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Mammals · Cingulata · Dasypodidae

Pichi

Zaedyus pichiy

Near Threatened

It could become threatened in the near future if current threats go unchecked.

Spotted something wrong?

The pichi is the armadillo that lives furthest south in the world and the only one that truly hibernates. It is small and compact, with a shell with serrated edges and plenty of hair between the plates. When threatened it does not flee: it hunkers down and drives the sharp rim of its shell into the ground, anchored like a lid that no predator can prise up. It eats insects, carrion, roots and fruit. Its main threats are dogs and hunting for food.

Weight

700 g – 1.5 kg

Size

26 cm – 33 cm

Life expectancy

9 years

Diet

Omnivore

Combines animal and plant food depending on availability.

Activity

Nocturnal

Active mainly at night.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

DesertGrassland
2countries13parks3same family

Fun facts

  • It is the only armadillo that truly hibernates: in Patagonia it spends the winter with its body temperature very low and its metabolism almost halted, and it also enters daily torpor even in summer.
  • Its defence is neither running nor rolling up but anchoring itself: it flattens against the ground and drives in the toothed rim of its shell, and it takes considerable force to prise it up.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton with a carapace of dermal plates (mammal)
Habitat and environment
Patagonian steppe, dry pampas and arid scrub of southern Argentina and Chile
Sexual maturity
10.5 months
Gestation / incubation
2 months
Litter / clutch size
2

Sources consulted: Wikipedia (es): Zaedyus pichiy

Where to find it

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The pins mark the parks where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented — showing 10 of 13.

Related species

Other species in the catalogue with the most in common with Pichi — same habitat, park, country, tags or family.

Same taxonomic family
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Keep exploring

Based on what we already know about pichi.

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See full glossary
This page in other languages: Español · Deutsch · Français · Português · Italiano
See its range on the interactive map→
Nahuel HuapiArgentina
Los GlaciaresArgentina
Tierra del FuegoArgentina
TalampayaArgentina
Ischigualasto (Valley of the Moon)Argentina
Torres del PaineChile
Patagonia (Patagonia National Park)Chile
Perito Moreno (Santa Cruz)Argentina
LanínArgentina
Monte LeónArgentina
See all 13 parks
Least Concern

Large Hairy Armadillo

Chaetophractus villosus

Patagonian MaraNear Threatened

Patagonian Mara

Dolichotis patagonum

Greater RheaNear Threatened

Greater Rhea

Rhea americana

Near Threatened

Lesser Rhea

Rhea pennata

Near Threatened

Southern Three-banded Armadillo

Tolypeutes matacus

Pampas CatNear Threatened

Pampas Cat

Leopardus colocolo

CountriesArgentina
ParksNahuel HuapiArgentina
TagsOmnivore
Omnivore
Diurnal
Nocturnal
Solitary
Near Threatened
Desert
Grassland
Mammal
Argentina
Chile