One of the most charismatic mammals of the Andes, known for its fluffy fur, elegant leaps, and rabbit-like appearance. Found across Argentina, Chile, Bolivia, and Peru, this species thrives in rocky slopes, high-elevation plateaus, and steep cliffs where few other animals can survive. At first glance, the Southern viscacha looks like a mix between a rabbit and a chinchilla, with its rounded ears, expressive face, and long, bushy tail. However, it is neither a rabbit nor a hare—it is a rodent belonging to the chinchilla family, perfectly adapted to the cold, rugged conditions of the Andes.

The Southern viscacha’s appearance is one of its most distinctive traits. Its thick, silky fur protects it from freezing temperatures that drop dramatically at night in high-altitude environments. The coat can vary from gray to brown depending on the region, allowing the animal to blend seamlessly with the surrounding rocks. Its long tail—often as long as its body—is used both for balance while climbing and as a warm wrap when resting. Strong hind legs and padded feet give it the power and grip needed to jump across uneven rock surfaces. Watching a viscacha move is like seeing a tiny, fluffy acrobat navigating a natural obstacle course.

The Southern viscacha is a herbivore with a diet made up of tough grasses, leaves, and shrubs that grow in sparse, rocky terrain. Its strong, continuously growing teeth allow it to handle fibrous plant material that other animals cannot digest easily. Food can be scarce in the high Andes, so the viscacha forages carefully and spends much of its day looking for vegetation to sustain itself. Its feeding habits help influence local plant communities, making the species an important part of its ecosystem.

Distribution

Country

Population est.

Status

Year

Comments

Argentina

2016

Bolivia

2016

Chile

2016

Peru

2016