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: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 礁區魚類; 深度上下限 2 - 178 m (Ref. 86942), usually 15 - 75 m (Ref. 9710). 熱帶; 30°N - 35°S
Indo-Pacific: Persian/Arabian Gulf, Gulf of Oman, Tanzania to South Africa, Madagascar, Seychelles, Mascarenes, St Brandon Shoals, Chagos, Maldives and Lakshadweep; elsewhere to Japan, Micronesia, Australia and French Polynesia.
印度-太平洋: 東非與波斯灣到社會群島; 北至日本南部, 南至羅得豪島。 在密克羅尼西亞各處。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5372); common length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5450)
背棘 (總數) : 11 - 12; 背的軟條 (總數) : 22 - 27; 臀棘: 3; 臀鰭軟條: 17 - 19.
與非常相似的 H. diphreutes 區分了藉由較長的吻, 較圓的形狀與更長與更更多有角的臀鰭。 (參考文獻 48636)
Inhabit deep, protected lagoons and channels, and the deeper parts of outer reef slopes. Juveniles are often solitary while adults occur in pairs (Ref. 1602, 48636). A planktivorous species that generally remains within a few meters of the reef. Juveniles may sometimes pick on parasites on the epidermis of other fish (Ref. 5503). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
棲息於深而有遮蔽的潟湖與峽道 , 與外礁斜坡的較深部分。 稚魚時常是獨居性的雖然成魚成對出現。 (參考文獻 1602,48636) 一個食浮游生物的種那通常停留於礁區數公尺內。 稚魚有時可以啄食在其他魚的表皮上的寄生蟲。 (參考文獻 5503)
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: 東非與波斯灣到社會群島; 北至日本南部, 南至羅得豪島。 在密克羅尼西亞各處。
Steene, R.C., 1978. Butterfly and angelfishes of the world. A.H. & A.W. Reed Pty Ltd., Australia. vol. 1. 144 p. (Ref. 4859)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 05 October 2009
人類使用
漁業: 低經濟; 養殖: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 23.6 - 29.1, mean 27.9 °C (based on 2680 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01452 - 0.03614), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.37 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 (15 of 100).
Nutrients (Ref.
124155): Calcium = 65 [32, 111] mg/100g; Iron = 0.654 [0.391, 1.110] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.148 [0.089, 0.254] g/100g; Selenium = 41.9 [21.5, 82.0] μg/100g; VitaminA = 44.9 [11.8, 164.4] μg/100g; Zinc = 1.27 [0.85, 1.82] mg/100g (wet weight);
