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  3. Pig-Nosed Turtle

One of the 41 turtles and tortoises on WAnimals

Reptiles · Testudines · Carettochelyidae

Pig-Nosed Turtle

Carettochelys insculpta

Endangered

At very high risk of extinction in the wild in the near future.

Spotted something wrong?

The pig-nosed turtle is a cryptodire turtle of the family Carettochelyidae. It is the only species in the genus Carettochelys and the only living member of the family Carettochelyidae. It is found in southern New Guinea and the Northern Territory of Australia. No subspecies are recognised.

Weight

10 kg – 22 kg

Size

45 cm – 70 cm

Life expectancy

40 years

Diet

Omnivore

Combines animal and plant food depending on availability.

Activity

Irregular activity

Active at irregular times, by day or night depending on circumstances.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

OceanFreshwater
3countries5parks

Fun facts

  • It is the only freshwater turtle in the world with true flippers rather than webbed feet: it swims exactly like a sea turtle despite living in rivers, and it is the last survivor of a family that was once diverse.
  • Its hatchlings wait inside the egg fully developed until rising water triggers them: then they all hatch at once within minutes. If the water does not come, they can hold on for weeks in diapause.
  • It is the most trafficked turtle in Oceania: tens of thousands of hatchlings leave New Guinea every year for the Asian pet trade.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton with a shell (reptile)
Habitat and environment
Rivers, lagoons and estuaries of southern New Guinea and northern Australia
Sexual maturity
18 years
Gestation / incubation
70 days of incubation
Litter / clutch size
20 eggs

Sources consulted: Wikipedia (es): Carettochelys insculpta

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 Pig-Nosed Turtle — same habitat, park, country, tags or family.

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How to help

The pig-nosed turtle is classified as endangered. Organisations such as the IUCN, WWF and the Wildlife Conservation Society work specifically on its conservation and that of its habitat; looking into their programmes is a good starting point if you want to get involved.

It's documented in 2 protected areas — one reason why protecting these places matters for its conservation.

Keep exploring

Based on what we already know about pig-nosed turtle.

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See full glossary
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CountriesAustralia
ParksLorentzIndonesia
TagsOmnivore
Omnivore
Nocturnal
Variable activity
Solitary
Endangered
Reptile
Ocean
Freshwater
Australia
Indonesia
Papua New Guinea