分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | 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
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)
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)
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 与 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
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 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。
Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)
人类利用
水族馆: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 25.4 - 27.9, mean 26.9 °C (based on 64 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
Nutrients (Ref.
124155): Calcium = 133 [67, 212] mg/100g; Iron = 0.975 [0.567, 1.669] mg/100g; Protein = 18.6 [17.4, 19.8] %; Omega3 = 0.125 [0.071, 0.217] g/100g; Selenium = 36 [19, 69] μg/100g; VitaminA = 48.3 [14.0, 170.0] μg/100g; Zinc = 1.7 [1.1, 2.5] mg/100g (wet weight);
