>
Siluriformes (Catfishes) >
Callichthyidae (Callichthyid armored catfishes) > Corydoradinae
Etymology: Corydoras: Greek, kory = helmet + greek, doras = skin (Ref. 45335); eversi: Named for Hans-Georg Evers, a great enthusiast in the fishkeeping hobby, especially in the breeding of Corydoras species. He collected the specimens of C. eversi t hat apparently originated all the stock present in the hobby until the present day and also the specimens used herein for the description.
Eponymy: Hans-Georg Evers (d: 1964) is a German aquarist based in Hamburg. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع. Tropical
South America: unnamed stream tributary to the rio Araguaia in Goiás, Brazil.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 4.5 cm SL ذكر/ مختلط الجنس; (Ref. 109933)
Facultative air-breathing (Ref. 126274)
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Tencatt, L.F.C. and M.R. de Britto, 2016. A new Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio Araguaia basin, Brazil, with comments about Corydoras araguaiaensis Sands, 1990. Neotrop. Ichthyol. 14(1):1-12. (Ref. 109933)
IUCN Red List Status (Ref. 130435: Version 2024-1)
استخدامات بشرية
أدوات
تقارير خاصة
Download XML
مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.00916 - 0.05471), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).