E
Species Profile

Eastern Barred Bandicoot

Perameles gunnii

Barred rump, big comeback
John Carnemolla/Shutterstock.com

Eastern Barred Bandicoot Distribution

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Endemic Species
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Found in 1 country

Eastern Barred Bandicoot

At a Glance

Wild Species
Also Known As Barred Bandicoot, Gunn's Bandicoot, Gunn's Barred Bandicoot
Activity Nocturnal+
Lifespan 2 years
Weight 2 lbs
Did You Know?

It has one of the shortest mammal pregnancies: ~12.5 days gestation (typical for Perameles bandicoots).

Scientific Classification

A small, nocturnal marsupial bandicoot characterized by pale transverse bars across the rump and a pointed snout. Historically widespread in southeastern mainland Australia and Tasmania; mainland populations have been heavily reduced, with notable conservation-managed populations in Victoria.

Kingdom
Animalia
Phylum
Chordata
Class
Mammalia
Order
Peramelemorphia
Family
Peramelidae
Genus
Perameles
Species
Perameles gunnii

Distinguishing Features

  • Pale barred pattern across the hindquarters (rump)
  • Long, tapered snout; compact body with relatively short tail
  • Nocturnal forager that leaves small conical diggings (“snout-pokes”) while searching for invertebrates
  • Marsupial (pouched mammal) in order Peramelemorphia (bandicoots and bilbies)

Physical Measurements

Males and females differ in size

Length
1 ft 3 in (1 ft – 1 ft 5 in)
1 ft 4 in (1 ft 2 in – 1 ft 5 in)
Weight
2 lbs (2 lbs – 4 lbs)
2 lbs (1 lbs – 2 lbs)
Tail Length
4 in (3 in – 5 in)
4 in (4 in – 5 in)

Appearance

Primary Colors
Secondary Colors
Skin Type Eastern Barred Bandicoot (Perameles gunnii) has dense fur over skin with a short-to-medium coarse coat. Forefeet and snout have less fur; forelimbs have strong keratin claws for digging. It is a marsupial, not a rodent.
Distinctive Features
  • Small, compact terrestrial marsupial bandicoot with a pointed, elongated snout and small rounded ears (Order Peramelemorphia; Family Peramelidae).
  • Barred rump: pale transverse bands across the hindquarters are the principal diagnostic external marking for Perameles gunnii.
  • Short tail relative to head-body length; tail commonly ~8-13 cm versus head-body length ~23-39 cm (reported in standard mammal references and species accounts).
  • Adult mass commonly ~0.4-1.6 kg, with males averaging larger/heavier than females (ranges reported in species accounts and conservation literature).
  • Robust forelimbs with strong digging claws; produces characteristic conical foraging pits while hunting invertebrates-an appearance-related field sign often associated with the species' presence in grasslands.
  • Nocturnal and ground-dwelling; typically remains concealed by day in dense grass/cover (behavioral context commonly noted in ecology and recovery documents for Victorian fenced-reserve/translocated populations).
  • Conservation-managed context (mainland SE Australia/Victoria): individuals in recovery populations are often observed in predator-managed or fenced reserves; this does not change morphology but is relevant to typical modern encounter settings for the species.

Sexual Dimorphism

Sexes are similar in coloration and overall pattern (including the barred rump), but males are generally larger/heavier; females possess the marsupial pouch and teats (rear-opening pouch typical of bandicoots).

  • On average larger body size and mass than females within the same population (sexual size dimorphism commonly reported for the species).
  • No pouch; external genitalia visible when handled/closely observed.
  • Rear-opening marsupial pouch with teats (key sex-specific external feature).
  • Typically smaller/lighter than adult males; otherwise similar coat colors and barred rump pattern.

Did You Know?

It has one of the shortest mammal pregnancies: ~12.5 days gestation (typical for Perameles bandicoots).

Adults show the species' trademark pale transverse bars across the rump-best seen in torchlight at night.

Females have a backward-opening pouch, helping keep soil out while digging for food.

They're prolific diggers: conical "snout-poke" holes are a common sign of bandicoot foraging.

Mainland populations were reduced drastically by introduced predators (especially foxes and cats); many modern populations rely on fenced reserves and translocations.

