This porcupine is recorded from Ceará in northeastern Brazil. Its back has white-and-brown spines. A nighttime thermal-drone survey recorded it in an Atlantic Forest fragment at Mulungu within the Caatinga.
White-and-brown spines are scattered across the back, giving the animal an overall brown appearance streaked with white.
A nighttime thermal-drone survey recorded the species in an Atlantic Forest fragment at Mulungu, within the Caatinga. This is a site-specific observation and does not establish a species-wide habitat preference.
An extinction-risk assessment has not been added yet.