Notoryctemorphia

Notoryctemorphia is an order of marsupials comprising the family Notoryctidae, represented by the genus Notoryctes. Commonly known as marsupial moles, they are among the most specialized fossorial mammals and are rarely seen in the wild. The order contains two extant species: Notoryctes caurinus, the northern marsupial mole, and Notoryctes typhlops, the southern marsupial mole.

Notoryctes are small, elongate mammals adapted to a subterranean lifestyle. The forelimbs are broad and shovel-like with strong claws for digging; hind limbs are reduced. Eyes are vestigial or absent, and external ears are absent or covered. The snout is elongated with sensitive vibrissae, and the body is coated with short, smooth fur. The tail is relatively long and tapered.

Notoryctemorphs are endemic to Australia, occupying arid and semi-arid regions with loose, sandy soils that permit burrowing. They construct networks of underground tunnels and rarely surface, even during rain.

They are solitary and primarily fossorial, spending most of their lives underground. Their diet consists of soil invertebrates, especially insects such as termites and beetles.

Reproductive biology is poorly documented due to their secretive lifestyle. The young are born after a short gestation and develop with limited maternal investment, typical of marsupials, but specifics for Notoryctes are not well known.

Taxonomically, Notoryctemorphia is a marsupial order that includes the family Notoryctidae (genus Notoryctes). The two recognized species are Notoryctes caurinus and Notoryctes typhlops.