The platypus is a mammal, sub class Prototheria.
Like the echidna, it is a monotreme, which is an egg-laying mammal. This puts it in the order monotremata.
Its scientific name is Ornithorhynchus Anatinus.
The seven levels of classification are:
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Monotremata
Family: Ornithorhynchidae
Genus: Ornithorhynchus
Species: anatinus
The platypus, the Australian monotreme (egg-laying mammal), Ornithorhynchus anatinus comes from the Family Ornithorhynchidae, which has a name derived from the Greek meaning 'bird bill'.
The platypus is the only member of the family Ornithorhynchidae. It is from the class Mammalia and order Monotremata.
The platypus is of the phylum Chordata.
Moths belong to the phylum Arthropoda and the class Insecta.
Fish belong to the Chordata phylum.
phylum
Phylum: Chordata Class: Reptilia
The phylum is Arthropoda. The class is Malacostraca.
Ants belong to the phylum Arthropoda
Insects belong to the phylum Arthropoda and the class Insecta.
Spiders belong to the class Arachinda and the phylum Arthropoda.
Nope - they belong to the Phylum - Chordata, and the Class - Reptilia.
Hydra belongs to the phylum Cnidaria and the class Hydrozoa.
Sloths belong to the phylum Chordata and the class Mammalia.