Surviving birds released after mass Dubbo poisoning from insecticide ABC Local More than two dozen birds nursed back to health after a mass insecticide poisoning in the Dubbo area have been released back into the wild. An estimated 700 native birds were killed by the insecticide earlier this month. This morning 13 little corellas and a ... Mass NSW poisoning bird survivors released Mass poisoning bird survivors released Poison survivors return to the skies |