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  3. Sunda Porcupine

One of the 5 porcupines on WAnimals

Mammals · Rodentia · Hystricidae

Sunda Porcupine

Hystrix javanica

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

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The Sunda porcupine is a hystricomorph rodent endemic to Indonesia, occurring on Java, Bali, Madura, Lombok, Sumbawa and Flores. It is covered in long quills banded black and white that it can raise and rattle. It is nocturnal and spends the day in burrows or cavities among rocks. It feeds on roots, tubers, bark and fallen fruit, and gnaws bones and antlers for calcium and to wear down its incisors. It frequently enters crops, which has earned it a reputation as an agricultural pest.

Weight

5 kg – 10 kg

Size

45 cm – 60 cm

Diet

Herbivore

Feeds mainly on plants.

Activity

Nocturnal

Active mainly at night.

Social structure

Family group

Lives in small family groups with close bonds.

Sighting difficulty

Easy

RainforestIslands
1countries7parks2same family

Fun facts

  • Its quills are modified hairs of keratin; it does not shoot them, but charges backwards at an attacker to drive them in.
  • The hollow quills at the tip of the tail knock together to produce a warning rattle audible several metres away.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat and environment
Forest, plantations and scrub of Java, Bali and the Lesser Sunda Islands
Birth weight
Born with its eyes open and soft quills
Size at birth
Born with its eyes open and soft quills, which harden within a few days
Gestation / incubation
100 days
Litter / clutch size
2

Sources consulted: https://en.wikipedia.org/wiki/Sunda_porcupine

Where to find it

Best time: All year round on Java and the Lesser Sunda Islands, at night; it gives itself away by the quills dropped near its burrows.

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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 Sunda Porcupine — same habitat, park, country, tags or family.

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Based on what we already know about sunda porcupine.

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See full glossary
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CountriesIndonesia
ParksKomodoIndonesia
TagsHerbivore
Herbivore
Nocturnal
Family group
Rainforest
Islands
Mammal
Indonesia