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Siluriformes (Catfishes) >
Callichthyidae (Callichthyid armored catfishes) > Corydoradinae
Etymology: Corydoras: Greek, kory = helmet + greek, doras = skin (Ref. 45335).
Eponymy: Harald Schultz (1909–1966) was a Brazilian ethnologist, anthropologist and fish collector who studied native South American tribes. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пресноводный демерсальный; pH range: 6.0 - 8.0; dH range: 2 - 25. Tropical; 24°C - 28°C (Ref. 26041)
South America: Brazil and Bolivia.
Size / Вес / Возраст
половая зрелость: Lm ? range ? - ? cm
Max length : 5.9 cm SL самец/пол неопределен; (Ref. 37395)
Facultative air-breathing (Ref. 126274)
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
During each spawning in captivity, eggs are dropped by the female into her ventral fin pouch which are then taken by the female and placed at a previously cleaned site were they adhere to the substrate. Eggs, 2 mm in diameter, are laid mainly on the underside of fern leaves in close proximity to each other.
Burgess, W.E., 1992. Colored atlas of miniature catfish. Every species of Corydoras, Brochis and Aspidoras. T.F.H. Publications, Inc., USA. 224 p. (Ref. 26041)
Статус Красного Списка МСОП (Ref. 130435: Version 2025-1)
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
Phylogenetic diversity index (ссылка
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00286 - 0.01921), b=3.14 (2.91 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (ссылка
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
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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