The Dasyuridae are a family of marsupials native to Australia and New Guinea, including 69 extant species divided into 21 genera. Many are small and mouse-like or shrew-like, giving some of them the name marsupial mice or marsupial shrews, but the group also includes the cat-sized quolls, as well as the Tasmanian devil. They are found in a wide range of habitats, including grassland, underground, forests, and mountains, and some species are arboreal or semiaquatic. The Dasyuridae are often called the 'marsupial carnivores', as most members of the family are insectivores.
The former subfamily Planigalinae contained the planigales and the ningauis: very small marsupial carnivores native to Australia which are, like the quolls, antechinuses, dibblers, Tasmanian devil, and many others, part of the biological order Dasyuromorphia: the carnivorous marsupials. The subfamily is now contained in the Sminthopsinae subfamily, and the two genera are split between two different tribes; the planigales are by themselves in their own tribe, while the ningaui are lumped with the dunnarts and the Kultarr.
Quolls are carnivorous marsupials native to Australia and New Guinea. They are primarily nocturnal and spend most of the day in a den. Of the six species of quoll, four are found in Australia and two in New Guinea. Another two species are known from fossil remains in Pliocene and Pleistocene deposits in Queensland. Genetic evidence indicates that quolls evolved around 15 million years ago in the Miocene, and that the ancestors of the six species had all diverged by around four million years ago. The six species vary in weight and size, from 300 g (11 oz) to 7 kg (15 lb). They have brown or black fur and pink noses. They are largely solitary, but come together for a few social interactions such as mating which occurs during the winter season. A female gives birth to up to 18 pups, of which only six survive because she only has six teats with which to feed them. They have a life span from 2 to 4 years.
The yellow-footed antechinus, also known as the mardo, is a shrew-like marsupial found in Australia. One notable feature of the species is its sexual behavior. The male yellow-footed antechinus engages in such frenzied mating that its immune system becomes compromised, resulting in stress related death before it is one year old.
Antechinus is a genus of small dasyurid marsupial endemic to Australia. They resemble mice with the bristly fur of shrews.
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.
The genus Pseudantechinus are members of the order Dasyuromorphia. They are often called false antechinuses, although this genus includes the sandstone dibbler, which was previously assigned to a different genus.
The fat-tailed dunnart is a species of mouse-like marsupial of the Dasyuridae, the family that includes the little red kaluta, quolls, and the Tasmanian devil. It has an average body length of 60–90 millimeters (2.4–3.5 in) with a tail of 45–70 millimeters (1.8–2.8 in). Ear length is 14–16 millimeters (0.55–0.63 in). One of the smallest carnivorous marsupials, its weight varies between 10–20 grams (0.35–0.71 oz). The tail becomes fat a few mm from the proximal end and remains so right up to the tip. The dunnart has trichromat vision, similar to some other marsupials as well as primates but unlike most mammals which have dichromat vision. The dunnart is often eaten by other carnivores, including invasive foxes and cats, as well as other feral animals that live among its environment.
The slender-tailed dunnart, also known as the common dunnart in Australia, is a dasyurid marsupial. It has an average body length of 7 to 12 centimeters (2.8–4.7 in) with a tail length of 5.5 to 13 centimetres (2.2–5.1 in). It weighs 25–40.8 grams for males and 16.5–25.4 grams for females.
The striped-faced dunnart is a small, Australian, nocturnal, "marsupial mouse," part of the family Dasyuridae. The species' distribution occurs throughout much of inland central and northern Australia, occupying a range of arid and semi-arid habitats.
The eastern pygmy possum is a diprotodont marsupial of south-eastern Australia. Occurring from southern Queensland to eastern South Australia and also Tasmania, it is found in a range of habitats, including rainforest, sclerophyll forest, woodland and heath.
The red-tailed phascogale, also known as the red-tailed wambenger, red-tailed mousesack or kenngoor, is a small carnivorous marsupial found in inland areas of south-western Western Australia, and has been reintroduced in sanctuaries in WA and the Northern Territory. It is listed as near threatened by the IUCN Red List, vulnerable under the federal EPBC Act, and its status varies between extinct and conservation-dependent under respective legislation in other states and territories of Australia.
The agile antechinus is a species of small carnivorous marsupial of the family Dasyuridae. It is found in Australia.
Ningaui is a genus of small species of the marsupial dasyurid family. Along with the planigales, they are among the smallest marsupials.
The paucident planigale, also known as Giles' planigale, is a very small species of carnivorous marsupial of the family Dasyuridae.
The narrow-nosed planigale is a species of very small marsupial carnivore of the family Dasyuridae.
The western pygmy possum, also known as the southwestern pygmy possum or the mundarda, is a small marsupial found in Australia. Genetic studies indicate its closest relative is probably the eastern pygmy possum, from which its ancestors diverged around eight million years ago.
The white-bellied fat-tailed mouse opossum is a species of opossum in the family Didelphidae. It is found in Argentina, Bolivia, Chile and Peru.
The brush-tailed mulgara, previously the mulgara Dasycercus cristicauda is a medium sized carnivorous Australian marsupial species weighing approximately 100 g (3.5 oz). The brush-tailed mulgara is sexually dimorphic with males being much larger than females. Their body length is 12 to 17 cm, and tail length is 6–10 cm (2.4–3.9 in). They store fat in their tail which at times can be over 16 mm (0.63 in) wide at the base.
Jocelyn Mary Taylor was an American mammalogist, who served as president of the American Society of Mammalogists from 1982 to 1984. She was also an honorary trustee of the Cleveland Museum of Natural History. As a pioneer for women in the field of mammalogy, Taylor actively worked to broaden the study, doing so as a member on the American Society of Mammalogists, as a university professor, and through conducting her own research, publishing numerous works.
