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Chaetodon zanzibarensis Playfair, 1867

Zanzibar butterflyfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Chaetodon zanzibarensis   AquaMaps   Data sources: GBIF OBIS
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Image of Chaetodon zanzibarensis (Zanzibar butterflyfish)
Chaetodon zanzibarensis
Picture by Muséum-Aquarium de Nancy/D. Terver


Tanzania country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: fairly common (chances are about 50%) | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Relatively common on certain reefs near the city of Dar es Salaam. Also occurs in Zanzibar (Ref. 5372) and Mafia Island Marine Park (Ref. 51015).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tz.html
National Fisheries Authority: http://www.isp.msu.edu/AFRICANSTUDIES/PLEA/TAFIRI.HTM
Occurrences: Occurrences Point map
Main Ref: Allen, G.R., 1985
National Database:

Common names from other countries

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

Teleostei > Acanthuriformes (Surgeonfishes) 鱸形目 (Surgeonfishes) > Chaetodontidae (Butterflyfishes) 蝴蝶魚科 (Butterflyfishes)
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).

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

海洋 礁区鱼类; 深度上下限 3 - 40 m (Ref. 9710).   熱帶; - 30°S

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

Western Indian Ocean: East Africa south to Durban, South Africa (Ref. 5372). Also found in oceanic islands.
西印度洋: 東非南至南非的德爾班。 (參考文獻 5372) 也發現於大洋性島嶼。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 13 - 14; 背的软条 (总数) : 15 - 17; 臀棘: 3; 臀鳍软条: 15 - 17. Black spot with white or bluish edges on its sides (Ref. 5372).
黑色的斑点有白色的或蓝色的边缘在它的侧边.(参考文献 5372)

生物学特性     字汇 (例如 epibenthic)

Usually seen alone or in pairs (specially during spawning) but occasionally in small groups, particularly in the vicinity of staghorn Acropora and Goniopora (Ref. 5503) thickets. Diet consists of live corals which makes it difficult to maintain in captivity (Ref. 4858). Little intraspecific nor interspecific aggressiveness (Ref. 5503). Oviparous (Ref. 205), monogamous (Ref. 52884). Form pairs during breeding (Ref. 205).

通常独自地见到或成对 (在产卵的时候特别地) 但是偶而形成小群鱼群, 特别地在邻近鹿角 Acropora Goniopora(参考文献 5503) 丛。 食物由使它在繁殖场难以维持的活珊瑚组成。 (参考文献 4858) 小的种内而种间的侵略性.(参考文献 5503) 卵生的 (参考文献 205) ,一夫一妻的.(参考文献 52884) 形式在繁殖的时候配对。 (参考文献 205)

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

Distinct pairing (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).西印度洋: 東非南至南非的德爾班。 (參考文獻 5372) 也發現於大洋性島嶼。

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: 08 October 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

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

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Trophic ecology
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繁殖
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Estimates based on models

Preferred temperature (Ref. 115969): 25.4 - 27.9, mean 26.9 (based on 64 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01133 - 0.04632), b=3.00 (2.83 - 3.17), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±0.61 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).
价格分类 (Ref. 80766):   Unknown.