its a rodent
The domestic rat is a class that does not deserve to even be mentioned.
animalia
an amphibian
Wolves belong to the class Mammalia.
Tigers belong to Class Mammalia.
Opossums belong to the class mammalia.
Rats belong to the Rodent family. Scientific name: Rodentia
The rodent family.
Echidnas belong to the Class Mammalia and Order Monotremata.
A piranha belong to the Phylum Chordata, and the class Osteichthyes.
Sea fans belong to the class Anthozoa