The Otocinclus mimulus lives in the demersal, freshwater environment.
Corydoras diphyes and Otocinclus mimulus, two new species of catfishes from Paraguay, a case of mimetic association http://www.pfeil-verlag.de/04biol/pdf/ief14_3_08.pdf Corydoras duplicareus ant_wish's Corydoras duplicareus Petfrd.com Fish Profiles: Corydoras http://www.petfrd.com/profiles/show... More
Otocinclus mimulus is of biological interest. Aquaristically scarcely known, keep it rather coolish in smaller tanks. Image: Julian Dignall www.planetcatfish. More