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Rock-wallaby
The rock-wallabies are the wallabies of the genus ''Petrogale''. Taxonomy The genus was established in 1837 by John Edward Gray in a revision of material at the British Museum of Natural History. Gray nominated his earlier description of ''Kangurus pencillatus'' as the type species, now recognised in the combination ''Petrogale penicillata'' (brush-tailed rock-wallaby). The author separated the species from the defunct genus ''Kangurus'', which he proposed to divide in his synopsis of the known macropod species. The following is a list of species, with common names, arranged by alliances of species groups: * Genus ''Petrogale'' ** ''P. brachyotis'' species group *** Short-eared rock-wallaby, ''Petrogale brachyotis'' *** Monjon, ''Petrogale burbidgei'' *** Nabarlek, ''Petrogale concinna'' *** Eastern short-eared rock-wallaby, ''Petrogale wilkinsi'' ** ''P. xanthopus'' species group *** Proserpine rock-wallaby, ''Petrogale persephone'' *** Rothschild's rock-wallaby, ''Petrogale r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow-footed Rock-wallaby
The yellow-footed rock-wallaby (''Petrogale xanthopus''), formerly known as the ring-tailed rock-wallaby, is a member of the macropod family (the marsupial family that includes the kangaroos, wallabies, tree-kangaroos, and wallaroos). Description The yellow-footed rock-wallaby is grey to fawn-grey above and light-coloured below with a black mid-dorsal stripe from the crown of the head to the centre of the back. There is a distinct white cheek stripe, with ears ranging in colour from orange to grey-brown. The forearms and hind legs are bright yellow to rich orange to a light orange-brown. The tail is orange-brown irregularly ringed with dark brown and golden-brown, with the colour of the tip variable from dark brown to white. The head and body length is 480–650 mm (usually 600 mm), with tail length 570–700 mm (usually 690 mm), and weight 6–11 kg. Distribution and habitat This species of rock-wallaby is found in western New South Wales, eastern South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallaby
A wallaby () is a small or middle-sized Macropodidae, 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 Taxonomy (biology), 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. There are nine species (eight extant and one Extinction, extinct) of the brush wallaby (genus ''Notamacropus''). Their head and body length is and the tail is long. The 19 known species of Rock-wallaby, rock-wallabies (genus ''Petrogale'') live among rocks, usually near water; two species in this genus are endangered. The two living species of hare-wallabies (genus ''Lagorchestes''; two other species in this genus are extinct) are sma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allied Rock-wallaby
The allied rock-wallaby or Weasel rock-wallaby (''Petrogale assimilis'') 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''). Description Few features distinguish the allied rock-wallaby from its close relatives but each species lives in a different part of Queensland and northern New South Wales; where their ranges overlap slightly, there is some hybridisation. They all have upper parts that range from brown to grey, and paler underparts. They usually have a dark muzzle and a dark patch around the armpits. On the face is a pal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mareeba Rock-wallaby
The Mareeba rock-wallaby (''Petrogale mareeba'') is a rare species of rock-wallaby found around Mareeba in northeastern Queensland, Australia. Taxonomy The Mareeba rock-wallaby is a member of a group of seven very closely related species within the genus ''Petrogale'', which also includes the Cape York rock-wallaby (''P. coenensis''), the unadorned rock-wallaby (''P. inornata'') and the allied rock-wallaby (''P. assimilis''). It was only identified as a separate species in 1992. Both the common name and the Latin specific epithet reflect the distribution of this species around the settlement of Mareeba. Distribution and habitat The Mareeba rock-wallaby is a rare species, found in the highlands west of Cairns from around Mount Garnet to the Mitchell River and Mount Carbine, and inland to Mungana, but only on the tops of a couple of mountain ranges. The animals can be seen in their natural habitat in the Granite Gorge Nature Park, about inland from Cairns. Conservation Classi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petrogale Penicillata
The brush-tailed rock-wallaby or small-eared rock-wallaby (''Petrogale penicillata'') is a kind of wallaby, one of several rock-wallabies in the genus '' Petrogale''. It inhabits rock piles and cliff lines along the Great Dividing Range from about 100 km north-west of Brisbane to northern Victoria, in vegetation ranging from rainforest to dry sclerophyl forests. Populations have declined seriously in the south and west of its range, but it remains locally common in northern New South Wales and southern Queensland. However, due to a large bushfire event in South-East Australia around 70% of all the wallaby's habitat has been lost as of January 2020. In 2018, the southern brush-tailed rock wallaby was declared as the official mammal emblem of the Australian Capital Territory (ACT), although it has not been seen in the wild in the ACT since 1959. Taxonomy ''Petrogale penicillata'' was first described by John Edward Gray in 1827. The taxon has been named for a species c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brush-tailed Rock-wallaby
