A hopping mouse is any of about ten different Australian native mice in the genus Notomys. They are rodents, not marsupials, and their ancestors are thought to have arrived from Asia about 5 million years ago.
The dusky hopping mouse, is a small rodent endemic to Australia, inhabiting desert regions characterised by sand dunes. Populations have experienced significant declines since the arrival of Europeans, and continue to be subject to threatening processes. It is currently listed as a threatened species.
The spinifex hopping mouse, also known as the tarkawara or tarrkawarra, occurs throughout the central and western Australian arid zones, occupying both spinifex-covered sand flats and stabilised sand dunes, and loamy mulga and melaleuca flats.
The big-eared hopping mouse is an extinct species of mouse, which lived in the Moore River area of south-western Australia. The big-eared hopping mouse was a small, rat-sized animal resembling a tiny kangaroo. It had large eyes and ears with a brush-tipped tail. It moved on its four legs when traveling at a slower pace, or by bounding upon its enlarged, padded, hind feet when traveling quickly. They mainly lived in sand dunes and made nests of leaves and other organic materials. The big-eared hopping-mouse was last collected in July 1843 near the Moore River, Western Australia, close to where New Norcia is now situated, and has not been seen since.
The short-tailed hopping mouse is an extinct species of mouse from open stony (gibber) plains with desert grasses, low shrubs and sand ridges in the area around Charlotte Waters, near Alice Springs in Central Australia. It weighed 80 grams. The last record is from June 1896. Only two complete specimens were collected, probably from Aborigines. It was among the largest of all Australian hopping mice recorded in Australia; it was twice as heavy as any living species of hopping mice, although fossils suggest the extinct great hopping mouse may have been a similar size. The short-tailed hopping mouse was predominantly brown in colour, its tail probably being as long as its body. This species' decline was due to a number of factors, some of which were being hunted by predators such as foxes, cats and habitat alterations.
The kultarr is a small insectivorous nocturnal marsupial inhabiting the arid interior of Australia. Preferred habitat includes stony deserts, shrubland, woodland, grassland and open plains. The kultarr has a range of adaptations to help cope with Australia's harsh arid environment including torpor similar to hibernation that helps conserve energy. The species has declined across its former range since European settlement due to changes in land management practices and introduced predators.
Mitchell's hopping mouse also known as the pankot, is the largest extant member of the genus Notomys, weighing between 40 and 60 g. N. mitchellii is a bipedal rodent with large back legs, similar to a jerboa or kangaroo rat. The species occurs throughout much of semi-arid Southern Australia, and appears to be particularly common on the Eyre Peninsula, South Australia. Typical habitat for N. mitchellii appears to be mallee shrublands on sandy dune systems. The species is currently considered to be unthreatened, but its range has been reduced through habitat disturbance and destruction associated with European settlement in Australia.
The long-tailed hopping mouse is an extinct species of rodent in the family Muridae. It was found only in Australia. It is known from a handful of specimens, the last of which was collected in 1901 or possibly 1902. It is presumed to have become extinct within a few decades from then – possibly several decades in view of a skull fragment found in an owl pellet in 1977. The cause of extinction is unknown, but may be a variety of factors including predation and habitat alteration. Little is known of its biology other than that it dug burrows in stiff clay soils. It was less a pest to humans than other hopping mice, although it would eat raisins. The mouse was mainly gray in colour with small pink ears and big eyes with a long hairy pink tail about two inches longer than its own body. It was first described by John Gould on the basis of specimens sent to him from Australia.
The Darling Downs hopping mouse is an extinct species of mammal in the family Muridae. It is known from a single skull found at Darling Downs, Queensland, Australia. Introduced predators such as foxes and domestic cats may have forced this species into extinction. The skull is identified as one of the Notomys, the hopping mice, an Australian genus that has been subject to rapid declines in populations leading to local and species extinction.
The gray-bellied tree mouse is a species of rodent in the family Muridae. It is found only in Papua New Guinea.
The silky mouse is a species of rodent in the family Muridae. It is found only in Australia.
The country mouse also known as the pebble-mound mouse or eastern pebble mound mouse is a species of rodent in the family Muridae. It lives only in Australia, where it is considered rare. It was described by Thomas and Dollman in 1909.
The central rock rat, also known as the central thick-tailed rock-rat, Macdonnell Range rock-rat, Australian native mouse, rat à grosse queue (French), or rata coligorda (Spanish), is a species of rodent in the family Muridae that is found only in Australia. The rats have been found in rocky outcrops and on mountainsides with loose stones, as well as hilly grasslands and low open shrubland or woodland. Historically, Z. pedunculatus is only known to be found in a 77 km length of the West MacDonnell Ranges, Northern Territory. The species has previously been recorded from living animals or cave deposits in Northern Territory at Uluru-Kata Tjuta National Park, Illamurta, Haast's Bluff, Mount Liebig, Napperby Station, Devils Marbles, The Granites, and the Davenport Range. It is known from cave deposits in the Cape Range, Western Australia.
The Mexican mouse opossum is a species of North American opossum in the family Didelphidae.
Nelson's pocket mouse is a species of rodent in the family Heteromyidae. It is found in Mexico and in New Mexico and Texas in United States. It is named in honor of the American naturalist Edward William Nelson.
The olive-backed pocket mouse is a species of rodent in the family Heteromyidae. It is found in the central Great Plains of Canada and the United States where it is widespread and relatively common; the IUCN considers it to be of "least concern".
The silky pocket mouse is a species of rodent in the family Heteromyidae. It is found in northern and central Mexico and the southwest region of the United States. It is a species of least concern, according to the IUCN, with no known major threats. The silky pocket mouse eats seeds, succulent parts of plants and nuts, and carries food in its cheek pouches. It lives in low valley bottoms with soft soils, among weeds and shrubs, where it burrows in the sand to bury seed caches. The species is more tolerant of harsh habitat conditions than other pocket mice.
Merriam's pocket mouse is a species of rodent in the family Heteromyidae. It is found in northeast Mexico and New Mexico, Oklahoma and Texas in the United States. Its habitat is shortgrass prairie, desert areas with scrub and arid shrubland. The species is named to honor Clinton Hart Merriam, a biologist who first described several other members of the genus Perognathus, and first elucidated the principle of a "life zone" as a means of characterizing ecological areas with similar plant and animal communities.
The fawn hopping mouse is a rodent native to the central Australian desert. Like all hopping mice it has strong front teeth, a long tail, dark eyes, big ears, well-developed haunches and very long, narrow hind feet. It weighs between 30 and 50 g.
