A small rabbit endemic to high-elevation alpine grasslands on Mexico's volcanoes. Among the smallest rabbits.

Also called: Volcano Rabbit, Teporingo, Zacatuche

Native status: Native to Mexican volcanic peaks; critically endangered

§ Quick facts

SizeBody 23–32 cm; tail 0.5–2 cm (vestigial)
Weight370–600 g
LifespanWild 7–9 years
OrderLagomorpha
FamilyLeporidae

§ Encyclopedia

The volcano rabbit, also known as the teporingo or zacatuche, is a species of small rabbit that lives in pine and alder forests on volcanic slopes in Mexico. It is the only species in the genus Romerolagus and is considered to be the most primitive species among the rabbits and hares. It has small, rounded ears, short legs, a large forehead, and short, thick fur. It is one of the world's smallest rabbits, lives in groups consisting of between two and five members, and makes burrows and runways among bunchgrasses. Up to three young are produced per litter, born in nests formed from shallow depressions in the ground lined with fur and plant matter.

Source: Wikipedia — Volcano rabbit Licensed under CC BY-SA 4.0

§ Identification

Field marks. Small dark gray rabbit with tiny vestigial tail; small rounded ears.

Similar species. Other rabbits (much larger or different ranges).

Voice. Loud whistling alarm calls.

§ Diet & behavior

Diet. Alpine grasses, forbs.

Behavior. Endemic to high-elevation volcanoes of Mexico (Iztaccihuatl, Popocatepetl). Critically endangered.

§ Range

Mexico (high-elevation volcanoes)

§ Habitat

Volcanic alpine grasslands

§ Threats

Habitat loss, climate change.

§ Conservation status

According to the IUCN Red List, the volcano rabbit is currently classified as Endangered.

§ What helps

Support Mexican alpine conservation.

Support our work More ways to help

§ Further reading

§ Sources cited

  • IUCN Lagomorph Specialist Group
  • IUCN Red List 2019