What unintended harm could introducing the wolves have on the entire island?

Introducing wolves to an island could disrupt the existing ecological balance, leading to unintended consequences for native species. As apex predators, wolves may overhunt certain herbivores, causing a decline in their populations, which can, in turn, affect vegetation growth and soil health. This shift could lead to erosion and loss of biodiversity, as well as negative impacts on other wildlife that depend on the herbivores for their survival. Additionally, the introduction of a new predator could create competition for resources, further destabilizing the ecosystem.