| Black-spined Atlantic tree-rat | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Echimyidae |
| Genus: | Phyllomys |
| Species: | P. nigrispinus |
| Binomial name | |
| Phyllomys nigrispinus (Wagner, 1842) | |
The black-spined Atlantic tree-rat, (Phyllomys nigrispinus), is a South American spiny rat species in the family Echimyidae. It is found in southeastern Brazil, where it inhabits moist broadleaf forest and semideciduous forest in the Atlantic Forest region. [1] It is arboreal and is believed to build nests of leaves in trees. [1] Its karyotype has 2n=52. [2]