Sugar Glider

This page is educational reference material for preparing questions. A licensed veterinarian examines the animal, makes the diagnosis, and sets the treatment.

Sugar Glider (Petaurus breviceps)

Quick Facts

AttributeDetails
Scientific NamePetaurus breviceps
OriginAustralia, New Guinea, Indonesia
SizeSmall (4-5 oz / 115-140g)
Lifespan12-15 years in captivity
DietOmnivore (specialized diet required)
Activity LevelVery High (nocturnal)
Social NeedsExtremely High - need colony or constant human bonding
Care LevelAdvanced
Space RequirementsTall cage minimum 24"x24"x36"

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Recommended for Sugar Gliders

Chewy - Sugar glider supplies and food | Exo Terra - Appropriate enclosures | Petco - Exotic pet essentials

A night animal that glides, and screams

Sugar gliders weigh about 4 to 5 ounces. Captive life is often 12 to 15 years, which is a long commitment for an animal that is awake when you want to sleep. They need a tall cage, well beyond a hamster tub, with branches and a pouch. The diet has to be built for calcium. A fruit-only menu produces hind-limb paralysis from metabolic bone disease.

They bond to their group. Hands are a slow project, not a day-one cuddle. The smell is real. The barking at night is real. Apartment neighbors may not find it charming.

Calcium, law, and a vet who has seen one

A glider that drags a back leg, or that stops eating the prepared diet and only licks fruit, needs a diet overhaul and often a vet. Ordinary cat-and-dog clinics may decline them. ASPCA pet care notes are a start for small mammals, not a glider recipe. Appetite loss is the small-mammal not-eating page.

Sugar glider questions

Can I keep one sugar glider?

A lone glider needs hours of direct contact every night or it self-mutilates. Two or more compatible gliders are the usual plan. One glider plus a busy human who is asleep at night is not a colony.

Are they legal?

Not in every state. California, Hawaii, and Alaska restrict or ban them, and some cities do too. . A breeder who ships does not write your state law.

Are they flying squirrels?

No. Sugar gliders are marsupials, Petaurus breviceps. North American flying squirrels are a different animal. This page is the glider.

Pouch, patagium, and sap

Petaurus breviceps is a marsupial from Australia, New Guinea, and Indonesia. Females carry a pouch, and a joey stays parked there through a long piece of a captive life that often runs 12 to 15 years. The membrane between the wrist and the ankle is the patagium, and a tear in it is a wound for an exotic veterinarian. In the forest these animals lick sap and eat insects. A bowl of chopped fruit misses the protein and the calcium balance that veterinarian builds into the prepared diet. Scent glands on the head and chest mark the colony, which is the odor a household notices after the first week. State law is the buyer's job to confirm before any breeder ships. A joey still living in the pouch is too young to go home as an animal that eats on its own, and an exotic veterinarian is who decides when that glider can leave the group.

Reader note: The guidance on this page is informational. A veterinarian who has examined the pet is the right source for diagnosis, treatment, and urgent decisions. Sponsored or referral links are kept separate from editorial judgment.