Skip to content
WAnimals
  • Map
  • Species
  • Parks
  • Diving
Log inCreate account
WAnimals

The guide for travellers and animal lovers: discover, plan and share your wild adventures around the world.

Discover wildlife

  • Species
  • Ecosystems
  • Glossary
  • Tags

Explore places

  • Map
  • Countries
  • Parks
  • Diving

Plan experiences

  • Guides

Learn

  • Blog

Resources

  • Help centre
  • Contact
  • Install the app

Follow us

Account

  • Log in
  • Create account

© 2026 WAnimals. All rights reserved.

About usHow we build our profilesTerms of servicePrivacyLegal notice
MapSpeciesParksDiving
  1. Home
  2. Species
  3. Short-tailed Chinchilla

One of the 2 chinchillas on WAnimals

Short-tailed Chinchilla (Chinchilla chinchilla)

Mammals · Rodentia · Chinchillidae

Short-tailed Chinchilla

Chinchilla chinchilla

Endangered

At very high risk of extinction in the wild in the near future.

Spotted something wrong?

The short-tailed chinchilla is a species of hystricomorph rodent of the family Chinchillidae. It lives on the Andean altiplano, from southern Peru and western Bolivia to north-eastern Chile and northern Argentina. Because its fur is in high demand, indiscriminate hunting caused the population to fall dramatically. The IUCN estimated a 90% reduction of the population in just 3 generations (15 years), placing it among the threatened species.

Weight

500 g – 800 g

Size

30 cm – 38 cm

Life expectancy

10 years

Diet

Herbivore

Feeds mainly on plants.

Activity

Nocturnal

Active mainly at night.

Social structure

Colony

Lives in large concentrations, often for breeding reasons.

Sighting difficulty

Hard

DesertMountain
4countries5parks3same family

AI-generated images: illustrations, not photographs.

Fun facts

  • GeneralIt has the densest fur of any land mammal: over 50 hairs to a follicle.
  • conservaciónIt lives in colonies on high rocky ground in the Andes, and was hunted almost to extinction in the wild for its dense fur.
  • It has the densest fur of any land mammal: dozens of hairs sprout from each follicle, which is why it cannot get wet without risking fungal infections, so it bathes in volcanic dust.
  • Every domestic chinchilla in the world descends from a handful of animals caught in Chile in the 1920s, while the wild populations were all but disappearing.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat and environment
Rocky outcrops and boulder fields of the high Andean puna, between 3,000 and 5,000 metres
Sexual maturity
8 months
Gestation / incubation
4 months
Litter / clutch size
2

Sources consulted: https://es.wikipedia.org/wiki/Chinchilla_chinchilla

Where to find it

Loading map…

The pins mark the parks where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented.

Related species

Other species in the catalogue with the most in common with Short-tailed Chinchilla — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Shares a park
Shares a park
Shares a park
Shares a park

How to help

The short-tailed chinchilla is classified as endangered. Organisations such as the IUCN, WWF and the Wildlife Conservation Society work specifically on its conservation and that of its habitat; looking into their programmes is a good starting point if you want to get involved.

It's documented in 4 protected areas — one reason why protecting these places matters for its conservation.

Keep exploring

Based on what we already know about short-tailed chinchilla.

Comments

Share an experience, a fun fact or a tip for seeing the short-tailed chinchilla.

Be the first to comment.

See full glossary
This page in other languages: Español · Deutsch · Français · Português · Italiano
See its range on the interactive map→
LaucaChile
Eduardo AvaroaBolivia
Pan de AzucarChile
San GuillermoArgentina
Nevado Tres CrucesChile
Least Concern

Southern Mountain Viscacha

Lagidium viscacia

Endangered

Long-tailed Chinchilla

Chinchilla lanigera

Andean CatEndangered

Andean Cat

Leopardus jacobita

GuanacoLeast Concern

Guanaco

Lama guanicoe

CulpeoLeast Concern

Culpeo

Lycalopex culpaeus

Humboldt's Hog-nosed SkunkLeast Concern

Humboldt's Hog-nosed Skunk

Conepatus humboldtii

CountriesChile
ParksLaucaChile
TagsHerbivore
Herbivore
Nocturnal
Colonial
Endangered
Desert
Mountain
Mammal
Chile
Argentina
Bolivia
Peru