Overview

Distribution

Range Description

This species is endemic to Australia, where it is distributed in the Kimberley region of northern Western Australia and into north-western Northern Territory. It is known from Augustus Island and the Heywood Islands off the Kimberley coast (Woolley 2008).
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Ecology

Habitat

Habitat and Ecology

Habitat and Ecology
Pseudantechinus ningbing is found in rocky habitats. It is potentially a generalist insectivore.

Systems
  • Terrestrial
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Life History and Behavior

Life Expectancy

Lifespan, longevity, and ageing

Observations: Longevity in the wild is estimated at up to 2 years, but without detailed studies maximum longevity is unknown.
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Conservation

Conservation Status

IUCN Red List Assessment


Red List Category
LC
Least Concern

Red List Criteria

Version
3.1

Year Assessed
2008

Assessor/s
Burbidge, A. & Woinarski, J.

Reviewer/s
Lamoreux, J. & Hilton-Taylor, C. (Global Mammal Assessment Team)

Justification
Listed as Least Concern in view of its wide distribution, presumed large population, and because it is unlikely to be declining at nearly the rate required to qualify for listing in a threatened category. This species appears to be sparsely distributed within its range. There is no knowledge or inference of decline or major threats to the species, but more research is needed into both populations and threats.

History
  • 1996
    Lower Risk/least concern
  • 1996
    Lower Risk/least concern
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Population

Population
This species is probably common (Woolley 2008).

Population Trend
Unknown
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Threats

Threats

Major Threats
There appear to be no major threats to this species. Altered fire regimes could potentially affect it, though possibly less so in the rocky habitats (due to its dietary habits).
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Management

Conservation Actions

Conservation Actions
The species is known from several protected areas, including several national parks. Further studies are needed into the distribution, abundance, natural history, and threats to this species.
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Wikipedia

Ningbing False Antechinus

The Ningbing False Antechinus (Pseudantechinus ningbing), also known as the Ningbing Pseudantechinus, is a small species of carnivorous marsupial found in north-western Australia. It is locally common throughout the Kimberley region of Western Australia and the Northern Territory.[3]

Contents

Taxonomy

The Ningbing False Antechinus was first collected by Harry Butler at Ningbing, an abandoned station in the Kimberley region. It was long considered to be a form of the Fat-tailed False Antechinus (P. macdonnellensis), but was given distinct species status by D. J. Kitchener in 1988. Its common and species names honour the location of its discovery.

The Ningbing False Antechinus is a dasyurid marsupial and is closely related to other false antechinuses, particularly the Fat-tailed False Antechinus.

Description

The Ningbing False Antechinus is similar to the Fat-tailed False Antechinus (Pseudantechinus macdonnellensis) but the females have four and not six teats.[3] It also has a longer tail, with long hairs at the base and the remainder slightly scaly in appearance.[4]

The behaviour of this species is little known. It mates in June and has a comparatively long gestation of 45-52 days. Young are born in July-August and are weaned by October-November.[3]

Habitat

The Ningbing False Antechinus is found in the Kimberley region of Western Australia, inhabiting rocky outcrops in a wide range of vegetation types.[3]

References

  1. ^ Groves, C. (2005). Wilson, D. E., & Reeder, D. M, eds. ed. Mammal Species of the World (3rd ed.). Baltimore: Johns Hopkins University Press. pp. 27. OCLC 62265494. ISBN 0-801-88221-4. http://www.bucknell.edu/msw3. 
  2. ^ Burbidge, A. & Woinarski, J. (2008). Pseudantechinus ningbing. In: IUCN 2008. IUCN Red List of Threatened Species. Downloaded on 28 December 2008. Database entry includes justification for why this species is of least concern
  3. ^ a b c d Menkhorst, Peter (2001). A Field Guide to the Mammals of Australia. Oxford University Press. p. 62. 
  4. ^ Woolley, P.A. (1995). "Ningbing Pseudantechinus". In Strahan, Ronald. The Mammals of Australia. Reed Books. pp. 79–80 
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