- family Cynocephalidae
- family Molossidae
- family Cercopithecidae
- family Mastodontidae
- family Dugongidae
- family Platanistidae
- family Canidae
- family Procaviidae
- family Megadermatidae
- family Erinaceidae
- family Caviidae
- family Heteromyidae
- family Spalacidae
- family Phalangeridae
- family Mustelidae
- family Chinchillidae
- family Chrysochloridae
- family Cervidae
- family Hydrochoeridae
- family Erethizontidae
- family Rhinolophidae
- family Hipposideridae
- family Bradypodidae
- family Delphinidae
- family Manidae
- family Procyonidae
- family Megatheriidae
- family Monodontidae
- family Cricetidae
- family Potamogalidae
- family Capromyidae
- family Equidae
- family Muridae
- family Notoryctidae
- family Dipodidae
- family Tenrecidae
- family Phyllostomidae
- family Mammutidae
- family Phocidae
- family Ursidae
- family Didelphidae
- family Hippopotamidae
- family Hylobatidae
- family Physeteridae
- family Suidae
- family Desmodontidae
- family Megalonychidae
- family Bovidae
- family Castoridae
- family Giraffidae