Desert bandicoot

From Wikipedia, the free encyclopedia
  (Redirected from Desert Bandicoot)
Jump to: navigation, search
Desert bandicoot
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Marsupialia
Order: Peramelemorphia
Family: Peramelidae
Genus: Perameles
Species: P. eremiana
Binomial name
Perameles eremiana
Spencer, 1897

The desert bandicoot (Perameles eremiana) is an extinct bandicoot of the arid country in the centre of Australia.[2] The last known specimen was collected in 1943 on the Canning Stock Route in Western Australia.[1] It is presumed to be extinct.

It was about 180–285 mm (7.1–11.2 in) long, with a tail of around 100 mm (3.9 in), with long, semi-pointed ears, noticeably hairy soles on the hind feet, and (at least in some areas) a dull orange colour on the sides and back rather than the usual bandicoot brown. Its diet is not known with certainty, but has been reported to include ants, beetle larvae, and termites.

Their first specimens, from the Alice Springs area, were described in 1897. It appears to have been common in the remote north-west of South Australia, the south-west of the Northern Territory, and the central part of Western Australia at least until the 1930s. Unconfirmed reports suggest that its range may have extended to the Tanami Desert and the arid Western Australian coast between Broome and Port Hedland.

Favoured habitat was sandy desert with spinifex and other tussock grasses. It appears to have disappeared between about 1943 and 1960. While the cause of its decline remains uncertain, it is thought to be related to the changed burning regimes that followed the removal of Aboriginal people from the central Australian deserts. Another factor may have been the arrival of the introduced red fox.

References[edit]

  1. ^ a b Burbidge, A.; Johnson, K. & Aplin, K. (2008). "Perameles eremiana". IUCN Red List of Threatened Species. Version 2008. International Union for Conservation of Nature. Retrieved 28 December 2008.  Database entry includes justification for why this species is listed as extinct
  2. ^ Groves, C.P. (2005). "Order Peramelemorphia". In Wilson, D.E.; Reeder, D.M. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 40. ISBN 978-0-8018-8221-0. OCLC 62265494.