Pilbara ningaui

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Pilbara ningaui[1]

Least Concern  (IUCN 3.1)[2]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Marsupialia
Order: Dasyuromorphia
Family: Dasyuridae
Genus: Ningaui
Species:
N. timealeyi
Binomial name
Ningaui timealeyi
Archer, 1975[3]
Pilbara ningaui range

The Pilbara ningaui (Ningaui timealeyi), sometimes known as Ealey's ningaui, is a tiny species of marsupial carnivore found in Australia.

Taxonomy

The species was described by

E. H. M. Ealey of Monash University, then working as a field officer for the CSIRO, his informal name, 'Tim' Ealey. is the eponym of the specific epithet.[3]

Description

The Pilbara ningaui is a very small species of marsupial, 45 to 58 mm (1.8 to 2.3 in) in length. The fur is spiky and dishevelled in appearance, the upper parts are a mix of ginger and brown hairs, or grey-brown, with a rufous colouration across the flanks, ears and face. The eyes are close-set and the muzzle is long and pointed. The tail is 60 to 76 mm (2.4 to 3.0 in) long and they weigh from 5 to 9.4 g (0.18 to 0.33 oz). The females possess six teats, fewer than others of the genus.[4]

This makes the Pilbara ningaui among of the smallest of all marsupials, surpassed only by the planigales. It is partly arboreal, and differs from others of the genus in its smaller size and rufous-tinted face.[5]

Distribution and habitat

The species is found in the

Gascoyne regions of Western Australia, extending into the Little Sandy Desert. Ningaui timealeyi is recorded as locally common in some locations, such as the Hamersley Range, but is not frequently occur outside of these areas.[4]

Behaviour

A partly arboreal species that forages in the dense undergrowth. Breeding is dependent on the extent of seasonal rain in the region, beginning in September and rearing of young continuing as late as March. The size of each litter may be four to six young.[4]

See also

References

  1. OCLC 62265494
    .
  2. doi:10.2305/IUCN.UK.2016-2.RLTS.T40530A21944037.en
    . Retrieved 11 November 2021.
  3. ^ a b Archer, M. (1975). "Ningaui, a new genus of tiny dasyurids (Marsupialia) and two new species, N. timealeyi and N. ridei, from arid Western Australia". Memoirs of the Queensland Museum. 17: 237–249.
  4. ^
    ISBN 9780195573954
    .
  5. ^ Menkhorst, Peter (2001). A Field Guide to the Mammals of Australia. Oxford University Press. p. 62.

External links

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