Macropodidae is a

family Family (from la, familia) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its members and of society. Idea ...

marsupial Marsupials are any members of the mammalian infraclass Marsupialia. All extant marsupials are endemic to Australasia, Wallacea and the Americas. A distinctive characteristic common to most of these species is that the young are carried in ...

s that includes

kangaroo Kangaroos are four marsupials from the family Macropodidae (macropods, meaning "large foot"). In common use the term is used to describe the largest species from this family, the red kangaroo, as well as the antilopine kangaroo, eastern ...

wallabies 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 som ...

, tree-kangaroos,

wallaroo Wallaroo is a common name for several species of moderately large macropods, intermediate in size between the kangaroos and the wallabies. The word "wallaroo" is from the Dharug ''walaru'', and not a portmanteau of the words "kangaroo" and "wal ...

s, pademelons,

quokka The quokka (''Setonix brachyurus'', ) 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 (such as kangaroos and wallabies), the quokka is herbivo ...

s, and several other groups. These genera are allied to the suborder Macropodiformes, containing other macropods, and are native to the

Australian continent The continent of Australia, sometimes known in technical contexts by the names Sahul (), Australia-New Guinea, Australinea, Meganesia, or Papualand to distinguish it from the country of Australia, is located within the Southern and East ...

(the mainland and Tasmania),

New Guinea New Guinea (; Hiri Motu: ''Niu Gini''; id, Papua, or , historically ) is the world's second-largest island with an area of . Located in Oceania in the southwestern Pacific Ocean, the island is separated from Australia by the wide Torres ...

and nearby islands.

Description

Although omnivorous kangaroos lived in the past, modern macropods are

herbivorous A herbivore is an animal anatomically and physiologically adapted to eating plant material, for example foliage or marine algae, for the main component of its diet. As a result of their plant diet, herbivorous animals typically have mouthpar ...

. Some are

browsers Browse, browser or browsing may refer to: Programs * Web browser, a program used to access the World Wide Web *Code browser, a program for navigating source code * File browser or file manager, a program used to manage files and related objects * ...

, but most are grazers and are equipped with appropriately specialised teeth for cropping and grinding up fibrous plants, in particular

grass Poaceae () or Gramineae () is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns a ...

es and

sedge The Cyperaceae are a family of graminoid (grass-like), monocotyledonous flowering plants known as sedges. The family is large, with some 5,500 known species described in about 90 genera, the largest being the "true sedges" genus '' Carex'' ...

s. In general, macropods have a broad, straight row of cutting teeth at the front of the mouth, no

canine Canine may refer to: Zoology and anatomy * a dog-like Canid animal in the subfamily Caninae ** ''Canis'', a genus including dogs, wolves, coyotes, and jackals ** Dog, the domestic dog * Canine tooth, in mammalian oral anatomy People with the surn ...

teeth, and a gap before the molars. The molars are large and, unusually, do not appear all at once but a pair at a time at the back of the mouth as the animal ages, eventually becoming worn down by the tough, abrasive grasses and falling out. Like many Macropodiformes, early kangaroos had plagiaulacoids, but these converted into normal molars in more derived species. Most species have four molars and, when the last pair is too worn to be of use, the animals starve to death. The

dental formula Dentition pertains to the development of teeth and their arrangement in the mouth. In particular, it is the characteristic arrangement, kind, and number of teeth in a given species at a given age. That is, the number, type, and morpho-physiolog ...

for macropods is . Like the

eutheria Eutheria (; from Greek , 'good, right' and , 'beast'; ) is the clade consisting of all therian mammals that are more closely related to placentals than to marsupials. Eutherians are distinguished from noneutherians by various phenotypic tra ...

ruminant Ruminants (suborder Ruminantia) are hoofed herbivorous grazing or browsing mammals that are able to acquire nutrients from plant-based food by fermenting it in a specialized stomach prior to digestion, principally through microbial actions. The ...

s of the Northern Hemisphere (sheep, cattle, and so on), macropods have specialised digestive systems that use a high concentration of

bacteria Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were am ...

