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: Amphichaetodon: Greek, amphi = on both sides + Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).
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 10 - 13 m. 亞熱帶的; 25°S - 35°S, 83°W - 76°W (Ref. 89357)
Southeast Pacific: Easter I., Desventuradas Is. and Juan Fernández Is.
東南太平洋: 已知只來自桑河費力克斯島外海的智利的海岸了。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 14.5 cm NG 雄魚/尚未辨別雌雄; (Ref. 89467)
背棘 (總數) : 12 - 13; 背的軟條 (總數) : 21 - 23; 臀棘: 3; 臀鰭軟條: 16 - 17.
Juveniles are similar to adults. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
稚魚是類似成魚。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Form pairs during breeding (Ref. 205).東南太平洋: 已知只來自桑河費力克斯島外海的智利的海岸了。
Burgess, W.E., 1978. Butterflyfishes of the world. A monograph of the Family Chaetodontidae. T.F.H. Publications, Neptune City, New Jersey. (Ref. 4855)
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): 17 - 19, mean 18.1 °C (based on 4 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01117 - 0.04486), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
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 (12 of 100).