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Holocentrus rufus (Walbaum, 1792)

Longspine squirrelfish
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Native range | All suitable habitat | Point map | Year 2050
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Holocentrus rufus   AquaMaps   Data sources: GBIF OBIS
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Image of Holocentrus rufus (Longspine squirrelfish)
Holocentrus rufus
Picture by Patzner, R.


Panama country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Woods, L.P. and D.W. Greenfield, 1978
National Database:

Common names from other countries

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

Teleostei > Holocentriformes (Squirrelfishes, soldierfishes) 金眼鯛目 (Squirrelfishes, soldierfishes) > Holocentridae (Squirrelfishes, soldierfishes) > Holocentrinae
Etymology: Holocentrus: Greek, holos = full + Greek, kentron = sting (Ref. 45335).
  More on author: Walbaum.

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

海洋 礁区鱼类; 深度上下限 0 - 32 m (Ref. 3724).   熱帶; 36°N - 28°S, 98°W - 31°W

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Western Atlantic: Bermuda and southern Florida, USA to northern South America and Brazil; throughout the West Indies (Ref. 3724). Antilles, northwestern Gulf of Mexico, Yucatan to Colombia (Ref. 26938).
西大西洋: 百慕達群島與美國佛羅里達南部到南美洲北部與巴西; 在西印度群島各處.(參考文獻 3724) 安地列斯群島,墨西哥灣西北部,尤卡坦半島到哥倫比亞.(參考文獻 26938)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm 13.5  range ? - ? cm
Max length : 35.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217); common length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 11; 背的软条 (总数) : 14 - 16; 臀棘: 4; 臀鳍软条: 9 - 11. Conspicuous white spot behind tip of each dorsal spine (Ref. 26938). Body slender. Upper jaw extending posteriorly to middle of pupil (Ref. 37108). Body bright red or red striped, sometimes blotched (Ref. 7251). Similar in color to H. ascensionis, but each interspinous membrane of dorsal fin with a white spot near margin (Ref. 13442).
在每个背棘的顶端后面的显着白色的斑点.(参考文献 26938) 身体细长的。 上颌对瞳孔的中央向后延伸.(参考文献 37108) 身体鲜红色或红色的有斑纹的, 有时大斑点.(参考文献 7251) 颜色与 H. ascensionis 相似, 但是背鳍有在边缘附近的一个白色的斑点每个棘间膜.(参考文献 13442)

生物学特性     字汇 (例如 epibenthic)

Nocturnal (Ref. 37108), inhabits clear reefs (Ref. 5217). Found near mouths of caves and holes (Ref. 26938); at night they usually move to sandy areas and grass beds to feed on crabs, shrimps, gastropods and brittle stars (Ref. 3724). Marketed fresh but not popular as a food fish (Ref. 5217).

夜行的 (参考文献 37108), 居住于清澈的礁.(参考文献 5217) 发现于靠近洞穴和孔洞口了;(参考文献 26938) 他们通常移动到沙地在晚上,而且草床觅食螃蟹,虾,腹足动物与海星。 (参考文献 3724) 在市场上销售生鲜地了但是不是受欢迎作为一个食用鱼.(参考文献 5217)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

西大西洋: 百慕達群島與美國佛羅里達南部到南美洲北部與巴西; 在西印度群島各處.(參考文獻 3724) 安地列斯群島,墨西哥灣西北部,尤卡坦半島到哥倫比亞.(參考文獻 26938)

主要参考文献 Upload your references | 参考文献 | 合作者 : Randall, John E. | 合作者

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 29 January 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  有雪卡鱼毒中毒的报导 (Ref. 30303)




人类利用

渔业: 低经济; 水族馆: 商业性
FAO(Publication : search) | FishSource | 周边海洋

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Estimates based on models

Preferred temperature (Ref. 115969): 23.9 - 28.1, mean 27.3 (based on 817 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00709 - 0.01948), b=2.89 (2.75 - 3.03), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.4 se; based on diet studies.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (K=0.9).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (19 of 100).
价格分类 (Ref. 80766):   Medium.