How do invasive species impact native wildlife?

Invasive species can have detrimental effects on native wildlife by disrupting the balance of their ecosystems through various mechanisms.

Competition

Invasive species often outcompete native wildlife for resources such as food, water, and shelter. This can lead to a decline in the population of native species as they struggle to find enough resources to survive.

Predation

Invasive species may also act as predators to native wildlife, preying on them and impacting their populations. This can lead to a decrease in biodiversity and disrupt the natural food chain within the ecosystem.

Diseases

Invasive species can introduce new diseases to native wildlife that they may not have immunity to, resulting in widespread illness and population declines among native species.

Population Declines and Ecosystem Disruptions

Overall, the impacts of invasive species on native wildlife can lead to population declines, reduced biodiversity, and disruptions in the functioning of ecosystems. This can have far-reaching consequences for the overall health and balance of natural environments.