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: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 0 - 30 m (Ref. 58304). 熱帶; 36°N - 36°S, 28°E - 132°W
Indo-Pacific: East Africa to the Line and Tuamoto islands, north to southern Japan, south to the Lord Howe and the Austral islands. Closely related to Chaetodon decussatus.
印度-太平洋: 紅海 (參考文獻 5372) 而且東非到列島群島與 Tuamoto 島, 北至日本南部, 南至羅得豪島與奧斯垂群島。 與 橫紋蝴蝶魚〔Chaetodon decussatus〕 親源相近。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 23.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710); common length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5450)
背棘 (總數) : 13; 背的軟條 (總數) : 23 - 25; 臀棘: 3; 臀鰭軟條: 19 - 22. This species is distinguished by the following characters: snout length 2.5-3.2 in head length; greatest body depth 1.5-1.7 in SL. Body pattern chevron with narrow lines on side; black band across posterior body which does not include entire rear part of dorsal fin (Ref. 90102).
Body shape (shape guide): short and / or deep; Cross section: compressed.
黑色的條紋在頭上與尾部.(參考文獻 48636)
Adults are found in reef flats, lagoon and seaward reefs and sometimes in turbid waters subject to freshwater runoff swimming in pairs. They are omnivorous, feeding on algae, coral polyps, crustaceans and worms (Ref. 5503). They are oviparous (Ref. 205) and monogamous (Ref. 52884). Stable monogamous pairs with both pair members jointly defending a feeding territory against other pairs (Ref. 58331) occur, but often accompany other species without being aggressive. They are easily maintained in tanks. Minimum depth reported taken from Ref. 128797.
發現於礁石平臺，潟湖與臨海礁石.與有時在受淡水表面水流支配的混濁水域中。 成對游泳。 雜食性, 吃藻類, 珊瑚蟲，甲殼動物與蠕蟲.(參考文獻 5503) 卵生的 (參考文獻 205) ，一夫一妻的.(參考文獻 52884) 馬房一夫一妻的對具有兩者對成員共同地防護對抗其他的對 (參考文獻 58331) 的攝取食物的領土, 但是時常陪伴沒有存在的其他的種侵略性。 容易地在水族箱中維持。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing (Ref. 205). Stable monogamous pairs with both pair members jointly defending a feeding territory. Pelagic larvae settle to shallow (<4 m) back reef habitats consisting of rubble, seagrass and low coral cover (Ref. 58331). Monogamous mating is observed as both obligate and social (Ref. 52884).印度-太平洋: 紅海 (參考文獻 5372) 而且東非到列島群島與 Tuamoto 島, 北至日本南部, 南至羅得豪島與奧斯垂群島。 與 橫紋蝴蝶魚〔Chaetodon decussatus〕 親源相近。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 09 October 2009
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 (參考文獻
123201): 24.7 - 29.3, mean 28.4 °C (based on 3294 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01237 - 0.03369), b=2.98 (2.84 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.4 ±0.29 se; based on food items.
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
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Nutrients (Ref.
124155): Calcium = 81.8 [43.3, 126.5] mg/100g; Iron = 0.74 [0.45, 1.17] mg/100g; Protein = 18.5 [17.4, 19.6] %; Omega3 = 0.107 [0.068, 0.165] g/100g; Selenium = 32.4 [18.8, 59.2] μg/100g; VitaminA = 44.8 [13.0, 147.3] μg/100g; Zinc = 1.36 [0.94, 1.94] mg/100g (wet weight);
