Caviidae

Caviidae
Temporal range:
Mara, genus Dolichotis
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Parvorder: Caviomorpha
Family: Caviidae
Fischer von Waldheim, 1818
Subfamilies

 Caviinae
 Dolichotinae
Hydrochoerinae

Caviidae are a group of rodents that live in South America. Some Caviidae are guinea pigs and capybaras.