A wallaby is a small or middle-sized macropod native to Australia and New Guinea, with introduced populations in New Zealand, Hawaii, the United Kingdom and other countries. They belong to the same taxonomic family as kangaroos and sometimes the same genus, but kangaroos are specifically categorised into the four largest species of the family. The term "wallaby" is an informal designation generally used for any macropod that is smaller than a kangaroo or a wallaroo that has not been designated otherwise.
Macropodidae is a family of marsupials that includes kangaroos, wallabies, tree-kangaroos, wallaroos, pademelons, quokkas, and several other groups. These genera are allied to the suborder Macropodiformes, containing other macropods, and are native to the Australian continent, New Guinea and nearby islands.
The yellow-footed rock-wallaby, formerly known as the ring-tailed rock-wallaby, is a member of the macropod family.
The black-flanked rock-wallaby, also known as the black-footed rock-wallaby or warru, is a species of wallaby, one of several rock-wallabies in the genus Petrogale. A shy, nocturnal herbivore, its two main subspecies are found in mostly isolated populations across western and southern Western Australia (WA), the Northern Territory and parts of South Australia (SA). With some subspecies showing a decline in populations in recent years, the whole species is classed as an endangered species under the Commonwealth EPBC Act.
The rock-wallabies are the wallabies of the genus Petrogale.
The scaly-tailed possum is found in northwestern Australia, where it is restricted to the Kimberley.
The western brush wallaby, also known as the black-gloved wallaby, is a species of wallaby found in the southwestern coastal region of Western Australia. The wallaby's main threat is predation by the introduced red fox. The IUCN lists the western brush wallaby as Least Concern, as it remains fairly widespread and the population is believed to be stable or increasing, as a result of red fox control programs.
The short-eared rock-wallaby is a species of rock-wallaby found in northern Australia, in the northernmost parts of the Northern Territory and Western Australia. It is much larger than its three closest relatives, the eastern short-eared rock-wallaby, the nabarlek and the monjon.
The nabarlek is a small species of macropod found in northern Australia. They are a shy and nocturnal animal that resides in rocky hollows and forages in the surrounding area. Their diet is grasses, sedges, and ferns found in and around their scrub covered refuges. They are distinguished by a reddish tinge to the mostly grey fur and a distinct stripe at the cheek. They move with great speed and agility when observed, with a forward leaning posture and a bushy tail that arches over the back.
Rothschild's rock-wallaby – sometimes known as the Roebourne rock-wallaby, is a species of macropod found in Western Australia, in the Pilbara district and the Dampier Archipelago. It is not currently considered to be threatened, but is at risk from the red fox.
The allied rock-wallaby or Weasel rock-wallaby is a species of rock-wallaby found in northeastern Queensland, Australia. It forms part of the P. lateralis/penicillata species complex and is very similar to six other species of rock-wallaby found in this area; these include the Cape York rock-wallaby (P. coenensis), the unadorned rock-wallaby (P. inornata), the Herbert's rock-wallaby (P. herberti), the Godman's rock-wallaby (P. godmani), the Mareeba rock-wallaby (P. mareeba) and the Mount Claro rock-wallaby (P. sharmani).
The Mareeba rock-wallaby is a rare species of rock-wallaby found around Mareeba in northeastern Queensland, Australia.
The yellow-lipped cave bat is a vesper bat that only occurs in the Kimberley region of northwest Australia. The bat was first captured at Tunnel Creek in 1958 and a description published nearly twenty years later. Aside from observations of their physical characteristics, a preference for caves, and hunting insects over streams, little is known of the species.
The Kimberley rock rat is a species of rodent in the family Muridae. It is found only in Australia, specifically in the northern tropical part of the Northern Territory and adjacent Kimberley region of Western Australia, in high-altitude closed forest.
Bigge Island is an island off the coast of the Kimberley region in Western Australia, within the Shire of Wyndham-East Kimberley.
The Kimberley tropical savanna is a tropical and subtropical grasslands, savannas, and shrublands ecoregion in northwestern Australia, covering portions of Western Australia and the Northern Territory south of the Timor Sea.
Katers Island is an uninhabited island located in the Kimberley region of Western Australia.
The eastern short-eared rock-wallaby or Wilkins' rock-wallaby is a species of rock-wallaby found in the northernmost parts of the Northern Territory of Australia, and is common in the Kakadu and Litchfield National Parks. It was thought to be a subpopulation of the short-eared rock-wallaby Petrogale brachyotis found in the Kimberley, but recent genetic and morphological studies have shown it to be distinct. Wilkins' rock-wallaby is smaller, has more distinct grey/brown markings on its head and sides, and more colourful limbs than the western species.
