Synonyms
Ancistrus cirrhosus subsp. dubius
Length (total)
approx. 15 cm
Recommended tank size
120 cm
Temperature
25 - 29 °C
Nutrition (mostly): vegetarian
Eats plants
not known
Keeping in (small) groups is recommended. Individual keeping is possible.
from genus: The males have more and longer tentacle on the head. Often females have only short tentacle/stublles anlong the mouth.
from genus: Standard
unknown
 
Bei der Entfernung zwischen Gurupá und Tabatinga ist es unwahrscheinlich, dass es sich tatsächlich um die gleiche Art handelt
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
- Knaack, J., 1999 "New Ancistrus species from the Rio Cuiba System, Brazil (Pisces, Siluriformes, Loricariidae)" (Tropical Fish Hobbyist) P. 152
- Reis, R.E., Kullander, S.O. & Ferraris, C.J. et.al., 2003 "Check List of the Freshwater Fishes of South and Central America" P. 375
- I. Seidel / H.-G. Evers "Welsatlas 2" edition: 1 (2005) P.158
- Eigenmann, C.H. & Eigenmann R.S., 1889 "Preliminary Notes on South American Nemotognathi II" (Proceedings of the California Academy of Sciences, Vol. 2 Ser. 2, P. 48)
- Isbrücker, I.J.H., 1980 "Classification and catalogue of the mailed Loricariidae (Pisces, Siluriformes)" (Verslagen en technische Gegevens. Instituut voor Taxonomische Zoölogie, No. 22, P. 68)
- Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)" (Zootaxa, Vol. 1418, P. 221)
- Bifi, A.G.; Pavanelli, C.S. & Zawadzki, C.H., 2009 "Three new species of Ancistrus Kner, 1854 (Siluriformes: Loricariidae) from the Rio Iguaçu basin, Paraná State, Brazil" (Zootaxa, No. 2275, P. 41)
- Mariotto, S. & Miyazawa, C.S., 2014 "Ancistrus cf. dubius (Siluriformes, Ancistrinae), a complex of species. 1. Chromosomic characterization of four populations and occurence of sexual chromosomes of type XX/XY, in the Pantanal basin of Mato Grosso, Brazil" (Caryologia, Vol. 59 No. 4, P. 299)
- Oliveira, R.R. de; Zuanon, J.; Zawadzki, C.H. & Rapp Py-Daniel, L., 2015 "Ancistrus maximus, a new species of red-dotted armored catfish from rio Branco, Roraima State, Brazilian Amazon (Siluriformes: Loricariidae)" (Ichthyological exploration of freshwaters, Vol. 26 No. 1, P. 81)
- Provenzano, F.R. & Barriga-Salazar, 2018 "Species of Ancistrus (Siluriformes, Loricariidae) from Ecuador, with the description of a new species from the Amazon River Basin" (abstract) (Zootaxa, Vol. 4527 No. 2, P. 235)
- Souza, L.S. de; Taphorn, D.C. & Armbruster, J.W., 2019 "Review of Ancistrus (Siluriformes: Loricariidae) from the northwestern Guiana Shield, Orinoco Andes, and adjacent basins with description of six new species" (Zootaxa, Vol. 4552 No. 1, P. 62)
Many thanks to
for the pictures
1, 2, 3, 4, 5
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=506
506