ASHY CHINCHILLA RAT – Abrocoma cinerea


Ashy chinchilla rat facts: The head and body length of the ashy chinchilla rat is 6 to 10 inches (15 to 25 centimeters) with a tail length of 2.4 to 7.2 inches (6 to 18 centimeters). They weigh from 7.1 to 10.6 ounces (200 to 300 grams). They have large, round ears, large eyes, and an elongated head. They have short legs with four toes on the front feet and five toes on the back feet. The fur of the ashy chinchilla rat is thick and soft. Fur coloring is silver-gray on the upper body and cream, white, or yellow on its underside.

Geographic range: Ashy chinchilla rats live in the Altiplano, a high plateau area of the Andes Mountains, from southern Bolivia and Peru to central Chile.

Ashy chinchilla rat habitat: They are found in rocky regions of 12,000 to 16,400 feet (3,700 to 5,000 meters). They usually live in burrows under rocks or at the base of shrubs.

What does ashy chinchilla rat eat: Ashy chinchilla rats are herbivores, meaning they eat only plants. They feed at night on seeds, fruits, and nuts.

Behavior and reproduction: Ashy chinchilla rats live in burrows in colonies of up to six individuals. Colonies are usually close together, sometimes as little as 59 feet (18 meters) apart. Little is known about the reproductive behavior of ashy chinchilla rats. They usually mate in January or February. The gestation period, the length of time the female carries the babies in her womb, is 115 to 118 days. Litters are usually one or two babies.

This species of chinchilla rat makes several vocal sounds, including a grunt when it is fighting or about to fight, a squeak when it is frightened, and a low gurgle when being groomed by one of its colony members.

Ashy chinchilla rats and people: Ashy chinchilla rats are sometimes hunted by humans for their fur, which is sold at local fur markets and has a low value. It is sometimes sold to tourists as real chinchilla fur.

Conservation status: The ashy chinchilla rat is not listed as threatened by IUCN. However, its population is believed to be low and in decline due to hunting and habitat destruction by humans.