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: Jordan.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 5 - 210 m (Ref. 9710), usually 5 - 30 m (Ref. 90102). 亞熱帶的; 30°N - 30°S
Indo-Pacific: Red Sea to South Africa, Réunion, Mauritius, Seychelles and Maldives; elsewhere to Indonesia, Japan, Australia and Hawaii; absent in much of Oceania..
印度-太平洋: 紅海與南非至暖溫帶澳洲與夏威夷群島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 12 - 13; 背的軟條 (總數) : 23 - 25; 臀棘: 3; 臀鰭軟條: 17 - 19.
身體是白色的有越過來自背鰭到腹部與臀鰭的身體的二條寬的斜深褐色的條紋。 一條短的褐色條紋從頭部到眼的頂端。 背鰭的柔軟部位與尾鰭是黃色的。
Occur primarily along outer reef slopes, in current channels. Juveniles in aggregations around isolated patch reefs, adults in large schools well above the bottom (Ref. 9710). In Indonesia, adults most common in depth 40-50 m, reported to 200 m (Ref. 48636). Benthopelagic (Ref. 58302). Feed on plankton. Juveniles may act as cleaners (Ref. 9710); also observed in adults (Ref. 48636). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
主要地生存沿著外礁斜坡, 在水流峽道中。 孤立的礁坪周圍稚魚集結成群, 成魚形成大群魚群離底部一段距離.(參考文獻 9710) 在印尼, 成魚常見於深度 40-50 公尺, 報告 200 公尺了.(參考文獻 48636) 吃浮游生物。 稚魚可能擔任清潔工;(參考文獻 9710) 也觀察當成魚時。 (參考文獻 48636)
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: 紅海與南非至暖溫帶澳洲與夏威夷群島。
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 2024-2)
無危 (LC) ; Date assessed: 05 October 2009
人類使用
漁業: 沒有興趣; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 19.1 - 28.1, mean 26.1 °C (based on 501 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01097 - 0.04568), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.40 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 (11 of 100).
Nutrients (Ref.
124155): Calcium = 50.5 [22.1, 86.5] mg/100g; Iron = 0.82 [0.44, 1.53] mg/100g; Protein = 19.1 [17.9, 20.4] %; Omega3 = 0.209 [0.112, 0.391] g/100g; Selenium = 21.1 [9.6, 44.1] μg/100g; VitaminA = 45 [11, 180] μg/100g; Zinc = 0.755 [0.467, 1.154] mg/100g (wet weight);
