Resolving the value of the dingo in ecological restoration

摘要: There is global interest in restoring populations of apex predators, both to conserve them and harness their ecological services. In Australia, reintroduction dingoes (Canis dingo) has been proposed help restore degraded rangelands. This proposal based on theories the results studies suggesting that can suppress prey (especially medium- large-sized herbivores) invasive predators such as red foxes (Vulpes vulpes) feral cats (Felis catus) threatened native species. However, idea dingo met opposition, especially from scientists who query dingo's positive effects for some species or environments. Here, we ask ‘what a feasible experimental design assessing role restoration?’ We outline propose experiment—one draws upon existing dingo-proof fence—and identify an area suitable this (Sturt National Park, western New South Wales). Although challenging, initiative would test whether Australia's rangeland biodiversity, potentially provide proof-of-concept predator reintroductions globally.