The brush-tailed rock-wallaby or small-eared rock-wallaby (''Petrogale penicillata'') is a kind of wallaby, one of several rock-wallabies in the genus ''Petrogale''. It inhabits rock piles and cliff lines along the Great Dividing Range from about 100 km north-west of Brisbane to northern Victoria, in vegetation ranging from rainforest to dry sclerophyl forests. Populations have declined seriously in the south and west of its range, but it remains locally common in northern New South Wales and southern Queensland. However, due to a large bushfire event in South-East Australia around 70% of all the wallaby's habitat has been lost as of January 2020. In 2018, the southern brush-tailed rock wallaby was declared as the official mammal emblem of the Australian Capital Territory (ACT), although it has not been seen in the wild in the ACT since 1959. Taxonomy ''Petrogale penicillata'' was first described by John Edward Gray in 1827. The taxon has been named for a species comple ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Short-eared Rock-wallaby
The eastern short-eared rock-wallaby or Wilkins' rock-wallaby (''Petrogale wilkinsi'') 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 (Western Australia), 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. Taxonomy A species that emerged in results during examination of a poorly studied taxonomic complex, known as the ''brachyotis'' species group of the macropod genus ''Petrogale''. The description of the cryptic species was published in 2014 as part of a study of the phylogeny of the genus of rock-wallabies. The specific epithet commemorates the European explorer G. H. Wilkins, who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape York Rock-wallaby
The Cape York rock-wallaby (''Petrogale coenensis'') is a species of rock-wallaby restricted to Cape York Peninsula in northeastern Queensland, Australia. It is a member of a group of seven very closely related rock-wallabies, all found in northeastern Queensland, also including the Mount Claro rock-wallaby (''P. sharmani''), the Mareeba rock-wallaby The Mareeba rock-wallaby (''Petrogale mareeba'') is a rare species of rock-wallaby found around Mareeba in northeastern Queensland, Australia. Taxonomy The Mareeba rock-wallaby is a member of a group of seven very closely related species with ... (''P. mareeba'') and Godman's rock-wallaby (''P. godmani''). The Cape York rock-wallaby is found only in central Cape York, from the Musgrave to the Pascoe River. It is also the only member of the group of seven species to be completely separated geographically from its relatives; it is separated from Godman's rock-wallaby by the Hann River Catchment (around 70 km). Referenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proserpine Rock-wallaby
The Proserpine rock-wallaby (''Petrogale persephone'') is a species of rock-wallaby restricted to a small area in Conway National Park, Dryander National Park, Gloucester Island National Park, and around the town of Airlie Beach, all in Whitsunday Shire in Queensland, Australia. It is a threatened species, being classified by the IUCN as endangered An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and in .... The Proserpine rock-wallaby is mostly grey in colour and is a timid grass-eater that rarely ventures far from rock shelter. It is distinguished from the many other rock wallabies found in northeastern Queensland by its larger size and longer tail, tipped with white. It was unknown to science until 1977, when a single individual was captured after farmers at Proserpine had spoken of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Purple-necked Rock-wallaby
The purple-necked rock-wallaby (''Petrogale purpureicollis'') is a species of rock-wallaby first described in 1924 by Albert Sherbourne Le Souef, then director of the Taronga Zoo in Sydney, Australia, who noted a purple colouration around the neck and cranial features that distinguish it from other rock-wallaby species. The purple colouration was thought by some sceptical scientists to be due to the animal rubbing against a dye, but the animal does in fact secrete a purple pigment. The pigment is known to wash off in the rain and fade away after death, causing some possible confusion with other rock-wallaby species. The species has undergone taxonomic upheaval for decades and has variously been classified as an unadorned rock-wallaby, brush-tailed rock-wallaby The brush-tailed rock-wallaby or small-eared rock-wallaby (''Petrogale penicillata'') is a kind of wallaby, one of several rock-wallabies in the genus '' Petrogale''. It inhabits rock piles and cliff lines along the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Short-eared Rock-wallaby
The short-eared rock-wallaby (''Petrogale brachyotis'') 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 (''Petrogale wilkinsi''), the nabarlek (''Petrogale concinna'') and the monjon (''Petrogale burbidgei''). Taxonomy The species was described by John Gould in 1841. In 2014 a genetic and morphological study identified a separate species, the eastern short-eared rock-wallaby (''Petrogale wilkinsi''), previously thought to be ''P. brachyotis''. It occurs in the Kakadu and Litchfield National Parks, weighs less, and has stronger markings and colouring. Prior to a revision of the genus in 2014, a number of subspecies had been recognised. A tentative arrangement of two subspecies were proposed in that revision, identifying a taxon that may be a third species as the subspecies ''Petrogale brachyotis victoria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Claro Rock-wallaby
The Mount Claro rock-wallaby (''Petrogale sharmani''), also known as Sharman's rock-wallaby, is a species of rock-wallaby found in northeastern Queensland ) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , establishe ..., Australia. It is a member of a group of seven very closely related species also including Godman's rock-wallaby (''P. godmani'') and Herbert's rock-wallaby (''P. herberti''). Description It measures 43 to 53 cm high, and its tail is about 50 cm. It weighs 3.6 to 4.8 kg. The upper body is greyish-brown, There is very little difference about this species and the six other species of petrogales found in this region; the difference were made only by genetic studies (it has 20 chromosomes). It is the smallest of the genus and one of the rarest. Habitat The Mount ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
