Corydoras semiaquilus
species of catfish
Domain: Eukaryota • Regnum: Animalia • Phylum: Chordata • Subphylum: Vertebrata • Infraphylum: Gnathostomata • Cladus: Osteichthyes • Classis: Actinopterygii • Ordo: Siluriformes • Familia: Callichthyidae • Subfamilia: Corydoradinae • Genus: Corydoras • Species: Corydoras semiaquilus Weitzman, 1964
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