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Chaetodon speculum Cuvier, 1831

Mirror 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 speculum   AquaMaps   Data sources: GBIF OBIS
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Papua New Guinea country information

Common names: Oval-spotted coralfish
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Kimbe bay (Ref. 28888).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., 1987
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: Cuvier.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 礁區魚類; 深度上下限 3 - 30 m (Ref. 9710).   熱帶; 36°N - 32°S, 47°E - 173°W

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Indo-Pacific: Indonesia to Japan and south to the Great Barrier Reef and Papua New Guinea. Reported from Mauritius, Madagascar, and Reunion (Ref. 4858).
印度-太平洋: 印尼到日本而且南至大堡礁與巴布亞新幾內亞。 記錄來自模里西斯,馬達加斯加與留尼旺島了。 (參考文獻 4858)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 18.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 14; 背的軟條 (總數) : 17 - 18; 臀棘: 3; 臀鰭軟條: 15 - 16.
體色是鮮黃色的到橘黃色的在軀幹的上面在後部部分與一條垂直的黑色橫帶上具有一個大的黑色斑塊穿過眼。

生物學特性     字彙 (例如 epibenthic)

In coastal reef slopes rich with hydroids and anemones. Small juveniles secretive in coral thickets (Ref. 48636). Usually solitary and relatively uncommon. Feed on coral polyps and invertebrates (Ref. 9710). Oviparous (Ref. 205), monogamous (Ref. 52884). Form pairs during breeding (Ref. 205).

在海岸的礁斜坡,有豐富的水息蟲與卷曲異輻海葵中。 小的稚魚躲躲藏藏的在珊瑚叢中.(參考文獻 48636) 通常獨居性的與相當罕見。 捕食珊瑚蟲與無脊椎動物。 (參考文獻 9710) 卵生的 (參考文獻 205) ,一夫一妻的.(參考文獻 52884)

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

Distinct pairing (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).印度-太平洋: 印尼到日本而且南至大堡礁與巴布亞新幾內亞。 記錄來自模里西斯,馬達加斯加與留尼旺島了。 (參考文獻 4858)

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

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 07 October 2010

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: 低經濟; 水族館: 商業性
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Estimates based on models

Preferred temperature (Ref. 115969): 25 - 29.3, mean 28.5 (based on 2851 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02570 (0.01537 - 0.04300), b=2.97 (2.83 - 3.11), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.6   ±0.6 se; based on diet studies.
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).
價格種類 (Ref. 80766):   Unknown.