Centropyge acanthops, Orangeback angelfish : aquarium

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Centropyge acanthops (Norman, 1922)

Orangeback angelfish
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Centropyge acanthops   AquaMaps   Data sources: GBIF OBIS
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Pictures | 谷歌图片
Image of Centropyge acanthops (Orangeback angelfish)
Centropyge acanthops
Juvenile picture by Randall, J.E.

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

Teleostei > Acanthuriformes (Surgeonfishes) > Pomacanthidae (Angelfishes)
Etymology: Centropyge: Greek, kentron = sting + Greek, pyge = tail (Ref. 45335).
More on author: Norman.

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

海洋 礁区鱼类; 非迁移的; 深度上下限 6 - 40 m (Ref. 9710). 熱帶

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

Western Indian Ocean: Somalia to East London, South Africa. Also around oceanic islands. Common off East Africa (Ref. 9710).
西印度洋: 到南非的東倫敦的索馬利亞。 也大洋性島嶼的周圍。 普遍的外海東非.(參考文獻 9710)

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5953)

简单描述 型态特徵 | 形态测量图

Head, upper sides, dorsal, and caudal fins golden yellow; lower two-thirds of the body and the anal fin black with numerous close-set purple spots.
头部,上侧面, 背部的, 与尾鳍金黄色的; 身体与臀鳍的下面三分之二黑色的有很多的靠拢在一起紫色的斑点。

生物学特性     字汇 (例如 epibenthic)

Inhabits areas with coral rubble and frequently occurs in small groups of up to about 10 individuals. Feeds on small invertebrates and algae (Ref. 5503). Spawns at sunset; male stimulating the emission of eggs with biting motions on female's abdomen; eggs released and abandoned in open water without any particular parental care (Ref. 5503). Popular aquarium fish in Natal. Occasionally exported from Kenya.

栖息于有珊瑚残砾的区域而且时常形成小群鱼群达到大约 10个个体。 吃小型无脊椎动物与藻类。 (参考文献 5503) 产卵在日落; 雄鱼用在母鱼的腹部上的刺痛的运动刺激排卵; 没有任何的特别亲代养育,卵排出了而且抛弃了在开放的水域中。 (参考文献 5503) 在纳塔尔的受欢迎的水族馆鱼。 偶然地从肯尼亚输出。

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

Bi-directional sex change has been confirmed for this species (Ref. 103751).西印度洋: 到南非的東倫敦的索馬利亞。 也大洋性島嶼的周圍。 普遍的外海東非.(參考文獻 9710)

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

Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 26 January 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

渔业: 没有兴趣; 水族馆: 商业性
FAO - Publication: search | FishSource |

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | 公众的水族馆 | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 123201): 24.6 - 27.8, mean 26.8 °C (based on 84 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03090 (0.01359 - 0.07026), b=2.89 (2.70 - 3.08), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.9   ±0.32 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Nutrients (Ref. 124155):  Calcium = 125 [61, 193] mg/100g; Iron = 0.772 [0.462, 1.296] mg/100g; Protein = 18.1 [16.9, 19.3] %; Omega3 = 0.126 [0.074, 0.209] g/100g; Selenium = 23.6 [12.5, 44.2] μg/100g; VitaminA = 114 [32, 393] μg/100g; Zinc = 1.86 [1.26, 2.70] mg/100g (wet weight);