Like other bandicoots (Order Peramelemorphia), they're omnivores-mostly soil invertebrates, plus some plant material when available.

The species name gunnii honors Ronald Campbell Gunn, a 19th-century Tasmanian naturalist (a common naming practice in early Australian zoology).

Unique Adaptations

  • Backward-opening pouch (marsupium) reduces debris entry while digging.
  • Elongated, pointed snout and strong forelimbs/claws enable efficient "snout-poke + dig" feeding in compact soils.
  • High reproductive potential for a small mammal: very short gestation (~12.5 days) and the ability to breed again soon after a litter-an adaptation to historically high natural mortality.
  • Barred rump pattern provides disruptive camouflage in dappled grassland/woodland ground cover.
  • Flexible omnivory: primarily invertebrate-based diet but can switch to fungi/plant material seasonally, aiding persistence in variable environments.

Interesting Behaviors

  • Nocturnal, mostly solitary foraging; individuals typically shelter by day in a nest of grass and leaf litter.
  • Rapid, nose-led ground searching: they probe soil and leaf litter, then dig quick, steep-sided holes to extract invertebrates (earthworms, larvae, beetles).
  • Nest-building: constructs a domed or cup-like nest (often grass-lined) tucked under dense cover for insulation and concealment.
  • Breeding strategy typical of bandicoots: short gestation (~12.5 days) and relatively fast development-young attach to teats in the pouch soon after birth.
  • Anti-predator responses include freezing or darting into dense ground cover; in recovery sites, survival is strongly linked to predator exclusion/control (e.g., fox-free islands, fenced sanctuaries).

Cultural Significance

In southeastern Australia and Tasmania, the Eastern Barred Bandicoot (Perameles gunnii) is a well-known small marsupial of grassland-woodland edges. In Victoria it is a key conservation species; survival depends on people using predator-proof fences, fox and cat control, and moving animals to safe reserves and islands.

Myths & Legends

The English word "bandicoot" came from an Indian word Europeans used for a large rat, linked to a Telugu term meaning "pig-rat." Early colonists later used "bandicoot" for similar-looking Australian marsupials.

Scientific naming anecdote: the species epithet gunnii commemorates Ronald Campbell Gunn, reflecting a 19th-century tradition of honoring collectors/naturalists who documented Tasmanian wildlife-part of the species' historical "origin story" in Western science.

Bandicoots, including the Eastern Barred Bandicoot (Perameles gunnii), are known in Australia as diggers active at night that make small conical holes in soil and leaf litter near homes and camps.

Conservation Status

NT Near Threatened

Likely to qualify for a threatened category in the near future.

Population Decreasing

Protected Under

  • Australia (federal): Environment Protection and Biodiversity Conservation Act 1999 - Perameles gunnii (Eastern Barred Bandicoot) (mainland population) listed as Endangered
  • Victoria (state): Flora and Fauna Guarantee Act 1988 - listed taxon (mainland form)
  • Tasmania (state): Threatened Species Protection Act 1995 - listed (state status applies in Tasmania)

Life Cycle

Birth 2 joeys
Lifespan 2 years

Lifespan

In the Wild
1–3 years
In Captivity
2–5 years

Reproduction

Mating System Promiscuity
Social Structure Solitary
Breeding Pattern Transient
Fertilization Internal Fertilization
Birth Type Internal_fertilization

The Eastern Barred Bandicoot (Perameles gunnii) is solitary and nocturnal. Adults meet only to mate; no pair bond or male care. Mating is promiscuous: males and females mate with several partners. Gestation ~12–13 days; small litters (2–3, up to 4); young develop in pouch with mother-only care.

Behavior & Ecology

Social Solitary Group: 1
Activity Nocturnal, Crepuscular
Diet Insectivore Earthworms (Lumbricidae)

Temperament

Shy, secretive, cover-dependent; tends to freeze or flee rather than confront
Generally non-aggressive outside brief mating encounters; adults avoid close contact
Mothers can be defensive/avoidant when disturbed with dependent young
In conservation-managed hubs, behavior remains largely wary and nocturnal; individuals may show localized habituation to predictable, low-threat human activity (e.g., routine monitoring), but still rely on cover and avoid open exposure

