A South American mustelid with a long body, short legs and small ears. It has been observed active at dusk and at night.
It has a long body, short legs, and very small ears hidden by surrounding fur. The coat is whitish with darker tones, and a broad pale band runs from the head along the back.
It has been observed active at dusk or night and entering burrows of rodents such as tuco-tucos while searching for prey.
An extinction-risk assessment has not been added yet.