Sympatric catfishes of Plagioscion
Plagioscion squamosissimus
Ageneiosus inermis
Ageneiosus ucayalensis
Centromochlus heckelii
Hisonotus marapoama
Hypostomus albopunctatus
Hypostomus ancistroides
Hypostomus margaritifer
Hypostomus nigromaculatus (LDA 12)
Hypostomus regani
Imparfinis mirini
Liposarcus anisitsi
Loricariichthys derbyi
Nemadoras humeralis
Pimelodella parnahybae
Platydoras brachylecis
Proloricaria prolixa
Pseudopimelodus mangurus
Rhinodoras dorbignyi
Squaliforma emarginata
Trachelyopterus coriaceus
Ageneiosus ucayalensis
Centromochlus heckelii
Hisonotus marapoama
Hypostomus albopunctatus
Hypostomus ancistroides
Hypostomus margaritifer
Hypostomus nigromaculatus (LDA 12)
Hypostomus regani
Imparfinis mirini
Liposarcus anisitsi
Loricariichthys derbyi
Nemadoras humeralis
Pimelodella parnahybae
Platydoras brachylecis
Proloricaria prolixa
Pseudopimelodus mangurus
Rhinodoras dorbignyi
Squaliforma emarginata
Trachelyopterus coriaceus