Sugar Glider
Sugar gliders are a species of gliding possum. They are marsupials, which means that females have a pouch to carry their young, like a kangaroo. They are found in Australia, New Guinea, and certain islands in Indonesia.
Class: Mammalia
Infraclass: Marsupialia
Order: Diprotodontia
Family: Petauridae
Genus: Petaurus
Species: P. breviceps
Common Names: Sugar Glider
Sugar gliders use their gliding ability to escape from predators, or to catch prey, which consists mainly of insects. Sugar gliders are nocturnal, meaning they are most active at night, and their large eyes help them see in the dark.
Sugar gliders are very social, living in large family colonies. Unlike most mammal species, the male sugar gliders of a colony assist in caring for the young of the group, rather than solely relying on the females to do so.
As marsupials, sugar glider babies are very tiny and underdeveloped at birth. The gestation period lasts only three weeks, at which point the babies must make their way to the mother’s pouch to develop further.
The young stay exclusively in the pouch for two months, and their eyes do not fully open until about 80 days after birth. They do not leave the pouch fully until about 110 days.
Sugar gliders are small, only about a foot in length when fully grown. They look like small squirrels, though they are actually possums.
Sugar gliders possess a membrane that stretches between the arm and leg on either side of their body, known as a patagium, which is stretched out to help the animal glide between trees.
Sugar gliders are thought to have first appeared around 20 million years ago. They first appeared in New Guinea and it is believed they arrived in Australia around four and a half million years ago.
The sugar glider is considered a species of “Least Concern”, meaning it is not in imminent danger of becoming extinct. Sugar gliders are quite adaptable and have not suffered great decline despite some loss of habitat.
Sugar gliders are sometimes kept as pets. However, as with many exotic pets, they are not easy to care for and require a high degree of knowledge and responsibility. Many sugar glider owners that are not up to the task end up abandoning their pets, which can lead to the animal suffering or becoming an invasive species. Only experienced and dedicated pet owners should consider a sugar glider as a pet.