Regno animal

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Classe de animales:

Phylum Classe
Arthropoda Arachnida
Malacostraca (cancer, krill)
Insecta (Insectos)
Chordates Actinopterygii
Amphibia (amphibios)
Aves
Chondrichthyes (raia, squalos)
Mammalia (Mammales)
Reptilia (Reptiles)
Cnidaria Scyphozoa
Echinodermos Asteroidea
Echinoidea
Molluska Bivalvia
Cephalopoda
Gastropoda
Pecietta