Pseudauchenipterus nodosus
Bloch, 1794
(Type species)
nodo (lat.) - node, because the node on the first ray of the dorsal fin
Synonyms
Auchenipterus furcatus
Bagre patriota
Cocosoda Catfish
Fadendornwels
Josoroco
Knotenwels
Pseudauchenipterus guppyi
Pseudauchenipterus nigrolineatus
Silurus nodosus
Silvaichthys aguilerae
Bagre patriota
Cocosoda Catfish
Fadendornwels
Josoroco
Knotenwels
Pseudauchenipterus guppyi
Pseudauchenipterus nigrolineatus
Silurus nodosus
Silvaichthys aguilerae
Length (total)
approx. 30 cm
Recommended tank size
180 cm
pH
6.5 - 8.0
Type of water
Brackish water
Substrate
mud
Nutrition (mostly): omnivore
Eats plants
not known
unknown
present
iii / 17 - 18 rays
concave
17 - 21 soft rays
greatly incised / concave, pointed
I / 5 - 6 rays
7 soft rays
8 soft rays
iii / 17 - 18 rays
concave
17 - 21 soft rays
greatly incised / concave, pointed
I / 5 - 6 rays
7 soft rays
8 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
- Mees, G.F., 1986 "Records of Auchenipteridae and Pimelodidae from French Guiana (Pisces, Nematognathi)" (Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen (Series C, Biological and Medical Sciences)) P. 313
- Reis, R.E., Kullander, S.O. & Ferraris, C.J. et.al., 2003 "Check List of the Freshwater Fishes of South and Central America" P. 476
- Bloch, M.E., 1794 "Naturgeschichte der ausländischen Fische" (Oeconomische Naturgeschichte der Fische Deutschlands, pt. 2 v.4 th.7, P. 35)
- Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)" (Zootaxa, Vol. 1418, P. 76)
- Alcalá, C.A.L. & Sánchez-Duarte, P., 2011 "Los Peces del delta del Orinoco" (Fundaciión la Salle de Ciencas Naturales, P. 184)
- Phillip, D.A.T.; Taphorn, D.C.; Holm, E.;Gilliam, J.F.; Lamphere, B.A. & López-Fernández, H., 2013 "Annotated list and key to the stream fishes of Trinidad & Tobago" (Zootaxa, Vol. 3711 No. 1, P. 17)
- Marceniuk, A.P.; Caires, R.; Rotundo, M.M.; Alcântara, R.A.K. de & Wosiacki, W.B., 2017 "The icthyofauna (Teleostei) of the Rio Caeté estuary, northeast Pará, Brazil, with a species identification key from northern Brazilian coast" (Pan-American Journal of Aquatic Sciences, Vol. 12 No. 1, P. 39)
- Calegari, B.B. & Reis, R.E., 2019 "Phylogenetic systematics of the driftwood catfishes (Siluriformes: Auchenipteridae): a combined morphological and molecular analysis" (Zoological Journal of the Linnean Society, P. 92)
- --- find more ---
Many thanks to
for the pictures
Samuel Benn
1, 2, 3, 4
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=1782
1782