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Ecoregions in Australia are geographically distinct plant and animal communities, defined by the World Wide Fund for Nature based on geology, soils, climate, and predominant vegetation. The World Wide Fund for Nature (WWF) identified 825 terrestrial ecoregions that cover the Earth's land surface, 40 of which cover Australia and its dependent ...
Meanwhile, Australia's coastlines will experience erosion and inundation from an estimated 8–88 cm increase in global sea level. Australia's unique ecosystems such as the Great Barrier Reef and many animal species are also at risk. Climate change also has diverse implications for Australia's economy, agriculture and public health. [23]
Tropical rainforest near Tropical North Queensland. At around 1200 square kilometres the Wet Tropics Rainforest is a part of Australia 's largest contiguous area of rainforest. Contains 30% of frog , marsupial and reptile species in Australia, and 65% of Australia's bat and butterfly species. 20% of bird species in the country can be found in ...
Australia has coastal areas where mangrove thickets and swamps occur, such as in the intertidal zones of protected tropical, subtropical and some temperate coastal rivers, river deltas, estuaries, lagoons and bays. [1] Less than 1% of Australia's total forested area consists of mangroves. [1]
The continent's high fire risk increases this susceptibility to changes in temperature and climate. Meanwhile, Australia's coastlines will experience erosion and inundation from an estimated 8–88 cm increase in global sea level. Australia's unique ecosystems such as the Great Barrier Reef and many animal species are also at risk.
The Eastern Australian temperate forests, or the Eastern Australian temperate and subtropical forests, [2] is a broad ecoregion of open forest on uplands (typically on the Great Dividing Range) starting from the east coast of New South Wales in the South Coast to southern Queensland, Australia.
The Brigalow Belt is a wide band of acacia-wooded grassland that runs between tropical rainforest of the coast and the semi-arid interior of Queensland and northern New South Wales, Australia. The Interim Biogeographic Regionalisation for Australia (IBRA) divides the Brigalow Belt into two IBRA regions, or bioregions, Brigalow Belt North (BBN ...
Conservation in Australia is an issue of state and federal policy. Australia is one of the most biologically diverse countries in the world, [1] with a large portion of species endemic to Australia. Preserving this wealth of biodiversity is important for future generations. 25% of Australia is managed for conservation. [2]