Corydoras Catfish and Similar Species
Corydoras
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Open the appSeveral fish can be confused with Corydoras Catfish. Here are the key differences.
Species often confused with {name}
Brochis Catfish
Brochis spp.
Key differences: Brochis species are generally larger and have a more elongated dorsal fin with more rays (typically 10-17) compared to Corydoras (typically 7-8 dorsal fin rays). Brochis also tend to have a more robust body.
Aspidoras Catfish
Aspidoras spp.
Key differences: Aspidoras are generally smaller than Corydoras and have a shorter, more rounded snout. The bony plates on their sides are less pronounced, and their body shape is often more slender.
Scleromystax Catfish
Scleromystax spp.
Key differences: Scleromystax species are often larger and more elongated than typical Corydoras. Males of Scleromystax often develop distinctive odontodes (bristles) on their operculum and snout, which are absent in Corydoras.
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