, or spinous dorsal fin; pectoral fin rays usually 17; vertical scale rows 39-43; head and upper body light cream overlaid by dark brown to black pigment pattern; lower half of body light cream to white, edges of scales on lower half pink (Ref. 46823); Suborbital ridge with four spinules; presence of interorbital and coronal spines, small; depth of body 2.8-3.1 in SL (Ref. 90102).
与所有的其他 Scorpaenodes 种在延伸背面高于下面的眼窝边缘的眶下的脊上藉着具有第一个二根棘区分了; 没有在鳃盖,子鳃盖或刺状的背鳍上的明显的深色斑点; 胸鳍鳍条通常 17; 垂直的鳞片列 39-43.(参考文献 46823) 头部与身体上半部淡乳色被深褐色的覆盖对黑色素图案; 身体的下半部淡乳色到白色, 在下半部粉红色上的鳞片的边缘.(参考文献 46823)

生物学特性     字汇 (例如 epibenthic)

Found in coral reefs in 0-12 m (Ref 90102).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

中西太平洋: 斐濟與馬紹爾群島。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Greenfield, D.W. and K. Matsuura, 2002. Scorpaenodes quadrispinosus: a new Indo-Pacific scorpionfish (Teleostei: Scorpaenidae). Copeia 2002(4):973-978. (Ref. 46823)

世界自然保护联盟红皮书 (Ref. 120744)

  最不相关 (LC) ; Date assessed: 04 February 2009

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

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Estimates based on models

Preferred temperature (Ref. 115969): 26.1 - 29.4, mean 28.5 (based on 1225 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00587 - 0.02579), b=3.02 (2.85 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.6   ±0.5 se; Based on size and trophs of closest relatives
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
脆弱性 (Ref. 59153):  Low to moderate vulnerability (31 of 100) .