Pearson's chaco mouse | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Cricetidae |
Subfamily: | Sigmodontinae |
Genus: | Andalgalomys |
Species: | A. pearsoni |
Binomial name | |
Andalgalomys pearsoni (Myers, 1977) | |
Pearson's chaco mouse (Andalgalomys pearsoni) is a species of rodent in the family Cricetidae. [2] This mouse is found in the Gran Chaco ecoregion of southeastern Bolivia and western Paraguay at elevations up to 400 m. [1] The species is named after American zoologist Oliver Payne Pearson. [3] [4] Its karyotype has 2n = 76 and 78 in the two subspecies. [2] The latter is the highest diploid number of any species in the tribe Phyllotini. [5]