* Koala: A marsupial native to Australia, known for its cuddly appearance and eucalyptus leaf diet.
* Opossum: A marsupial found in the Americas, known for its prehensile tail and ability to play dead.
Hedgehogs and raccoons are not marsupials, but they share some characteristics with marsupials:
* Hedgehogs: While not marsupials, hedgehogs are insectivores, like many marsupials. They also share a similar "spiky" appearance with echidnas, a type of monotreme (egg-laying mammal) that is a relative of marsupials.
* Raccoons: While not marsupials, raccoons are omnivores with similar foraging behaviors to many marsupials, like scavenging and eating a variety of foods.
Therefore, while not all marsupials, they all exhibit traits or behaviors characteristic of this group of mammals.