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) >
Acanthuridae (Surgeonfishes, tangs, unicornfishes)
刺尾魚科 (Surgeonfishes, tangs, unicornfishes) > Acanthurinae
Etymology: Acanthurus: Greek, akantha = thorn + Greek, oura = tail (Ref. 45335).
More on authors: Fowler & Bean.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 5 - 90 m (Ref. 9710), usually 5 - 40 m (Ref. 27115). 熱帶; 24°C - 28°C (Ref. 27115)
Indo-West Pacific: Indonesia, Society Islands and New Caledonia (Ref. 3145). Reported from the Austral Islands, Pitcairn, Philippines, and the Marianas (Ref. 9710). One specimen from the Mozambique Channel (identification is provisional).
印度-西太平洋: 印尼，社會群島與新加勒多尼亞.(參考文獻 3145) 記錄來自奧斯垂群島，皮特凱恩島，菲律賓了, 與馬里亞納群島.(參考文獻 9710) 一個標本從莫三比克海峽.(鑑定是暫時的)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 26.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3145)
背棘 (總數) : 6 - 7; 背的軟條 (總數) : 25 - 27; 臀棘: 3; 臀鰭軟條: 23 - 24. head and anterior body blue-grey with numerous close-set small brownish yellow to dark brown spots, becoming longitudinal lines on rest of body (Ref 9808).
頭部與前面的身體藍灰色有很多的靠攏在一起小的黃褐色的對深褐色的斑點, 在身體的其餘部分 (參考文獻 9808) 上變成縱向的線.
A rare species that occurs in steep, current-swept drop-offs (Ref. 9710, 48637). Usually seen well off the bottom (Ref. 1920). Solitary or in small groups (Ref. 90102). Planktivore (Ref. 37816). Minimum depth reported from Ref. 27115.
一個稀有的種出現於陡峭又水流沖刷的海峭壁中。 (參考文獻 9710) 通常見到離底部一段距離.(參考文獻 1920) 浮游生物嗜食者.(參考文獻 37816) 最小深度記錄自了參考文獻 27115.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 印尼，社會群島與新加勒多尼亞.(參考文獻 3145) 記錄來自奧斯垂群島，皮特凱恩島，菲律賓了, 與馬里亞納群島.(參考文獻 9710) 一個標本從莫三比克海峽.(鑑定是暫時的)
Randall, J.E., 1956. A revision of the surgeonfish genus Acanthurus. Pac. Sci. 10(2):159-235. (Ref. 1920)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 04 May 2010
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 28.9, mean 27.5 °C (based on 492 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02344 (0.01118 - 0.04914), b=2.95 (2.78 - 3.12), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.45 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 (16 of 100).
Nutrients (Ref.
124155): Calcium = 58.8 [25.7, 186.3] mg/100g; Iron = 0.816 [0.306, 2.042] mg/100g; Protein = 18.5 [17.3, 19.6] %; Omega3 = 0.133 [0.059, 0.293] g/100g; Selenium = 18 [6, 54] μg/100g; VitaminA = 83.6 [24.8, 274.4] μg/100g; Zinc = 2.02 [0.64, 3.72] mg/100g (wet weight);
