The welfare and ecological significance of dingoes in Australia, and the welfare costs of lethal control programs.
Dingo welfare is entangled in complex political, agricultural, and ecological debates in Australia. Lethal control using 1080 bait causes prolonged suffering — sodium fluoroacetate interferes with cellular energy metabolism, causing a slow death over hours. The welfare cost to individual dingoes is compounded by the ecological harm of removing apex predators from ecosystems where they provide critical regulation services. Research increasingly supports that dingo conservation — not control — provides better ecological and ultimately welfare outcomes for the whole ecosystem. The welfare of livestock protected by lethal dingo control must be weighed against both dingo suffering and ecosystem-level consequences.