Two Eastern Pygmy Possums, Cercartetus nanus Click to enlarge image
The Eastern Pygmy Possum is a small marsupial with a rounded head, very large eyes, long whiskers, and large ears, with fawn-coloured fur above, white fur below, and soft dense coat. Its long prehensile tail is furred above, naked underneath, and tapers to a fine point. Image: Kathy Atkinson
© Australian Museum

Fast Facts

  • Classification
    Genus
    Cercartetus
    Species
    nanus
    Family
    Burramyidae
    Order
    Diprotodontia
    Subclass
    Marsupialia
    Class
    Mammalia
    Subphylum
    Vertebrata
    Phylum
    Chordata
    Kingdom
    Animalia
  • Size Range
    Body 70 mm - 110 mm, Body weight 15 g - 43 g
  • Life history mode
    nocturnal
  • Feeding Habits
    frugivorous, insectivorous, nectarivorous

The Eastern Pygmy Possum is a tiny marsupial.


Identification

The Eastern Pygmy Possum has the following distinguishing features:

  • Front teeth Three pairs of upper incisors, one pair of lower incisors.
  • Head Rounded head and very large eyes. Long whiskers.
  • Ears Large ears.
  • Colouring Fawn above, white below. Soft dense fur.
  • Tail Prehensile tail with seasonally fattened base, naked underside, furred above, tapers to fine point. 75-105 mm.

Eastern Pygmy Possum perched on top of a yellow bottlebrush, green leaves in background.
Eastern Pygmy Possum, Cercartetus nana, feeds mainly on nectar and pollen from eucalypts, banksias, and bottlebrushes, and also eats insects and fruit. Image: Indra Bone
CC BY-NC 4.0

Habitat

The Eastern Pygmy Possum lives in forests, from rainforest and sclerophyll to heath.


Distribution

This map shows species occurrence observations from data recorded in the Atlas of Living Australia.

Feeding and diet

The Eastern Pygmy Possum feeds on nectar and pollen from eucalypts, banksias, and bottlebrushes, supplemented by insects and fruit.


Eastern Pygmy Possum eating from a bottlebrush plant, tongue out, right profile in view.
The Eastern Pygmy Possum is a small marsupial with a rounded head, very large eyes, long whiskers, and large ears, with fawn-coloured fur above, white fur below, and a soft, dense coat. Its long prehensile tail is furred above, naked underneath, and tapers to a fine point. Image: David Sinnott
CC BY-NC 4.0

Reproduction and life cycle

Mother Eastern Pygmy Possums nest with their young in tree hollows or in small spherical nests of shredded bark. The possums may also shelter in abandoned bird nests or the forks of trees


Behaviours and adaptations

Eastern Pygmy Possums are nocturnal.


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