| Rio Negro brush-tailed rat | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Echimyidae |
| Subfamily: | Echimyinae |
| Tribe: | Echimyini |
| Genus: | Isothrix |
| Species: | I. negrensis
|
| Binomial name | |
| Isothrix negrensis Thomas, 1920
| |
The Rio Negro brush-tailed rat or dark brush-tailed tree rat (Isothrix negrensis), is a spiny rat species found in Brazil.
- ^ Patton, J. (2016). "Isothrix negrensis". IUCN Red List of Threatened Species. 2016: e.T136751A22211518. doi:10.2305/IUCN.UK.2016-2.RLTS.T136751A22211518.en. Retrieved 12 November 2021.