Arapaima gigas
Arapaima gigas
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Osteichthyes | Actinopterygii | Actinopteri | Teleostei | Osteoglossiformes | Arapaimidae | Arapaima | Arapaima gigas
|  | Haeckel, 1874 |  | von Zittel, 1879 |  |  |  |  |  | Bonaparte, 1846 | Müller, 1843 | (Schinz, 1822)