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).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 礁區魚類; 深度上下限 0 - 15 m (Ref. 1602). 熱帶; 32°N - 31°S, 77°E - 130°W
Indo-Pacific: Sri Lanka to the Tuamoto Islands, north to southern Japan, south to the Great Barrier Reef; Palau (Belau) to the eastern Caroline Islands in Micronesia.
印度-太平洋: 斯里蘭卡到 Tuamoto 島, 北至日本南部, 南至大堡礁; 在密克羅尼西亞的帛琉到加羅林群島東部。
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. 48636); common length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數): 12 - 13; 背的軟條 (總數): 21-23; 臀棘 3; 臀鰭軟條: 18 - 20. Body color is yellow with cross-hatched pattern on the sides. A dark black spot is sometimes present under the spinous portion of the dorsal fin. A black bar runs across the eye. The dorsal, anal and caudal fins have a dark stripe the position of which varies with age (Ref. 4855). Snout length 2.1-2.6 in HL. Body depth 1.4-1.8 in SL (Ref. 90102).
體色是側邊上黃色的有十字形的圖案。 一個深黑色的斑點在背鰭的刺狀部分下面有時候有。 一條黑色的橫帶橫越眼。 背鰭、臀鰭與尾鰭有一個深色的斑紋那一個隨著年齡改變的位置。
An uncommon species found in areas of rich coral growth of lagoon and protected reef flats and seaward reefs (Ref. 9710). Often in pairs (Ref. 9710, 48636). Feed on sea anemones, polychaetes, and octocorallian and scleractinian coral polyps. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). In captivity, this species should be fed algae stones and the so-called 'feeding stones' which are prepared by spreading the food pulp over the stone. Minimum depth reported taken from Ref. 128797.
一個稀有的種發現於潟湖與有遮蔽的礁石平臺與臨海礁石的豐富珊瑚成長的區域了。 (參考文獻 9710) 經常成對出現.(參考文獻 9710,48636) 捕食海葵，多毛類動物與 octocorallian 與 scleractinian 珊瑚蟲。 卵生的.(參考文獻 205) 在繁殖場，這一個種應該被餵藻類石頭，而且所謂的 '攝取食物的石頭' 那是用來傳遞在石頭上的黏在上面的食物。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing (Ref. 205).印度-太平洋: 斯里蘭卡到 Tuamoto 島, 北至日本南部, 南至大堡礁; 在密克羅尼西亞的帛琉到加羅林群島東部。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
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.
123201): 25.1 - 29.3, mean 28.6 °C (based on 2681 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 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): 4.3 ±0.0 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).
Nutrients (Ref.
124155): Calcium = 88.7 [43.0, 172.9] mg/100g; Iron = 0.725 [0.395, 1.299] mg/100g; Protein = 19.4 [18.2, 20.5] %; Omega3 = 0.133 [0.075, 0.238] g/100g; Selenium = 24 [12, 50] μg/100g; VitaminA = 58 [15, 228] μg/100g; Zinc = 1.33 [0.84, 2.00] mg/100g (wet weight);
