dedicated George Albert Boulenger
Length (total)
approx. 23 cm
Standard length (documented)
193.0 mm
Recommended tank size
150 cm
Weight
0.129 kg
Temperature
26 - 30 °C
Eats plants
not known
unknown
 
present
13 soft rays
greatly incised / concave, pointed
I / 6 rays
straight
8 soft rays
7 soft rays
13 soft rays
greatly incised / concave, pointed
I / 6 rays
straight
8 soft rays
7 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. 463
- Steindachner, Dr. F., 1915 "Beiträge zur Kenntnis der Flussfische Südamerikas V." (Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Classe, Bd. 52 No. 18, P. 217)
- Galvis, G.; Mojica, J.I.; Doque, S.R.; Castellanos, C.; Sánchez-Duarte, P.; Arce, M.; Gutiérrez, Á.; Jiménez, L.F.; Santos, M.; Vejarano, S.; Arbeláez, F.; Prieto, E. & Leiva,, 2006 "Peces del medio Amazonas - Región de Leticia" (Conservación Internacional, P. 251)
- Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)" (Zootaxa, Vol. 1418, P. 175)
- Barriga, R., 2011 "Lista de peces de agua dulce e intermareales del Ecuador" (Revista Politécnica, Vol. 30 No. 3, P. 115)
- Ribeiro, A.; Hauser, M.; Nogueira, L.D.; Doria, C. & Torrente-Vilara, G., 2015 "Length–weight relationships of fish from Madeira River, Brazilian Amazon, before the construction of hydropower plants" (Journal of Applied Ichthyology, Vol. 31 No. 5)
- DoNascimiento, C.; Herrera-Callazos, E.E.; Herrera-R., G.A.; Ortega-Lara, A.; Villa-Navarro, F.A.; Oviedo, J.S.U. & Maldonado-Ocampo, J.A., 2017 "Checklist of the freshwater fishes of Colombia: a Darwin Core alternative to the updating problem" (ZooKeys, Vol. 708, P. 89)
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Many thanks to
for the pictures
Leandro Sousa (CC BY-NC 3.0)
1, 2
Steindachner, Franz (1917) (PD)
3
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=1681
1681