Rio Negro brush-tailed rat
| 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.