Oxydoras kneri
Bleeker, 1862
(Type species)
dedicated Rudolf Kner (1810-1869)
Length (total)
approx. 75 cm
Standard length (documented)
700.0 mm
Recommended tank size
300 cm
Weight
9.000 kg
Nutrition (mostly): omnivore
Eats plants
not known
unknown
I / 6 rays
6 soft rays
6 soft rays
Not on the positive list of Brazil in 2012 : The positive list of Brazil
Not on the negative list of Brazil from 2020 : The negative list of Brazil
Not on the negative list of Brazil from 2020 : The negative list of Brazil
- Reis, R.E., Kullander, S.O. & Ferraris, C.J. et.al., 2003 "Check List of the Freshwater Fishes of South and Central America" P. 464
- Bleeker, M., 1862 "Atlas ichthyologique des Indes orientales néêrlandaises : publié sous les auspices du gouvernement colonial néêrlandais"
- Vicentin, W.; Costa, F.E. dos S. & Súarez, Y.R., 2012 "Length–weight relationships and length at first maturity for fish species in the upper Miranda River, southern Pantanal wetland, Brazil" (Journal of Applied Ichthyology, Vol. 28, P. 291)
- Birindelli, José L.O., 2014 "Phylogenetic relationships of the South American Doradoidea (Ostariophysi: Siluriformes)" (Neotropical Ichthyology, Vol. 12 No. 3, P. 536)
- Sverlij, S.B.; Schenke, R.L.D. ; López, H.L. & Ros, A.E., 2015 "Peces del Río Uruguay"
- Nión, H.; Rios, C. & Meneses, P., 2016 "Peces del Uruguay - Lista sistemática y nombres comunes"
- Gimênes Junior, H. & Rech, R. , 2022 "Guia ilustrado dos peixes do Pantanal e entorno"
- --- find more ---
Many thanks to
for the pictures
Ricardo Farquharson
1, 2
Please help with your pictures and information to complete the database: database(at)welsfans.de
Link: https://www.suedamerikafans.de/en/wels-datenbank/welsart/?art=1675
1675
14.10.2025