Communication

Soft snuffles/snorts during foraging Audible respiration/nasal sounds
Hisses or sharp squeaks when alarmed, handled, or during close encounters
Low grunts/chuffs reported in some bandicoot handling/mating contexts Variable by individual and situation
Olfactory communication is dominant: scent cues from urine, feces, and glandular secretions used to advertise presence/reproductive state and assess conspecifics
Tactile contact during mating; mother-young contact during pouch/at-heel phases
Auditory cues from movement in leaf litter/vegetation likely function in close-range awareness, but deliberate long-distance calling is not characteristic

Habitat

Biomes:
Temperate Grassland Temperate Forest
Terrain:
Plains Hilly Valley Coastal
Elevation: Up to 4921 ft 3 in

Ecological Role

Soil-foraging insectivore (with opportunistic mycophagy/plant intake) that functions as a small ecosystem engineer in grassland/woodland mosaics.

Bioturbation: turns over and aerates topsoil through intensive digging, improving soil structure and water infiltration Nutrient cycling: redistributes organic matter and stimulates decomposition processes via soil disturbance Invertebrate population regulation: predation on soil/litter invertebrates (e.g., beetle larvae) can reduce some pasture/grassland pest loads Fungal spore dispersal: consumption of fungi can aid dispersal of fungal spores important to soil and plant communities Microhabitat creation: foraging pits create microsites that can influence seedling establishment and invertebrate refugia

Diet Details

Other Foods:
Hypogeal and other fungi Roots and tubers Seeds Fallen fruit and berries Soft plant matter

Human Interaction

Domestication Status

Wild

Eastern Barred Bandicoot (Perameles gunnii, family Peramelidae) has never been domesticated. People manage it for conservation, using captive breeding and reintroductions into predator-proof areas to help Victoria's mainland population recover. Human impacts include habitat loss and breaking up, deaths from foxes, cats and dogs, roadkill, garden digging conflicts, and growing help through wildlife rehabilitation, zoos, fenced sanctuaries and community care.

Danger Level

Low
  • Very low physical risk: small mammal; may scratch or bite if stressed/handled.
  • Wildlife-handling hygiene risks typical of small wild mammals (potential exposure to ectoparasites such as ticks/fleas, and to environmental microbes); use standard PPE and handling protocols in rehabilitation/research settings.

As a Pet

Not Suitable as Pet

Legality: Eastern Barred Bandicoot (Perameles gunnii) is protected in Australia and not a pet for most people. Private keeping needs special wildlife permits and authorized institutions manage conservation; international trade is limited to scientific or conservation use.

Care Level: Expert Only

Purchase Cost:
Lifetime Cost: $8,000 - $30,000

Economic Value

Uses:
Conservation and biodiversity value (flagship species for fenced-sanctuary and reintroduction programs) Ecosystem services: soil turnover and invertebrate regulation via nocturnal foraging/digging Research and education value (zoo programs, conservation biology, predator management) Limited/indirect tourism value (sanctuaries, wildlife parks)
Products:
  • No conventional commercial products (not farmed for meat/fur).
  • Non-market outputs: conservation outcomes, educational programming, and ecosystem function benefits.

Relationships

Predators 8

Red Fox
Red Fox Vulpes vulpes
Feral Cat
Feral Cat Felis catus
Dog
Dog Canis lupus familiaris
Spotted-tailed Quoll Dasyurus maculatus
Eastern Quoll Dasyurus viverrinus
Tasmanian Devil
Tasmanian Devil Sarcophilus harrisii
Powerful Owl Ninox strenua
Masked Owl Tyto novaehollandiae

Related Species 6

Western Barred Bandicoot Perameles bougainville Shared Genus
Long-nosed Bandicoot Perameles nasuta Shared Genus
Desert Bandicoot Perameles eremiana Shared Genus
Southern Brown Bandicoot Isoodon obesulus Shared Order
Northern Brown Bandicoot Isoodon macrourus Shared Order
Greater Bilby
Greater Bilby Macrotis lagotis Shared Order

