Foxes and cats have devastated the trophic cascade balance in the Australian ecosystem. The reintroduction of Tasmanian Devils is being utilized to protect bandicoots, bettongs, and potaroos. These small animals are essential for maintaining a healthy ecosystem. The trophic cascade balance will restore natural balance to the predator landscape, allowing the brush to grow back and for a healthy water supply to be maintained in the soil, preventing massive destructive fires.