Abrolhos Painted Button-quail

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Abrolhos Painted Buttonquail
Conservation status
Vulnerable
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Turniciformes
Family: Turnicidae
Genus: Turnix
Species: T. varia
Trinomial name
Turnix varia scintillans

The Abrolhos Painted Button-quail (Turnix varia scintillans) is a subspecies of the Painted Button-quail endemic to the Houtman Abrolhos. It is common on North Island, and also occurs on other islands of the Wallabi Group, namely East Wallabi, West Wallabi, Seagull and Pigeon Islands.[1] It lives amongst dunes and sand flats covered with Spinifex , saltbush and samphire, and avoids areas of limestone pavement. It obtains food by scratching in the surface soil.[2] It breeds from April to October. Its nest is a scrape in loose soil about ten centimetres wide and two centimetres deep, beneath vegetation.[1]

The first recorded sighting of the bird by Europeans was during the third voyage of HMS Beagle. On 22 May 1840, the crew of the ship landed at North Island, which John Lort Stokes described thus:[3]

"The island was about a mile across, and nearly circular. It was surrounded by a range of hills, with a flat in the centre, covered with coarse grass, where a great many quails were flushed, affording good sport, but not a single wallaby."

Five years later, the subspecies was formally published by John Gould.

The subspecies is listed as "vulnerable" under the federal EPBC Act,[4] and as "fauna which is rare, or likely to become extinct" under Western Australia's Wildlife Conservation Act 1950. Islands where it breeds are considered to have a high conservation value.[5]

[edit] References

  1. ^ a b Storr, G. M., Johnstone, R. E. and Griffin, P. (1986). "Birds of the Houtman Abholhos, Western Australia". Records of the Western Australian Museum (Supplement No. 24). 
  2. ^ Storr, G. M. (1965). "The physiography, vegetation and vertebrate fauna of the Wallabi Group, Houtman Abrolhos". Journal of the Royal Society of Western Australia 48: 1–14. 
  3. ^ Stokes, John Lort (1846). Discoveries in Australia, Volume 2. London: T. and W. Boone. Retrieved on 2007-11-18. 
  4. ^ Turnix varia scintillans — Painted Button-quail (Houtman Abrolhos), Species Profile and Threats Database, Department of the Environment and Heritage, Australia.
  5. ^ . "Inventory of the Land Conservation Values of the Houtman Abrolhos Islands". . Department of Fisheries, Government of Western Australia. ISSN 0819-4327