Ecological Equivalents 4

Animals that fill a similar ecological role in their ecosystem

Southern Brown Bandicoot Isoodon obesulus Eastern Barred Bandicoot (Perameles gunnii) is a small, nocturnal marsupial that digs shallow, cone-shaped holes to find soil invertebrates (beetle larvae, ants/termites, earthworms) and fungi, and uses dense ground cover in lowland grasslands and woodland edges.
Long-nosed Bandicoot Perameles nasuta Close relative Perameles nasuta has a similar pointed snout, is nocturnal and solitary, feeds mainly on soil invertebrates, digs for food, and nests in dense vegetation. The main differences are range and habitat: P. nasuta occurs in eastern coastal forests and urban edges.
Greater Bilby
Greater Bilby Macrotis lagotis Both are in the same order and occupy similar roles as nocturnal, ground‑digging omnivores and insectivores; both turn soil by digging. Bilbies are larger, arid burrowers, while Eastern Barred Bandicoots are smaller grassland/woodland-edge foragers that shelter in surface nests.
Swamp Rat
Swamp Rat Rattus lutreolus Both the Eastern Barred Bandicoot (Perameles gunnii) and swamp rats are nocturnal, ground-dwelling mammals in southeastern Australian and Tasmanian grasslands that require dense ground cover and are preyed upon by introduced foxes and cats. Bandicoots eat more insects, while swamp rats eat more plant material.

“They can cover three feet of ground in a single leap”

Eastern barred bandicoots are omnivores with a diet of plants and insects. They have brown or gray fur with three or four vertical dark stripes on their hindquarters. On a distribution map, these mammals live in southeastern Australia and Tasmania. In the life cycle of an Eastern barred bandicoot, a juvenile is called a joey. The population of this small animal is decreasing.

5 Eastern Barred Bandicoot Facts

  • A female bandicoot has a backward facing pouch, so dirt doesn’t get onto her young when she is digging
  • This animal is in the same Order (Peramelemorphia) as its relative the bilby
  • It’s an expert digger leaving behind funnel-shaped holes when searching for insects
  • It can run, gallop, and jump at speeds of 15mph
  • It comes out at night to look for the worms, beetles, and other insects in its diet

Eastern Barred Bandicoot Scientific Name

The Eastern barred bandicoot is known as Perameles gunnii. The Latin word Perameles means bag or pouch while gunnii relates to the island of Tasmania where many Eastern barred bandicoots live. These animals are sometimes called pigrats. This is because they have a body shape and small dark eyes similar to those of a rat. Also, when this animal is digging for insects, it makes a grunting sound that some say is similar to the grunts of a pig.

They are in the Peramelidae family and the class Mammalia.

A few of the subspecies are:

  • Northern brown bandicoot
  • Raffray’s bandicoot
  • Rufous spiny bandicoot

Appearance & Behavior

This animal has grayish-brown fur with three or four bars of dark fur on its rump. Its belly and feet are cream-colored, and it has a short tail. This mammal has long ears similar in shape to a rabbit’s ears. Its nose is narrow and long.

Most types of bandicoots have a long nose, small dark eyes, and other similar features. But it’s the vertical bars on an Eastern barred species’ coat that differentiates it from other types of bandicoots.

Some of the most interesting facts about this animal concern its legs and feet. Its powerful back legs as well as the webbing between its second and third toes help it to jump a distance of three feet in one leap! Furthermore, it runs or gallops at speeds of up to 15mph. There’s another well-known marsupial with strong hind legs and webbing between its toes. That marsupial is the kangaroo!

This animal measures from seven to 12 inches long. Picture a wooden ruler you may use at school and you’re envisioning something equal in length to a 12-inch-long Eastern barred bandicoot. This animal can be up to four pounds in size. A four-pound Eastern barred bandicoot is equal in weight to four-fifths the total weight of a chihuahua dog.

The Northern brown bandicoot has the longest body of all the bandicoots at a length of 18 and a half inches.

The long, narrow snout of an Eastern barred bandicoot helps it to find beetles and other insects beneath the ground. Its sharp claws make this animal an efficient digger. This barred bandicoot has a backward-facing pouch as well. So, when a female is digging in the dirt it won’t fly up into her pouch onto her babies!

Its running or galloping speed of 15mph helps this small mammal to escape red foxes, dingoes, and other predators. Also, its dark fur allows it to blend into its grassland or forest habitat so it can camouflage to avoid predators.

These animals are solitary with a shy nature. They hide during the day and come out to look for food at night.

Eastern Barred Bandicoot

The Eastern Barred Bandicoot can cover three feet of ground in a single leap.

