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: Heniochus: Greek, enioi, -ai, -a = sometimes, some + Greek, oche = food (Ref. 45335).
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 2 - 60 m (Ref. 128797). 熱帶; 32°N - 28°S
Indo-Pacific: Western India to Pitcairn Islands, north to southern Japan, south to Rowley Shoals, southern Queensland, and New Caledonia; throughout Micronesia.
印度-太平洋: 印度西部到皮特凱恩群島, 北至日本南部, 南至羅雷淺灘，昆士蘭南部與新加勒多尼亞; 在密克羅尼西亞各處。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)
背棘 (總數) : 12 - 13; 背的軟條 (總數) : 21 - 22; 臀棘: 0; 臀鰭軟條: 17 - 18.
體色是白色的有三斜角寬的深褐色的條紋,第一個從頭部經過眼到腹部的頂端, 第二個從對臀鰭的後面的第四個背棘, 第三個在背部與毗連的背鰭.(參考文獻 4855) 稚魚超過成魚有一個較長、較狹的 " 三角旗 " 以及在臀鰭的黑色部分中的一個成對的眼狀斑.(參考文獻 37816)
Common in coral-rich areas of subtidal reef flats and lagoon and seaward reefs. Juveniles solitary and usually found in estuaries and lagoons; adults usually in pairs (Ref. 48636). Feed mainly on coral polyps. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). Minimum depth reported taken from Ref. 30874.
亞潮間帶礁石平臺與潟湖與臨海礁石的常見於珊瑚礁繁盛區域。 稚魚獨居性而且通常發現於河口與潟湖; 成魚通常成對.(參考文獻 48636) 主要吃珊瑚蟲。 最小深度報告取自參考文獻 30874 。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Form pairs during breeding (Ref. 205).印度-太平洋: 印度西部到皮特凱恩群島, 北至日本南部, 南至羅雷淺灘，昆士蘭南部與新加勒多尼亞; 在密克羅尼西亞各處。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 09 October 2009
人類使用
漁業: 低經濟; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 28.9, mean 27.8 °C (based on 554 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.01259 - 0.03162), b=3.09 (2.95 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.3 se; based on diet studies.
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 (10 of 100).
Nutrients (Ref.
124155): Calcium = 90.5 [46.1, 149.3] mg/100g; Iron = 0.772 [0.445, 1.287] mg/100g; Protein = 18.9 [17.7, 20.0] %; Omega3 = 0.128 [0.077, 0.208] g/100g; Selenium = 31.9 [17.6, 60.5] μg/100g; VitaminA = 54.3 [16.4, 177.9] μg/100g; Zinc = 1.23 [0.82, 1.79] mg/100g (wet weight);