, protozoans, and fungi in the first chamber of a complex stomach to digest plant material. The details of organisation are quite different, but the end result is somewhat similar. The particular structure-function relationship of the Macropodidae gut and the gut

microbiota Microbiota are the range of microorganisms that may be commensal, symbiotic, or pathogenic found in and on all multicellular organisms, including plants. Microbiota include bacteria, archaea, protists, fungi, and viruses, and have been found ...

allows the degradation of lignocellulosic material with a relatively low emission of

methane Methane ( , ) is a chemical compound with the chemical formula (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas. The relative abundance of methane ...

relative to other ruminants. These low emissions are partly explained by the anatomical differences between the macropodid digestive system and that of ruminants, resulting in shorter retention times of particulate digesta within the foregut. This fact might prevent the establishment of methanogenic

archaea Archaea ( ; singular archaeon ) is a domain of single-celled organisms. These microorganisms lack cell nuclei and are therefore prokaryotes. Archaea were initially classified as bacteria, receiving the name archaebacteria (in the Archaeba ...

, which has been found in low levels in tammar wallabies (''Notamacropus eugenii'') and eastern grey kangaroo (''M. giganteus''). Metagenomic analysis revealed that the foregut of tammar wallabies mainly contains bacteria belonging to the phyla

Bacillota The Bacillota (synonym Firmicutes) are a phylum of bacteria, most of which have gram-positive cell wall structure. The renaming of phyla such as Firmicutes in 2021 remains controversial among microbiologists, many of whom continue to use the earl ...

Bacteroidota The phylum Bacteroidota (synonym Bacteroidetes) is composed of three large classes of Gram-negative, nonsporeforming, anaerobic or aerobic, and rod-shaped bacteria that are widely distributed in the environment, including in soil, sediments, and ...

, and

Pseudomonadota Pseudomonadota (synonym Proteobacteria) is a major phylum of Gram-negative bacteria. The renaming of phyla in 2021 remains controversial among microbiologists, many of whom continue to use the earlier names of long standing in the literature. Th ...

. Among Pseudomonadota populations of the

Succinivibrionaceae The Succinivibrionaceae are Gram-negative bacteria and belong to the Gammaproteobacteria. They are rod-shaped and obligate anaerobe Obligate anaerobes are microorganisms killed by normal atmospheric concentrations of oxygen (20.95% O2). Oxy ...

family are overrepresented and may contribute to low

methane emissions Increasing methane emissions are a major contributor to the rising concentration of greenhouse gases in Earth's atmosphere, and are responsible for up to one-third of near-term global heating. During 2019, about 60% (360 million tons) of methane r ...

. Macropods vary in size considerably, but most have very large hind legs and long, powerfully muscled tails. The term macropod comes from the

Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...

for "large foot" and is appropriate: most have very long, narrow hind feet with a distinctive arrangement of toes. The fourth toe is very large and strong, the fifth toe moderately so; the second and third are fused; and the first toe is usually missing. Their short front legs have five separate digits. Some macropods have seven

carpal bones The carpal bones are the eight small bones that make up the wrist (or carpus) that connects the hand to the forearm. The term "carpus" is derived from the Latin carpus and the Greek καρπός (karpós), meaning "wrist". In human anatomy, t ...

instead of the usual eight in mammals. All have relatively small heads and most have large ears, except for tree-kangaroos, which must move quickly between closely spaced branches. The

young Young may refer to: * Offspring, the product of reproduction of a new organism produced by one or more parents * Youth, the time of life when one is young, often meaning the time between childhood and adulthood Music * The Young, an American roc ...

are born very small and the pouch opens forward. The unusual development of the hind legs is optimised for economical long-distance travel at fairly high speed. The greatly elongated feet provide enormous leverage for the strong legs, but the famous kangaroo hop has more: kangaroos and wallabies have a unique ability to store elastic strain energy in their tendons. In consequence, most of the energy required for each hop is provided "free" by the spring action of the tendons (rather than by muscular effort). The main limitation on a macropod's ability to leap is not the strength of the muscles in the hindquarters, it is the ability of the joints and tendons to withstand the strain of hopping. In addition, the hopping action is linked to breathing. As the feet leave the ground, air is expelled from the lungs by what amounts to an internal piston; bringing the feet forward ready for landing fills the lungs again, providing further energy efficiency. Studies of kangaroos and wallabies have demonstrated that, beyond the minimum energy expenditure required to hop at all, increased speed requires very little extra effort (much less than the same speed increase in, say, a horse, a dog, or a human), and also that little extra energy is required to carry extra weight – something that is of obvious importance to females carrying large pouch young. The ability of larger macropods to survive on poor-quality, low-energy feed, and to travel long distances at high speed without great energy expenditure (to reach fresh food supplies or waterholes, and to escape predators) has been crucial to their evolutionary success on a continent that, because of poor soil fertility and low, unpredictable average rainfall, offers only very limited primary plant productivity.