Eastern Barred Bandicoot Habitat

Look at a distribution map and you’ll find this bandicoot lives in Victoria located in the southeastern part of Australia. They also live in Tasmania. One of the most pertinent facts to keep in mind is the largest portion of this mammal’s population is found in Tasmania.

They live in a temperate to hot climate. These animals stay undercover for most of the daylight hours in order to remain cool, especially on extremely hot days.

These animals are found in dense areas of vegetation where they can take shelter. Normally, these patches of vegetation are located near open areas of land, so they have somewhere to forage for food at night.

An Eastern barred bandicoot makes its nest in a shallow depression in the ground. Its nest is usually lined with grass or other soft material. A bandicoot’s nest is very similar to the nest of a wild rabbit.

Predators and Threats

Eastern barred bandicoots are omnivores. They are nocturnal animals that search their habitat for food at night. They spend much of their time digging for prey that lives underground.

What does an Eastern barred bandicoot eat?

Specifically, this marsupial eats beetles, worms, grasshoppers as well as a diet of berries, seeds, and grass.

What eats Eastern barred bandicoots?

Red foxes are the main predator of these mammals. They may also be attacked by dingoes. Both of these predators are nocturnal like Eastern barred bandicoots.

The Eastern barred bandicoot has suffered loss of their habitat putting it in the category of Vulnerable on the IUCN Red List. Sheep and rabbits have eaten a lot of the vegetation in the Eastern barred bandicoot’s habitat leaving it with fewer places to build nests. Red foxes also greatly reduced the population of this marsupial.

Though its population is listed as decreasing, there are currently protected areas set aside for the Eastern barred bandicoot to help replenish its numbers.

Reproduction and Life Cycle

These bandicoots have multiple partners and have their young between the months of May and December. Females can sometimes have as many as three to four litters of babies in a single breeding season. Their gestation period is just 12 days. This is the shortest gestation period of all marsupials! A bilby’s gestation period is similar at 14 days. Eastern barred bandicoots give live birth to one to four babies per litter. Newborn bandicoots are hairless and less than one inch in length.

After moving from newborn to juvenile in its life cycle, an Eastern barred bandicoot is called a joey. Joeys live in their mother’s pouch for the first 5o days of life. They nurse from their mother inside her pouch and eventually begin to eat small insects and vegetation. After 55 days, the joeys emerge from their mother’s pouch to live in the nest and search for food with her for the next week or two. After that, they can live independently. As a note, bandicoots are solitary animals. They don’t share their nest with other bandicoots with the exception of the one to two weeks they allow their young to be there.

The average life span of this small marsupial is three years.

Eastern Barred Bandicoot Population

The Eastern barred bandicoot’s population is 10,000 to 100,000. It’s categorized as Vulnerable with decreasing numbers. But conservation actions are being taken in the form of establishing protected areas of land where these animals can reproduce and live without fear of predators. This is gradually helping to rebuild their population.

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Sources

  1. https://woodiwild.org/wildlife/eastern-barred-bandicoot/ / Accessed March 7, 2022
  2. https://en.wikipedia.org/wiki/Bandicoot / Accessed March 7, 2022
  3. https://www.iucnredlist.org/species/16572/21966027 / Accessed March 7, 2022
  4. https://backyardbuddies.org.au/backyard-buddies/bandicoot / Accessed March 7, 2022
  5. https://www.zoo.org.au/fighting-extinction/local-threatened-species/eastern-barred-bandicoot-mainland-population/ / Accessed March 7, 2022
  6. https://www.environment.vic.gov.au/conserving-threatened-species/threatened-species/eastern-barred-bandicoot / Accessed March 7, 2022
  7. https://penguinfoundation.org.au/about-us/species/eastern-barred-bandicoot / Accessed March 7, 2022
Ashley Haugen

About the Author

Ashley Haugen

Ashley Haugen is the editor of A-Z Animals. She's a lifelong animal lover with an affinity for dogs, cows and chickens. When she's not immersed in A-Z-Animals.com (her favorite editorial job of her 25-year career), she can be found on the hiking trails of Middle Tennessee or hanging out with her family, both human and furry.
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Eastern Barred Bandicoot FAQs (Frequently Asked Questions)

They are categorized as omnivores. But many biologists call them insectivores because their main diet is insects.