Large hairy armadillo

Chaetophractus villosus

Large hairy armadillo

IMAGE: Sian Addison 2019

Status

NE DD LC NT VU EN CR EW EX

For more info on classifications visit www.iucnredlist.org

We currently have five large hairy armadillos – Diogo, Nymeria, Wyatt, Tormund and Brienne. 

The large hairy armadillo’s most iconic feature is its plated back. Its thin, flexible bony plates allow it to protect itself from predators. Under these plates, there is a layer of hair which provides insulation.

Sometimes called a big hairy armadillo, these creatures are widespread across South America. They live across many environments, including grasslands, savannahs, forest and low mountains.

Population

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Stable

Diet

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Omnivore

Habitat

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Grasslands

Fact file

  • Can grow up to 34cm in size

  • Have special membranes in their nose allowing them to breathe underground without inhaling soil

  • The plates on their back are flexible although they do provide a very protective coating against their natural predators

Dr Helen Taylor and Dr Arnaud Desbiez in Brazil

IMAGE: Jess Wise 2022

How we're helping

As part of our work with Wild Animal Conservation Institute (ICAS), we are supporting Dr Arnaud Desbiez and his team to investigate the ecology and biology of giant armadillos using radio transmitters, camera traps, burrow surveys, resource monitoring, mapping and interview local people. The species is now an indicator for the creation of  protected areas in the state of Mato Grosso do Sul.

Like all the animals in our care our large hairy armadillos are amazing ambassadors for their relatives in the wild and help hundreds of thousands of people connect with nature every year. They encourage visitors to learn about the threats facing wildlife and the action they can take to help create a world where nature is protected, valued and loved.

As a wildlife conservation charity, we care for the animals here at the zoo and work to protect species at risk around the world. From providing expertise in genetics and veterinary health, to protecting wild places with local conservation partners, and even restoring threatened species to the wild, we are active where we are needed most.

Find out more about our work in Brazil