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Acanthuriformes (Surgeonfishes) >
Chaetodontidae (Butterflyfishes)
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).
Eponymy: Sir Thomas Stamford Bingley Raffles (1781–1826) was a colonial officer, Lieutenant-Governor of Java (1811–1815) and founder of the city-state of Singapore (1819). [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / пределы глубины / distribution range
экология
морской; солоноватоводный ассоциированный с рифами; пределы глубины 0 - 15 m (Ref. 1602). Tropical; 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.
Size / Вес / Возраст
половая зрелость: Lm ? range ? - ? cm
Max length : 18.0 cm TL самец/пол неопределен; (Ref. 48636); common length : 15.0 cm TL самец/пол неопределен; (Ref. 48636)
колючие лучи спинного плавника (общее число) : 12 - 13; членистые (мягкие) лучи спинного плавника (общее число) : 21 - 23; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 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).
Body shape (shape guide): short and / or deep; Cross section: compressed.
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.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Distinct pairing (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Статус Красного Списка МСОП (Ref. 130435: Version 2025-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: не имеет хозяйственного значения; аквариум: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (ссылка
123201): 25.1 - 29.3, mean 28.6 °C (based on 2681 cells).
Phylogenetic diversity index (ссылка
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).
Trophic level (ссылка
69278): 4.3 ±0.0 se; based on diet studies.
устойчивость к внешним воздействиям (ссылка
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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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);
