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Pearson's tuco-tuco facts for kids

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Pearson's tuco-tuco
Ctenomys pearsoni imported from iNaturalist photo 63212110 on 23 June 2020.jpg
Conservation status
Scientific classification
Genus:
Ctenomys
Species:
pearsoni

Pearson's tuco-tuco (Ctenomys pearsoni) is a species of rodent in the family Ctenomyidae. It is endemic to Uruguay, where it is found at elevations below 200 m. This tuco-tuco constructs burrows with multiple openings (an average of 13) containing one to two nests of dried grass; it prefers areas of sandy soil but is somewhat adaptable. It is threatened by loss of habitat to development, agriculture and ranching. Multiple karyotypes have been reported, including 2n = 68–70, FN = 80–88, as well as 2n = 56, FN = 77–79, suggesting the taxon may represent several species. C. dorbignyi appears to be cytogenetically indistinguishable from the 2n = 70 form. The species is named after American zoologist Oliver Payne Pearson.

See also

Kids robot.svg In Spanish: Tucutucu de Pearson para niños

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