A new ecological study of the Pilliga Forest in north-west NSW has found it is a ‘Noahs Ark’ or refuge for many bird and mammal species that are declining across Australia.
“Our study of the Pilliga Forest included intensive wildlife surveys plus the collection of existing information and analysis of scientific literature on its values” said David Milledge, ecologist and lead author of the report.
“The Pilliga is unique because it is the largest unfragmented block of dry forest and woodland left in eastern Australia. It has become a ‘Noahs Ark’ or refuge area for plants and animals that are disappearing from habitats right across the country.
“We recorded 176 different species of vertebrate wildlife and 22 threatened species and communities during a 5 day survey of the forest. As well as the Pilliga Mouse and South-eastern Long-eared Bat, the latter included the endangered Black-striped Wallaby and vulnerable Pale-headed Snake and Eastern Pygmy-possum.
“The Pilliga is the only place in the world where you can find the tiny Pilliga Mouse and our results show that the area earmarked for coal seam gas mining contains a number of breeding sites for this species.
“Our study also raises real concerns about the future of the important Pilliga population of the Koala as the results support previous findings of a severe decline in the area.
“The risks of coal seam gas mining in such an important wildlife area are very serious, and key species may become locally extinct if commercial production is approved in the forest.
“Coal seam gas exploration in the forest to date has resulted in substantial environmental damage, including clearing of vegetation, habitat loss and fragmentation.
“We hope that the Federal Environment Minister, Tony Burke, will now properly consider the new information in this report before he approves any further coal seam gas exploration in the Pilliga Forest” he said.
Link to full report – National Significance: The ecological values of Pilliga East Forest and the threats posed by coal seam gas mining 2011-2012
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