Don't want to see ads? Sign up...




Rhinodoras dorbignyi

Thorny Catfish


Rhinodoras dorbignyi

Armado Amarillo

Family: Doradidae
Order: Siluriformes
Class: Actinopterygii
Phylum / Division: Chordata
Kingdom: Animalia

 Request change

Other common names: Armadito, Armadito Picudo.





Filters


Records from Villa Paranacito


Description


Rhinodoras dorbignyi is a species of thorny catfish found in the Paraná River basin in the countries of Argentina, Bolivia, Brazil, Paraguay and Uruguay. This species grows to a length of 50 cm TL.

Etymology: Named after Alcide Charles Victor Marie Dessalines d´Orbigny.

Source: Wikipedia, article Rhinodoras dorbignyi. Content adapted from Wikipedia, available under the CC BY-SA 4.0 license. Accessed on 16/07/2026.





Geographic distribution


Loading map...




Species photographs

Last published photographs



 Add a photography of this species






Species vocalizations

Last vocalizations published



 Add an audio of this species





Species videos

Last filmings published




 Add a film of this species





Species reports



 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
16710202/12/2009ArgentinaEntre RíosVilla ParanacitoNicolas Olejnik
Page 1

 Add a record of this species

📖
Recommended citation
Please use the following reference when citing this species account.
EcoRegistros. 2026. Thorny Catfish (Rhinodoras dorbignyi) – Species account. Accessed from www.ecoregistros.org on 14/09/2026.