Opsanus beta
species of fish
Domain: Eukaryota • Regnum: Animalia • Phylum: Chordata • Subphylum: Vertebrata • Infraphylum: Gnathostomata • Superclassis: Osteichthyes • Classis: Actinopterygii • Ordo: Batrachoidiformes • Familia: Batrachoididae • Genus: Opsanus • Species: Opsanus beta
Wikispecies has an entry on: