Koalas face death, attacks and starvation as blue gums chopped down in Victoria / Roving chopper snipers assassinating HUNDREDS of Koalas in aerial reign of terror across Oz - for 'their own good' / Why hundreds of Koalas are being shot dead out of trees by snipers / Australian authorities defend mass killing of over 700 koalas / The imminent risks facing Sydney's koala population / New map shows where koalas are at most risk / Koala deaths almost double in housing developments in south-western Sydney, data shows / 'Roadkill hotspot' sees 150 endangered koalas die every year / Australia is still logging the parks meant to become a koala reserve / Study shows bleak outlook for koalas in Central QLD without intervention