unicolor - monochrome
Synonyms
Pygidium unicolor
endangered
Length (total)
approx. 9 cm
Recommended tank size
60 cm
Eats plants
not known
unknown
 
iii / 4 rays
iii / 5 - 6 rays
filament
iii / 5 - 6 rays
filament
not known
- Reis, R.E., Kullander, S.O. & Ferraris, C.J. et.al., 2003 "Check List of the Freshwater Fishes of South and Central America" P. 285
- Regan, C. Tate, 1913 "The Fishes of the San Juan River, Colombia" (The Annals and Magazine of natural history, Vol. 12 Ser. 8, P. 468)
- Fernández, L. & Schaefer, S.A., 2005 "New Trichomycterus (Siluriformes: Trichomycteridae) from an offshore island of Colombia" (Copeia, Vol. 2005 No. 1, P. 73)
- Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (II)" (Zootaxa, Vol. 1418, P. 425)
- 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. 71)
Many thanks to
for the pictures
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Link: https://www.suedamerikafans.de/en/wels-datenbank/welsart/?art=2932
2932