Pearson's Tuco-tuco
Ctenomys pearsoni
Conservation Status
Near ThreatenedMammalia · Rodentia · Ctenomyidae
About
Pearson's tuco-tuco 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 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.
Fun Fact
It is endemic to Uruguay, where it is found at elevations below 200 m.
Quick Facts
Habitat
Endemic to Uruguay, where it is found at elevations below 200 m.
Diet
To be updated
Lifespan
To be updated
Threats
- Habitat Change
- Hunting and Collection
- Climate Change