Phalangerinae

Phalangerinae is a subfamily of the order Diprotodontia, commonly known as the possums. This subfamily includes the genus Phalanger, which comprises the brushtail possums, and the genus Spilocuscus, which includes the spotted cuscus. These arboreal marsupials are native to Australia, New Guinea, and surrounding islands. They are characterized by their prehensile tails, large eyes, and often well-developed fur, which can vary in color and pattern depending on the species.

Brushtail possums are highly adaptable and can be found in a variety of habitats, from forests to urban areas. They are typically nocturnal and feed on a diverse diet of leaves, fruits, flowers, and sometimes insects. Spotted cuscus are also arboreal and nocturnal, with their diet primarily consisting of fruits and leaves. Both genera exhibit varying degrees of social behavior, with some species being more solitary than others. The Phalangerinae subfamily plays a role in seed dispersal and pollination within their ecosystems. They are a well-studied group of marsupials, contributing to our understanding of arboreal mammal adaptations and Australian biodiversity.