Common names from other countries
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Acanthuriformes (Surgeonfishes) >
Chaetodontidae (Butterflyfishes)
Etymology: Parachaetodon: Greek, para = the side of + Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).
More on author: Cuvier.
Issue
It is unclear if Chaetodon oligacanthus Bleeker, 1850 is a distinct species in Parachaetodon, taking into accont that it is the type species of the genus. The species page will be created in the next update. This species is valid in Eschmeyer (CofF ver. May 2011: Ref. 86870). Please send references, or more studies are needed.
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 5 - 40 m (Ref. 90102). Tropical
Indo-Pacific: Ogasawara (Bonin) Island to Australia, also from Malaysia (Ref. 5756).
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 18.0 cm TL самец/пол неопределен; (Ref. 2334)
колючие лучи спинного плавника (общее число) : 6 - 7; членистые (мягкие) лучи спинного плавника (общее число) : 28 - 30; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 18 - 20.
Occur in pairs on flat sand or silty bottoms on coastal reefs. Adults school in large numbers over open muddy substrates in deep water. Juveniles sometimes in large lagoons with seagrasses in depths of about 5 m or more (Ref. 48636). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Form pairs during breeding (Ref. 205).
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
Статус Красного Списка МСОП (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Угроза для людей
Harmless
Использование человеком
рыболовство: интереса не представляет; аквариум: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
115969): 24.7 - 29.1, mean 28.2 (based on 840 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01117 - 0.04486), b=3.02 (2.85 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.8 ±0.25 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).