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: Prognathodes: Greek, pro = first, in front of + Greek, gnathos = jaw (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 60 - 230 m (Ref. 47838), usually 100 - 230 m (Ref. 47838). 熱帶
Western Atlantic: known from several localities in the West Indies and ranging south to São Paulo, Brazil (Ref. 57756).
西大西洋: 已知來自在西印度群島的一些地點了，而且分佈南至聖保羅巴西。 (參考文獻 57756)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 13.6 cm TL 雄魚/尚未辨別雌雄; (Ref. 9626)
背棘 (總數) : 13; 背的軟條 (總數) : 20; 臀棘: 3; 臀鰭軟條: 15.
Inhabit steep offshore rocky reefs (Ref. 47838). Feed on sponges, filamentous algae and small crustaceans (Ref. 9626). Rarely seen except from submersibles below 100 m (Ref. 9710). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
棲息於陡峭的外海岩礁。 (參考文獻 47838) 吃海綿，菌絲藻與小型甲殼動物。 (參考文獻 9626) 很少見到除了從水下 100 公尺之外.(參考文獻 9710)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Form pairs during breeding (Ref. 205).西大西洋: 已知來自在西印度群島的一些地點了，而且分佈南至聖保羅巴西。 (參考文獻 57756)
Allen, G.R., R. Steene and M. Allen, 1998. A guide to angelfishes and butterflyfishes. Odyssey Publishing/Tropical Reef Research. 250 p. (Ref. 47838)
人類使用
漁業: 沒有興趣; 水族館: 商業性
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 14.1 - 23.8, mean 19.5 °C (based on 101 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [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): 2.9 ±0.27 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 (10 of 100).