Gestation Gestation is the period of development during the carrying of an embryo, and later fetus, inside viviparous animals (the embryo develops within the parent). It is typical for mammals, but also occurs for some non-mammals. Mammals during pr ...

in macropods lasts about a month, being slightly longer in the largest species. Typically, only a single young is born, weighing less than at birth. They soon attach themselves to one of four teats inside the mother's pouch. The young leave the pouch after five to 11 months, and are weaned after a further two to six months. Macropods reach

sexual maturity Sexual maturity is the capability of an organism to reproduce. In humans it might be considered synonymous with adulthood, but here puberty is the name for the process of biological sexual maturation, while adulthood is based on cultural definit ...

at one to three years of age, depending on the species.

Fossil record

thumb , '' Procoptodon goliah'' thumb , '' Simosthenurus occidentalis'' thumb , '' Sthenurus strilingi'' The evolutionary ancestors of marsupials split from placental mammals during the Jurassic period about 160 million years ago (Mya). The earliest known fossil macropod dates back about 11.61 to 28.4 Mya, either in the

Miocene The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recen ...

Late Oligocene The Chattian is, in the geologic timescale, the younger of two ages or upper of two stages of the Oligocene Epoch/ Series. It spans the time between . The Chattian is preceded by the Rupelian and is followed by the Aquitanian (the lowest stage ...

, and was uncovered in

South Australia South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest o ...

. Unfortunately, the fossil could not be identified any further than the family. A

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 ...

fossil of a species similar to ''

Hadronomas ''Hadronomas'' is a genus of kangaroo in the subfamily Sthenurinae Sthenurinae (from ''Sthenurus'', Greek for 'strong-tailed') is a subfamily within the marsupial family Macropodidae, known as 'short faced kangaroos'. No members of this subfam ...

'' has been dated at around 5.33 to 11.61 Mya, falling in the

Late Miocene The Late Miocene (also known as Upper Miocene) is a sub-epoch of the Miocene Epoch made up of two stages. The Tortonian and Messinian stages comprise the Late Miocene sub-epoch, which lasted from 11.63 Ma (million years ago) to 5.333 Ma. The ...

Early Pliocene Early may refer to: History * The beginning or oldest part of a defined historical period, as opposed to middle or late periods, e.g.: ** Early Christianity ** Early modern Europe Places in the United States * Early, Iowa * Early, Texas * ...

. The earliest completely identifiable fossils are from around 5.33 Mya.

Classification

The listing for extant species is based on The Third edition of Wilson & Reeder's

Mammal Species of the World ''Mammal Species of the World: A Taxonomic and Geographic Reference'' is a standard reference work in mammalogy giving descriptions and bibliographic data for the known species of mammals. It is now in its third edition, published in late 2005, ...

(2005), except where th
Mammal Diversity Database
and

IUCN The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natu ...

agree on a change. The two living subfamilies in the family Macropodidae are the Lagostrophinae, represented by a single species, the

banded hare-wallaby The banded hare-wallaby, mernine, or munning (''Lagostrophus fasciatus'') is a marsupial currently found on the Islands of Bernier and Dorre off western Australia. Reintroduced populations have recently been established on islands and fenced ...

, and the remainder, which make up the subfamily Macropodinae (67 species). * Macropodidae ** Genus †'' Watutia'' ** Genus †'' Dorcopsoides'' ** Genus †'' Kurrabi'' ** Subfamily Lagostrophinae *** Genus '' Lagostrophus'' ****

Banded hare-wallaby The banded hare-wallaby, mernine, or munning (''Lagostrophus fasciatus'') is a marsupial currently found on the Islands of Bernier and Dorre off western Australia. Reintroduced populations have recently been established on islands and fenced ...

