Black-spined_Atlantic_tree-rat
Black-spined Atlantic tree-rat
Species of rodent
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]