wallabies

Wallabies are marsupials in the family Macropodidae, which also includes kangaroos and tree-kangaroos. The term usually refers to the smaller members of this family, though there is no strict size boundary. Wallabies range from about rabbit to small dog size, with body lengths varying by species. Like other macropods, they have powerful hind legs, a long tail for balance, and a digestive system adapted to fibrous vegetation.

They are native to Australia, New Guinea, and nearby islands, living in forests, woodlands, grasslands, and rocky areas. Some species inhabit rugged terrain such as cliffs, while others prefer more open country or coastal habitats. Genera include rock wallabies and tree wallabies, which are adapted to arboreal or rocky life.

Locomotion is primarily hopping on large hind legs, with the tail providing balance. They are herbivores, feeding on grasses, leaves, and fruits, with diets varying seasonally. Reproduction follows marsupial patterns: a short gestation yields a tiny joey that crawls into the pouch to continue development and nursing for months.

Conservation status varies by species. Some wallabies are common, but others face habitat loss, predation by introduced species, and vehicle strikes. Protected areas, habitat restoration, and predator management support their survival, though several species remain of regional conservation concern.