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Chaetodon auriga Forsskål, 1775

Threadfin butterflyfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Chaetodon auriga   AquaMaps   Data sources: GBIF OBIS
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Image of Chaetodon auriga (Threadfin butterflyfish)
Chaetodon auriga
Picture by Stan Shea@114°E Hong Kong Reef Fish Survey

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Acanthuriformes (Surgeonfishes) 鱸形目 (Surgeonfishes) > Chaetodontidae (Butterflyfishes) 蝴蝶魚科 (Butterflyfishes)
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).
More on author: Forsskål.

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 0 - 60 m (Ref. 89972). 熱帶; 30°N - 20°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Indo-Pacific: Red Sea and East Africa (extending to Mossel Bay, South Africa, Ref. 5372) to the Hawaiian, Marquesan, and Ducie islands, north to southern Japan, south to Lord Howe and Rapa islands.
印度-太平洋: 紅海與東非 (延伸至南非的 Mossel 海灣, 參考文獻 5372) 到夏威夷,馬貴斯群島與迪西島, 北至日本南部, 南至羅得豪島與拉帕群島; 在密克羅尼西亞各處。

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 13.0  range ? - ? cm
Max length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 129178)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 12 - 13; 背的軟條 (總數) : 22 - 25; 臀棘: 3; 臀鰭軟條: 19 - 21.
有圖案鋸齒形' 斑紋側邊上與在背鰭的柔軟部位的後緣的一個突出的黑色斑點。 這種的成魚有一個突出的黑色垂直的條紋越過眼 , 與絲狀突起在後部地尾絲從背鰭的上面柔軟部位。 稚魚有在軟的背鰭上隱藏眼與一個眼睛大小黑色斑點的頭部上的一條黑色的橫帶。 (參考文獻 48636)

生物學特性     字彙 (例如 epibenthic)

May be seen in a variety of habitats ranging from rich coral reefs (Ref. 58652) to weedy and rubble covered areas (Ref. 1602). Benthopelagic (Ref. 58302). Maybe found singly, in pairs, and in aggregations that roam over large distances in search of food. Feed mainly by tearing pieces from polychaetes, sea anemones, coral polyps, and algae (Ref. 1602). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). Minimum depth reported taken from Ref. 128797.

在被範圍從珊瑚豐富的礁 (參考文獻 58652) 到的多種棲息地可能被發現雜草叢生的與碎石覆蓋的區域。 也許各別地發現, 成對, 與聚集成群那漫遊長距離以找尋食物。 主要地藉由撕裂碎塊吃多毛類動物,海葵,珊瑚蟲與藻類。 (參考文獻 1602) 卵生的.(參考文獻 205) 形式在繁殖的時候配對。 (參考文獻 205)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

Distinct pairing (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).印度-太平洋: 紅海與東非 (延伸至南非的 Mossel 海灣, 參考文獻 5372) 到夏威夷,馬貴斯群島與迪西島, 北至日本南部, 南至羅得豪島與拉帕群島; 在密克羅尼西亞各處。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)

IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)

  無危 (LC) ; Date assessed: 08 October 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的 (Ref. 130160)





人類使用

漁業: 低經濟; 水族館: 商業性
FAO - Publication: search | FishSource | 周邊海洋

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Trophic ecology
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Mass conversion
入添量
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繁殖
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孕卵數
產卵場
Spawning aggregations

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Estimates based on models

Preferred temperature (Ref. 123201): 25.5 - 29, mean 28 °C (based on 922 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02570 (0.01667 - 0.03962), b=2.98 (2.85 - 3.11), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.7   ±0.3 se; based on diet studies.
回復力 (Ref. 120179):  高度, 族群倍增時間少於 15個月 (K = 1.5;).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (23 of 100).
價格種類 (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 93.2 [46.4, 155.6] mg/100g; Iron = 0.905 [0.498, 1.574] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.126 [0.071, 0.224] g/100g; Selenium = 46.9 [24.0, 94.1] μg/100g; VitaminA = 30 [8, 113] μg/100g; Zinc = 1.26 [0.82, 1.89] mg/100g (wet weight);