This small rodent varies in color across its range, from dark or olive brown to gray or pale ochre. It is partly active by day, builds grass nests, and climbs well.
Its coat varies greatly by region, from dark or olive brown to gray or pale ochre. Some geographic forms have yellow or orange patches on the nose, feet, or tail.
It is partly diurnal and climbs well. It makes grass nests underground or under roots and rocks, and may form runways in dense grass. Its diet includes berries, seeds, insects and spiders, green vegetation, and fungi.
An extinction-risk assessment has not been added yet.