Genus Abrocoma belongs to the rodent family and is native to South America. It is commonly known as the chinchilla rat or the chinchillón. The scientific community recognizes various synonyms for this species, including Abrocoma boliviensis, A. bivittatum, A. budini, A. cinerea, A. famatinae, A. leopardus, A. nigrocincta, A. vaccarum, and A. xanthocoma. These synonyms have been given based on geographic and genetic differences. The chinchilla rat is known for its soft fur, which is similar to that of the chinchilla. These rodents play an essential role in the ecosystem due to their significant position in the food chain.