, ''Lagostrophus fasciatus'' *** Genus †'' Protemnodon'' *** Genus †'' Troposodon'' ** Subfamily

Sthenurinae Sthenurinae (from ''Sthenurus'', Greek for 'strong-tailed') is a subfamily within the marsupial family Macropodidae, known as 'short faced kangaroos'. No members of this subfamily are extant today, with all becoming extinct by the late Pleistocen ...

*** Genus ''

'' *** Tribe Sthenurini **** Genus ''

Sthenurus ''Sthenurus'' ("strong tail") is an extinct genus of kangaroos. With a length around 3 m (10 ft), some species were twice as large as modern extant species. ''Sthenurus'' was related to the better-known ''Procoptodon''. The subfamily S ...

'' **** Genus '' Metasthenurus'' *** Tribe Simosthenurini **** Genus '' Archaeosimos'' **** Genus ''

Simosthenurus ''Simosthenurus,'' also referred to as the short-faced kangaroo, is an extinct genus of megafaunal macropods that existed in Australia, specifically Tasmania, during the Pleistocene. Analysis of ''Simosthenurus'' fossils has contributed to the f ...

'' **** Genus '' Procoptodon'' ** Subfamily Macropodinae *** Genus †'' Prionotemnus'' *** Genus †'' Congruus'' *** Genus †'' Baringa'' *** Genus †''

Bohra Bohra or Bora may refer to: Groups of people *A Musta'li trading community: ** Alavi Bohra, a branch of the Mustaali community **Dawoodi Bohra, a branch of the Mustaali community **Suleimani Bohra, a Mustaali Ismaili community that predominantly re ...

'' *** Genus †'' Synaptodon'' *** Genus †'' Fissuridon'' *** Genus †'' Silvaroo'' *** Genus '' Dendrolagus'': tree-kangaroos ****

Grizzled tree-kangaroo The grizzled tree-kangaroo (''Dendrolagus inustus'') is a furry, long-tailed, bear-like mammal native to tropical rainforests on the island of New Guinea (split between Indonesia and Papua New Guinea). Like most tree-kangaroos (genus '' Dendrolag ...

, ''Dendrolagus inustus'' ****

Lumholtz's tree-kangaroo Lumholtz's tree-kangaroo (''Dendrolagus lumholtzi'') is a rare, long-tailed bear-like mammal found in rainforests in northeastern Australia. Like most tree-kangaroos (genus ''Dendrolagus''), it lives alone in trees and feeds on plant matter. It ...

, ''Dendrolagus lumholtzi'' ****

Bennett's tree-kangaroo Bennett's tree-kangaroo (''Dendrolagus bennettianus'') is a large tree-kangaroo. Males can weigh from 11.5 kg up to almost 14 kg (25 to 31 lbs), while the females range between about 8 to 10.6 kg (17.6 to 23 lbs). They ar ...

, ''Dendrolagus bennettianus'' ****

Ursine tree-kangaroo The ursine tree-kangaroo (''Dendrolagus ursinus'') is a long-tailed, furry, bear-like mammal found only in tropical forests on the island of New Guinea (in Indonesia). Slightly larger than a cat, it lives alone in trees and is active at night to ...

, ''Dendrolagus ursinus'' ****

Matschie's tree-kangaroo Matschie's tree-kangaroo (''Dendrolagus matschiei''), also known as the Huon tree-kangaroo is a tree-kangaroo native to the Huon Peninsula of northeastern New Guinea island, within the nation of Papua New Guinea. Under the IUCN classification, ...

, ''Dendrolagus matschiei'' **** Doria's tree-kangaroo, ''Dendrolagus dorianus'' ****

Goodfellow's tree-kangaroo Goodfellow's tree-kangaroo (''Dendrolagus goodfellowi''), also called the ornate tree-kangaroo, is an endangered, long-tailed, bear-like mammal native to rainforests of New Guinea. Like most tree-kangaroos (genus ''Dendrolagus''), it lives in the ...

, ''Dendrolagus goodfellowi'' **** Lowlands tree-kangaroo, ''Dendrolagus spadix'' **** Golden-mantled tree-kangaroo, ''Dendrolagus pulcherrimus'' **** Seri's tree-kangaroo, ''Dendrolagus stellarum'' ****

Dingiso The dingiso () (''Dendrolagus mbaiso''), also known as the bondegezou, is an endangered, long-tailed marsupial found only in mountain forests on the west of the island of New Guinea (in Indonesia). It is a species of tree-kangaroo (genus ''Dendro ...

