Northern Quoll

Northern Quoll
Northern Quoll[1]
In Queensland, Australia
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Marsupialia
Order: Dasyuromorphia
Family: Dasyuridae
Genus: Dasyurus
Species: D. hallucatus
Binomial name
Dasyurus hallucatus
Gould, 1842
Northern Quoll range

The Northern Quoll (Dasyurus hallucatus), also known as the Northern Native Cat, the Satanellus, the North Australian Native Cat or the Njanmak (in the indigenous Mayali language), is a carnivorous marsupial mammal, native to Australia.



The Northern Quoll is a member of the family Dasyuridae, and is often stated to be the most distinctive Australian quoll. It was first described in 1842 by the famed naturalist and author John Gould, who gave it the species name hallucatus, which indicates that it has a notable first digit. This species has sometimes been placed in a separate genus, Satanellus.

There are no recognised subspecies.

Life history

The Northern Quoll is the smallest of the four Australian quoll species. Females are smaller than males with adult females weighing between 350-690g and adult males 540-1120g. Head and body length ranges from 270-370mm (adult males) to 249-310 (adult females). Tail length ranges between 202-345mm. A remarkable feature of this species is that the males show complete die-off after mating, leaving the females to raise the young alone.

Northern Quolls feed primarily on invertebrates, but also consume fleshy fruit, and a wide range of vertebrates including small mammals, birds, lizards, snakes and frogs. They also scavenge on road-kills, around campsites and in garbage tins.

Range and habitat

The Northern Quoll occurs from the Pilbara region of Western Australia across the Northern Territory to south east Queensland. Their historical range extended uninterrupted from S.E Queensland to the Kimberleys in Western Australia [3]. There are several disjunct populations. This quoll species is most abundant in rocky ranges and open eucalypt forest.

Conservation status

1863 illustration by John Gould

The Northern Quoll is now absent from many parts of its former range.The Northern Quoll has recently been listed as Endangered under Australian Commonwealth legislation (EPBC Act), although it is listed as Near Threatened by the IUCN. The current major threat to the Northern Quoll is the spread of cane toads, which were originally introduced in Queensland, but have now reached Kakadu National Park in the Northern Territory, and are nearly in Darwin.

In two Kakadu study sites, quolls have become extinct at one site and declined from 45 individuals to 5 at the other site. The unconfirmed conclusion to be drawn from this is that the Northern Quoll will cease to exist in most areas in the Top End of the Northern Territory once the toad population completely overlaps the Northern Quolls range. There are remnant populations of Northern Quolls still persisting in Queensland where toads have been present for many years. Scientists do not yet understand the mechanism for their persistence; some will focus on this area in future research.

To help protect northern quolls against cane toads a University of Sydney project, revealed in 2010, is teaching them to avoid eating the invasive amphibians through taste aversion.[4]


Cited 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. 25. OCLC 62265494. ISBN 0-801-88221-4. 
  2. ^ "Dasyurus hallucatus". IUCN Red List of Threatened Species. Version 2011.1. International Union for Conservation of Nature. 2008. Retrieved 28 December 2008.  Database entry includes justification for why this species is listed as endangered
  3. ^ Menkhorst. P, Knight. F "A field Guide to the Mammals of Australia" Oxford University Press South Melbourne, 2001, p.48 ISBN 0 19 550870 X
  4. ^ "Taste training for northern quolls". Australian Geographic. Retrieved 2010-04-15. 

General references

  • Braithwaite, R.W. & R.J. Begg (1995), "Northern Quoll", in Strahan, Ronald, The Mammals of Australia, Reed Books
  • Oakwood, M. 2000. Reproduction and demography of the northern quoll, Dasyurus hallucatus, in the lowland savanna of northern Australia. Australian Journal of Zoology 48, 519-539.
  • Oakwood, M. and Spratt, D. 2000. Parasites of the northern quoll, Dasyurus hallucatus (Marsupialia: Dasyuridae) in tropical savanna, Northern Territory. Australian Journal of Zoology 48, 79-90.
  • Oakwood, M., Bradley, AJ., and Cockburn, A. 2001. Semelparity in a large marsupial. Proceedings of the Royal Society of London, B. 268, 407-411.
  • Oakwood, M. 2004. Death after sex. Biologist 51, 5-8.
  • Oakwood, M. 2004. Case of the disappearing spots. Nature Australia 26, 26-35.

External links

Wikimedia Foundation. 2010.

Look at other dictionaries:

  • Quoll — Tiger quoll (Dasyurus maculatus) Scientific classification Kingdom: Animalia …   Wikipedia

  • northern native cat — noun the smallest of the Australian quolls, Dasyurus hallucatus, of northern Australia, having a yellow brown white spotted body; northern quoll; satanellus …   Australian English dictionary

  • quoll — noun Etymology: short for je quoll, from Guugu Yimidhirr (Australian aboriginal language of northern Queensland) dhigul Date: 1770 any of a genus (Dasyurus) of small spotted carnivorous marsupials of Australia and New Guinea …   New Collegiate Dictionary

  • Tiger Quoll — Tiger Quoll[1] Conservation status …   Wikipedia

  • Western quoll — Western quoll[1] At Billabong Koala and Wildlife Park, New South Wales, Australia Conservati …   Wikipedia

  • Eastern Quoll — Eastern Quoll[1] Eastern Quoll Conservation status …   Wikipedia

  • New Guinean quoll — New Guinean Quoll[1] Conservation status Near Threatened (IUCN 3.1)[2] …   Wikipedia

  • Bronze quoll — Bronze Quoll[1] Conservation status Near Threatened (IUCN 3.1)[2] …   Wikipedia

  • List of mammals of the Northern Territory — This is a list of mammals of the Northern Territory of Australia:* Antechinomys laniger (Kultarr) * Antechinus bellus (Fawn Antechinus) * Balaenoptera acutorostrata (Minke Whale) * Balaenoptera borealis (Sei Whale) * Balaenoptera edeni (Bryde s… …   Wikipedia

  • Threatened fauna of Australia — are those species and subspecies of birds, fish, frogs, insects, mammals, molluscs, crustaceans and reptiles to be found in Australia that are in danger of becoming extinct. This list is the list proclaimed under the Australian federal… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.