分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | 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).
More on authors: Quoy & Gaimard.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 60 m (Ref. 128797). 熱帶; 37°N - 32°S, 95°E - 134°W
Pacific Ocean: widespread from Japan and Australia to the Tuamoto Islands and Hawaii. Replaced by Chaetodon trifasciatus in the Indian Ocean (Ref. 37816). DNA (from tissue samples) expected to further distinguished Chaetodon lunulatus and Chaetodon trifasciatus (Ref. 86689).
太平洋: 廣泛分佈從日本與澳洲到 Tuamoto 島與夏威夷。 在印度洋被 Chaetodon trifasciatus 取代了。 (參考文獻 37816)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 8 - 8.4 cm
Max length : 26.7 cm TL 雄魚/尚未辨別雌雄; (Ref. 124696); 最大體重: 191.24 g (Ref. 124696); 最大年齡: 12 年 (Ref. 56281)
背棘 (總數) : 13 - 14; 背的軟條 (總數) : 20 - 22; 臀棘: 3; 臀鰭軟條: 18 - 21.
區別的特徵為灰色的尾柄了。 (參考文獻 48636)
Occur in monogamous pairs in coastal coral-rich areas (Ref. 47838, 48636). Juveniles hide among branches of small corals, often in lagoons (Ref. 9407). Benthopelagic (Ref. 58302). Feed solely on live corals (Ref. 47838). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
在海岸的珊瑚礁繁盛的區域中一公一母成對生活。 (參考文獻 47838,48636) 稚魚藏在小珊瑚的分支之中, 常見於潟湖中。 (參考文獻 9407) 只吃活珊瑚。 (參考文獻 47838)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Pairs form upon maturation for breeding purposes (Ref. 56281).太平洋: 廣泛分佈從日本與澳洲到 Tuamoto 島與夏威夷。 在印度洋被 Chaetodon trifasciatus 取代了。 (參考文獻 37816)
Allen, G.R., R. Steene and M. Allen, 1998. A guide to angelfishes and butterflyfishes. Odyssey Publishing/Tropical Reef Research. 250 p. (Ref. 47838)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 07 October 2009
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.3, mean 28.3 °C (based on 1779 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [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).
營養階層 (Ref.
69278): 3.3 ±0.61 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).
Nutrients (Ref.
124155): Calcium = 146 [71, 260] mg/100g; Iron = 1.15 [0.64, 2.07] mg/100g; Protein = 18.7 [17.4, 19.9] %; Omega3 = 0.117 [0.060, 0.229] g/100g; Selenium = 44.1 [20.5, 94.6] μg/100g; VitaminA = 30.4 [7.8, 118.9] μg/100g; Zinc = 1.79 [1.12, 2.78] mg/100g (wet weight);