, ''Dendrolagus mbaiso'' **** Tenkile, ''Dendrolagus scottae'' ****

Wondiwoi tree-kangaroo The Wondiwoi tree-kangaroo (''Dendrolagus mayri'') is a critically endangered, bear-like mammal native to tropical mountain forests on the island of New Guinea (in eastern Indonesia). Elusive and rare, it was considered extinct until rediscover ...

, ''Dendrolagus mayri'' **** Ifola, ''Dendrolagus notatus'' *** Genus '' Dorcopsis'' **** Brown dorcopsis, ''Dorcopsis muelleri'' **** White-striped dorcopsis, ''Dorcopsis hageni'' ****

Black dorcopsis The black dorcopsis or black forest wallaby (''Dorcopsis atrata'') is a species of marsupial in the family Macropodidae. It is endemic to an island at the eastern end of New Guinea where its natural habitat is subtropical or tropical dry forests. ...

, ''Dorcopsis atrata'' ****

Gray dorcopsis The gray dorcopsis or gray forest wallaby (''Dorcopsis luctuosa'') is a species of marsupial in the family Macropodidae. It is found in West Papua and Papua New Guinea. Description The gray dorcopsis has a long muzzle and small, rounded ears. ...

, ''Dorcopsis luctuosa'' *** Genus ''

Dorcopsulus ''Dorcopsulus'' is a genus of small marsupials in the family Macropodidae, known as forest wallabies. They are native to dry forests of New Guinea. Species The genus contains the following species: * Macleay's dorcopsis (''Dorcopsulus macle ...

'' ****

Small dorcopsis The small dorcopsis or lesser forest wallaby (''Dorcopsulus vanheurni'') is a species of marsupial in the family Macropodidae. It is found in the mountainous interior of West Papua and Papua New Guinea. Its natural habitat is subtropical or trop ...

, ''Dorcopsulus vanheurni'' ****

Macleay's dorcopsis Macleay's dorcopsis (''Dorcopsulus macleayi''), also known as the Papuan dorcopsis or the Papuan forest wallaby, is a species of marsupial in the family Macropodidae. It is endemic to Papua New Guinea, where its natural habitat is subtropical ...

, ''Dorcopsulus macleayi'' *** Genus ''

Lagorchestes ''Lagorchestes'' is a genus of small, rabbit-like mammals commonly known as hare-wallabies. It includes four species native to Australia and New Guinea, two of which are extinct. Hare-wallabies belong to the macropod family (Macropodidae) which i ...

'' **** † Lake Mackay hare-wallaby, ''Lagorchestes asomatus'' ****

Spectacled hare-wallaby The spectacled hare-wallaby (''Lagorchestes conspicillatus'') is a species of macropod found in Australia and New Guinea. In Australia, a small sub-population is found on Barrow Island, while the mainland type is widespread, though in decline, ...

, ''Lagorchestes conspicillatus'' ****

Rufous hare-wallaby The rufous hare-wallaby (''Lagorchestes hirsutus''), also known as the mala, is a small macropod found in Australia. It was formerly widely distributed across the western half of the continent, but naturally occurring populations are now confine ...

, ''Lagorchestes hirsutus'' **** †

Eastern hare-wallaby The eastern hare-wallaby (''Lagorchestes leporides''), once also known as the common hare wallaby, is an extinct species of wallaby that was native to southeastern Australia. It was first described by John Gould in 1841. Description The easter ...

, ''Lagorchestes leporides'' *** Genus ''

Macropus ''Macropus'' is a marsupial genus in the family Macropodidae. It has two extant species of large terrestrial kangaroos. The term is derived from the Ancient Greek μάκρος, ''makros'' "long" and πους, ''pous'' "foot". Thirteen known ext ...

'' ****

Western grey kangaroo The western grey kangaroo (''Macropus fuliginosus''), also referred to as a western grey giant kangaroo, black-faced kangaroo, mallee kangaroo, sooty kangaroo and (when referring to the Kangaroo Island subspecies) Kangaroo Island grey kangaroo, is ...

