Possum
Possums are small to medium-sized arboreal marsupials native to Australia, New Guinea, and parts of Indonesia, with some species introduced elsewhere such as New Zealand.
Possums are small to medium-sized arboreal marsupials native to Australia, New Guinea, and parts of Indonesia, with some species introduced elsewhere such as New Zealand. The term is sometimes used in North America for the Virginia opossum, but true possums are a different group of marsupials. Possums are not native to Canada, but Canadian readers may encounter the term in North American English, where it is sometimes used informally for the Virginia opossum.
Classification and range
True possums are Australian and Australasian marsupials in the suborder Phalangeriformes. They are distinct from opossums, which belong to a different marsupial order in the Americas.
Appearance and behaviour
Possums are generally small to medium-sized, nocturnal, and adapted to life in trees. They often have long tails, woolly fur, and hind feet adapted for climbing.
Diet and ecology
Possums are omnivores, although many species eat mostly plant matter. Their diet can include leaves, fruit, flowers, insects, and other small food items depending on the species.
Name confusion with opossums
The word "possum" is commonly used in North America for the Virginia opossum, but that animal is technically an opossum. True possums and opossums are separate groups that only resemble each other superficially.
Key facts
- Possums are marsupials in the suborder Phalangeriformes.
- They are native to Australia, New Guinea, and Sulawesi, and some have been introduced to New Zealand.
- They are typically nocturnal and live mainly in trees.
- Possums have long tails and many species have soft fur and prehensile tails.
- In North America, "possum" is often used informally for the opossum, but the animals are different.
Possums are not native to Canada, but Canadian readers may encounter the term in North American English, where it is sometimes used informally for the Virginia opossum.
Frequently asked questions
What is a possum?
Are possums dangerous?
What do possums eat?
How long do possums live?
Do possums carry rabies?
What is the difference between a possum and an opossum?
References
- New World Encyclopedia — https://www.newworldencyclopedia.org/entry/PossumSupports: Defines possums as Australasian marsupials in Phalangeriformes and distinguishes them from opossums.
- National Geographic — https://www.nationalgeographic.com/animals/mammals/facts/possums-glidersSupports: States possums are tree-living marsupials native to Australia, New Guinea, and Sulawesi and notes the difference from opossums.
- Merriam-Webster — https://www.merriam-webster.com/dictionary/possumSupports: Provides a dictionary definition describing possums as nocturnal, chiefly arboreal marsupials, mainly herbivorous.
- National Geographic — https://www.nationalgeographic.com/animals/mammals/facts/opossumsSupports: Explains that opossums are often called possums in North America and that they are distinct from Australasian possums.
- Massachusetts government — https://www.mass.gov/info-details/learn-about-opossumsSupports: Notes that 'possum' is technically incorrect for the Virginia opossum and that true possums are a distinct group.
- MSPCA — https://www.mspca.org/advocacy-issues/about-opossums/Supports: Describes opossum diet and general behavior, supporting the comparison point about North American usage and omnivory.