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Sugar Glider (Petaurus breviceps) wildlife photograph

Field guide · common

Sugar Glider

A pocket-sized gliding marsupial — big eyes, soft gliding membrane, and a sweet tooth for nectar.

Least Concern

Petaurus breviceps

Overview

Sugar gliders are tiny nocturnal marsupials that leap and glide between eucalyptus trees on a skin membrane stretching from wrist to ankle. Social and vocal, they nest in tree hollows and feast on nectar, sap, and insects.

An irresistible Australia card — cute, distinctive, and built for collection reveals.

Habitat

  • Eucalyptus woodland
  • Forest hollows

Eucalyptus forest and woodland across eastern and northern Australia (and New Guinea), with tree hollows for daytime dens.

Countries found

Field notes

Field scale for the Sugar Glider: length around 16-21 cm body; tail similar; weight 100-160 g. Typical lifespan: Around 4-9 years in the wild.

When you are scanning habitat, prioritise eucalyptus woodland and forest hollows. Those settings are where a clean look and a usable photo are most likely.

Quick ID anchor: Small grey marsupial with a dark dorsal stripe, big black eyes, and a bushy tail. Confirm with behaviour and habitat before you log the discovery.

Diet

Nectar, pollen, eucalyptus sap, insects, and small vertebrates.

Use sharp teeth to gouge bark for sap flows.

Behaviour

Nocturnal and social; glide between trees and nest in hollows by day.

Communicate with yapping and crabbing calls.

How to identify

Small grey marsupial with a dark dorsal stripe, big black eyes, and a bushy tail.

Gliding membrane visible when leaping; cream underside.

Interesting facts

  1. 01

    Gliding membranes let them soar between trees for tens of metres.

  2. 02

    Named for a love of sweet nectar and sap.

  3. 03

    Live in social groups sharing nest hollows.

  4. 04

    Mothers carry joeys in a pouch.

  5. 05

    Large eyes suit a nocturnal lifestyle.

  6. 06

    Scent glands help mark group members and territory.

Conservation status

LC: Least Concern

Sugar gliders are Least Concern across much of their range, though local declines occur where hollow-bearing trees are cleared. Nest boxes can help in fragmented woodland.

Sources: IUCN Red List

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Where it lives

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