Coolgardie (biogeographic region)

The IBRA regions, with Coolgardie in red

Coolgardie is an Australian bioregion and a World Wildlife Fund ecoregion consisting of an area of low hills and plains of infertile sandy soil in Western Australia.^[1]^[2]^[3]

Location and description

This is a transition zone between the Mediterranean climate of Australia's south-west coast and the country's dry interior. The poor soil makes it unsuitable for agriculture but Coolgardie has been a gold and nickel mining area.

Flora and fauna

The low hills are home to woodland of endemic species of eucalyptus while the sand plains are covered in scrubland. The areas nearer the west coast have more protea flowers while the drier inland is home to acacia trees and kwongan heathland.

Wildlife of the Coolgardie bioregion includes birds such as Malleefowl, Laughing Kookaburra and the Barking Owl, and reptiles such as Thorny Devils and Desert Death Adders. Mammals include the egg-laying anteaters Echidna, and many marsupials, including the brushtail possum, red kangaroo, Eastern Wallaroo, and the bilby.

References

↑ Environment Australia. "Revision of the Interim Biogeographic Regionalisation for Australia (IBRA) and Development of Version 5.1 - Summary Report". Department of the Environment and Water Resources, Australian Government. Archived from the original on 2006-09-05. Retrieved 2007-01-31.
↑ IBRA Version 6.1 data
↑ "Coolgardie woodlands". Terrestrial Ecoregions. World Wildlife Fund.

Interim Biogeographic Regionalisation for Australia (IBRA)

Arnhem Coast Arnhem Plateau Australian Alps Avon Wheatbelt Ben Lomond Brigalow Belt North Brigalow Belt South Broken Hill Complex Burt Plain Cape York Peninsula Carnarvon Central Arnhem Central Kimberley Central Mackay Coast Central Ranges Channel Country Cobar Peneplain Coolgardie Coral Sea Daly Basin Dampierland Darling Riverine Plains Darwin Coastal Davenport Murchison Ranges Desert Uplands Einasleigh Uplands Esperance Plains Eyre Yorke Block Finke Flinders Lofty Block Furneaux Gascoyne Gawler Geraldton Sandplains Gibson Desert Great Sandy Desert Great Victoria Desert Gulf Coastal Gulf Fall and Uplands Gulf Plains Hampton Indian Tropical Islands Jarrah Forest Kanmantoo King Little Sandy Desert MacDonnell Ranges Mallee Mitchell Grass Downs Mount Isa Inlier Mulga Lands Murchison Murray Darling Depression Nandewar Naracoorte Coastal Plain New England Tablelands Northern Kimberley New South Wales North Coast New South Wales South Western Slopes Nullarbor Ord Victoria Plain Pacific Subtropical Islands Pine Creek Pilbara Riverina Simpson Strzelecki Dunefields South East Coastal Plain South East Corner South Eastern Highlands South East Queensland Southern Volcanic Plain Stony Plains Sturt Plateau Subantarctic Islands Swan Coastal Plain Sydney Basin Tanami Tasmanian Central Highlands Tasmanian Northern Midlands Tasmanian Northern Slopes Tasmanian South East Tasmanian Southern Ranges Tasmanian West Tiwi Cobourg Victoria Bonaparte Victorian Midlands Warren Wet Tropics Yalgoo

Bioregions of the National Reserve System

Coolgardie (biogeographic region)

Location and description

Flora and fauna

References

Further reading