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Patagonian Mara (Dolichotis patagonum)

Mammals · Rodentia · Caviidae

Patagonian Mara

Dolichotis patagonum

Near Threatened

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

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It forms monogamous pairs for life, yet raises its young in communal crèches ("settlements") where as many as 29 different pairs share the same burrow. Charles Darwin recorded it on his voyage aboard HMS Beagle.

Weight

8 kg – 16 kg

Size

69 cm – 75 cm

Life expectancy

8 years

Diet

Herbivore

Feeds mainly on plants.

Activity

Diurnal

Active mainly during the day.

Social structure

In pairs

Usually lives in pairs, sometimes for life.

DesertGrassland
7countries4parks3same family1featured routes

AI-generated images: illustrations, not photographs.

Fun facts

  • It forms monogamous pairs for life despite rearing its young in shared communal crèches.
  • As many as 29 different pairs may share the same communal burrow.
  • Charles Darwin recorded it on his voyage aboard HMS Beagle in the 1830s.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat and environment
Steppe, scrub and open desert of Argentina, including much of Patagonia
Birth weight
561.9 grams
Size at birth
Precocial, born with its eyes open and able to move soon afterwards
Sexual maturity
Female: ~5.3 months | Male: ~6 months
Gestation / incubation
90-100 days (~3 months)
Litter / clutch size
1 to 2 young per litter, up to 3-4 times a year
Life expectancy in captivity
Documented record of 14.4 years in captivity

Sources consulted: AnAge · BioDB · A-Z Animals · World Land Trust · Animal Diversity Web · Critter Science · Wikipedia

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.

Related species

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

Same taxonomic family
Shares a park
Shares a park
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Shares a park
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Keep exploring

Based on what we already know about patagonian mara.

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See its range on the interactive map→
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CountriesArgentina
ParksTalampayaArgentina
TagsHerbivore
Herbivore
Diurnal
In pairs
Near Threatened
Desert
Grassland
Mammal
Argentina
Bolivia
Brazil
Chile
Falkland Islands
Paraguay
Uruguay