, ''Macropus fuliginosus'' **** Eastern grey kangaroo, ''Macropus giganteus'' *** Genus ''Notamacropus'' ****

Agile wallaby The agile wallaby (''Notamacropus agilis''), also known as the sandy wallaby, is a species of wallaby found in northern Australia and southern New Guinea. It is the most common wallaby in north Australia. The agile wallaby is a sandy colour, beco ...

, ''Notamacropus agilis'' ****

Black-striped wallaby The black-striped wallaby (''Notamacropus dorsalis''), also known as the scrub wallaby or eastern brush wallaby, is a medium-sized wallaby found in Australia, from Townsville in Queensland to Narrabri in New South Wales. In New South Wales, it i ...

, ''Notamacropus dorsalis'' ****

Tammar wallaby The tammar wallaby (''Notamacropus eugenii''), also known as the dama wallaby or darma wallaby, is a small macropod native to South and Western Australia. Though its geographical range has been severely reduced since European colonisation, the ...

, ''Notamacropus eugenii'' **** Western brush wallaby, ''Notamacropus irma'' ****

Parma wallaby The parma wallaby (''Notamacropus parma'') is a small, hopping, kangaroo-like mammal native to forests of southeastern Australia. About the size of a stout cat, it lives in dense shrub and is only active at night to feed on grasses and small plan ...

, ''Notamacropus parma'' **** Pretty-faced wallaby, ''Notamacropus parryi'' **** Red-necked wallaby, ''Notamacropus rufogriseus'' **** †Toolache wallaby, ''Notamacropus greyi'' *** Genus ''Onychogalea'' **** Bridled nail-tail wallaby, ''Onychogalea fraenata'' **** †Crescent nail-tail wallaby, ''Onychogalea lunata'' **** Northern nail-tail wallaby, ''Onychogalea unguifera'' *** Genus ''Osphranter'' **** Antilopine kangaroo, ''Osphranter antilopinus'' **** Black wallaroo, ''Osphranter bernardus'' **** Common wallaroo, ''Osphranter robustus'' **** Red kangaroo, ''Osphranter rufus'' *** Genus ''Petrogale'' **** ''P. brachyotis'' species-group ***** Short-eared rock-wallaby, ''Petrogale brachyotis'' ***** Monjon, ''Petrogale burbidgei'' ***** Nabarlek, ''Petrogale concinna'' **** ''P. xanthopus'' species-group ***** Proserpine rock-wallaby, ''Petrogale persephone'' ***** Rothschild's rock-wallaby, ''Petrogale rothschildi'' ***** Yellow-footed rock-wallaby, ''Petrogale xanthopus'' **** ''P. lateralis''/''penicillata'' species-group ***** Allied rock-wallaby, ''Petrogale assimilis'' ***** Cape York rock-wallaby, ''Petrogale coenensis'' ***** Godman's rock-wallaby, ''Petrogale godmani'' ***** Herbert's rock-wallaby, ''Petrogale herberti'' ***** Unadorned rock-wallaby, ''Petrogale inornata'' ***** Black-flanked rock-wallaby, ''Petrogale lateralis'' ***** Mareeba rock-wallaby, ''Petrogale mareeba'' ***** Brush-tailed rock-wallaby, ''Petrogale penicillata'' ***** Purple-necked rock-wallaby, ''Petrogale purpureicollis'' ***** Mount Claro rock-wallaby, ''Petrogale sharmani'' *** Genus ''Setonix'' **** Quokka or short-tailed scrub wallaby, ''Setonix brachyurus'' *** Genus ''Thylogale'' **** Tasmanian pademelon, ''Thylogale billardierii'' **** Brown's pademelon, ''Thylogale browni'' **** Dusky pademelon, ''Thylogale brunii'' **** Calaby's pademelon, ''Thylogale calabyi'' **** Mountain pademelon, ''Thylogale lanatus'' **** Red-legged pademelon, ''Thylogale stigmatica'' **** Red-necked pademelon, ''Thylogale thetis'' *** Genus ''Wallabia'' **** Swamp wallaby or black wallaby, ''W. bicolor''

References

External links

* * * {{Authority control Macropods, Marsupials of Australia Extant Chattian first appearances Mammal families Taxa named by John Edward Gray

Description

Fossil record

Classification

See also

References

External links