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Microcavia
Genus of rodents / From Wikipedia, the free encyclopedia
Microcavia (mountain cavies) is a genus of rodents in the family Caviidae. They are unique within their family in that their premolar teeth do not grow and replace the original deciduous cheek teeth until after the animal is born; in other genera this occurs in the womb.[1]
Quick Facts Microcavia, Scientific classification ...
Microcavia | |
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Southern mountain cavy (Microcavia australis) | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Caviidae |
Subfamily: | Caviinae |
Genus: | Microcavia Gervais & Ameghino, 1880 |
Type species | |
Microcavia typus † |
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It contains six extant species:[2]
- Southern mountain cavy, M. australis
- Jayat's mountain cavy, M. jayat
- Thomas's mountain cavy, M. maenas
- Andean mountain cavy, M. niata
- Shipton's mountain cavy, M. shiptoni
- Sorojchi mountain cavy, M. sorojchi
At least nine fossil species have also been named, dating back to the mid Pliocene, although it is unclear how many of these are truly valid.[1]