Chalchalero Viscacha Rat

Tympanoctomys loschalchalerosorum

Conservation Status

Critically Endangered

Mammalia · Rodentia · Octodontidae

About

The Chalchalero viscacha rat or Chalchalero vizcacha rat is a species of caviomorph rodent in the family Octodontidae. It was formerly considered to be monotypic within the genus Salinoctomys, but has been shown by genetic analysis to nest within Tympanoctomys, and in particular, within the variation of T. barrerae. The species is endemic to a small area of northwestern Argentina, where it lives in shrublands bordering the salt flats of the Salinas Grandes. Its diet consists of halophyte plants. It is named after an Argentine musical group, Los Chalchaleros, whose songs were popular with its discoverers.

Fun Fact

It is named after an Argentine musical group, Los Chalchaleros, whose songs were popular with its discoverers.

Quick Facts

Habitat

Lives among the salt-loving plants that grow between the salt pans and the dense thorn scrub typical of the surrounding area.

Diet

Diet consists of halophyte plants.

Lifespan

To be updated

Threats

  • Habitat Destruction
  • Pollution
  • Invasive Species
  • Over-Collection
  • Climate Change

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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