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Caracanthus maculatus (Gray, 1831)

Spotted coral croucher
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Caracanthus maculatus   AquaMaps   Data sources: GBIF OBIS
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Image of Caracanthus maculatus (Spotted coral croucher)
Caracanthus maculatus
Picture by Allen, G.R.


Chinese Taipei (Taiwan) country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Reported from Lanyu and Green islands (Ref. 48451). Also Ref. 43514.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tw.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Shen, S.C. (ed.), 1993
National Database: The Fish Database of Taiwan

Common names from other countries

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

Teleostei > Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Caracanthinae
Etymology: Caracanthus: Greek, kara = face + Greek, akantha = thorn (Ref. 45335).
  More on author: Gray.

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

海洋 礁区鱼类; 深度上下限 3 - 15 m (Ref. 30874).   热带; 35°N - 30°S

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

Indo-Pacific: East Indies to the Line, Marquesan, and Austral Islands, north to southern Japan.
印度-太平洋: 东印度群岛到列岛群岛,马贵斯群岛与奥斯垂群岛, 北至日本南部。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 7 - 8; 背的软条 (总数): 12-13; 臀棘 2; 臀鳍软条: 11 - 12. Coloration is tan to light gray covered with numerous small reddish-brown spots and has a notched dorsal fin.
颜色对淡灰色的被覆盖着很多的小红褐色的斑点是黄褐色的而且有一个有凹槽的背鳍。

生物学特性     字汇 (例如 epibenthic)

Facultative air-breathing (Ref. 126274); Inhabits shallow reef crests, usually exposed to moderate surge (Ref. 48635). Common among the branches of pocilloporid corals (e.g. Pocillopora eydouxi, Stylophora mordax) and some species of Acropora.

栖息于水浅的珊瑚礁冠, 通常暴露于中等的涌浪.(参考文献 48635) 普遍的在 Acropora 的鹿角珊瑚 (例如 Pocillopora eydouxi, Stylophora mordax) 与一些鱼种的分支之中.

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

印度-太平洋: 东印度群岛到列岛群岛,马贵斯群岛与奥斯垂群岛, 北至日本南部。

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

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 02 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

水族馆: 商业性
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 25.4 - 29.3, mean 28.3 (based on 2417 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).