Tasmanian Devil Reintroduction to Mainland Australia

Aussie Ark's release of Tasmanian devils into fenced sanctuaries in New South Wales in 2020 aims to control feral cats and foxes that kill 1.7 million native animals daily. However, ecologists debate whether devils might suppress native quolls or disrupt existing predator-prey dynamics, citing a 15% decline in small mammal diversity in one monitored zone. The project's pragmatic fencing approach avoids the mass starvation controversies of Oostvaardersplassen, but the long-term ecological ripple effects remain a point of sharp contention among conservation scientists.