Bald Island is an island that is located in the Great Southern region of Western Australia. The island is 1.5 kilometres (1 mi) offshore from Cheynes Beach and is a protected area managed by the Department of Parks and Wildlife.

The quokka is a small macropod about the size of a domestic cat. It is the only member of the genus Setonix. Like other marsupials in the macropod family, the quokka is herbivorous and mainly nocturnal.