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Chaetodon austriacus Rüppell, 1836

Blacktail 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 austriacus   AquaMaps   Data sources: GBIF OBIS
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Image of Chaetodon austriacus (Blacktail butterflyfish)
Chaetodon austriacus
Picture by Field, R.


Philippines country information

Common names: [No common name]
Occurrence: questionable
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Outside distributional range, occurrence needs further confirmation. Reported from Tubbataha Reefs (Ref. 53416, 57038).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: World Wide Fund for Nature (Philippines), 2004
National Database:

Common names from other countries

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: Rüppell.

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 1 - 15 m (Ref. 9710).   熱帶; 30°N - 10°N

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

Western Indian Ocean: Red Sea and Gulf of Aden.
西印度洋: 紅海與亞丁灣。

大小 / 重量 / 年齡

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

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 13; 背的軟條 (總數) : 20 - 21; 臀棘: 3; 臀鰭軟條: 19; 脊椎骨: 24. Axillary scale present. Color: Presence of band around head connected at the nape and throat. Mouth and chin area black while interorbital area with varying patterns of lines, dots and triangles.
具有腋窩的鱗片。 顏色: 在後頸與咽喉連接的頭部周圍出現條紋。 嘴與下巴區域黑色然而眼間骨區域有多樣變化的線,點與三角形。

生物學特性     字彙 (例如 epibenthic)

Found in coral rich areas; juveniles confined to single coral heads (Ref. 9710). Territorial and usually in pairs. Mainly diurnal. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).

發現於珊瑚豐富的區域了; 稚魚侷限於單一珊瑚頂部了。 (參考文獻 9710) 具有領域性與通常成對。 主要日行性。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

Form pairs during breeding (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).西印度洋: 紅海與亞丁灣。

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)

  無危 (LC) ; Date assessed: 07 October 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 商業性; 水族館: 商業性
FAO(Publication : search) | FishSource |

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Trophic ecology
食物相
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Food consumptions
Food rations
捕食者
Ecology
生態學
Home ranges
Population dynamics
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Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔魚
稚魚動力學
Distribution
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簡介
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Anatomy
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腦重體重比
Otoliths
Physiology
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Visual pigment(s)
魚的聲音
Diseases / Parasites
Toxicities (LC50s)
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遺傳學
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Human related
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Estimates based on models

Preferred temperature (Ref. 115969): 24.6 - 29.3, mean 27.3 (based on 160 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01133 - 0.04632), b=3.00 (2.83 - 3.17), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.3   ±0.61 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).
價格種類 (Ref. 80766):   Unknown.