Synonyms
Arius oncinus
Jaguar Catfish
Jaguarwels
Marbled Arius
Onca
Jaguar Catfish
Jaguarwels
Marbled Arius
Onca
least concern
Length (total)
approx. 30 cm
Recommended tank size
180 cm
Temperature
26 - 30 °C
pH
5.5 - 7.5
Type of water
White water, Black water
Nutrition (mostly): carnivore
Eats plants
not known
PCF
 
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
last seen on a
german stock list
german stock list
29/January/2022
- Werner, Uwe: "Die Fische des Río Cataniapo"
(DATZ 07/2015 - "Wels-Presseschau")
Many thanks to
for the pictures
1, 2, 3
José Birindelli (CC BY-NC 3.0)
4
Robert H. Schomburgk (1841)
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=1775
1775