Invasive species can have significant negative ecological effects on native ecosystems. They can outcompete native species for resources such as food, water, and habitat, leading to a decline in native biodiversity. Invasive species can also disrupt ecosystem functions, alter nutrient cycling, and even cause the extinction of native species. Additionally, they can introduce new diseases or parasites to native species, further impacting the ecosystem. Overall, invasive species can have far-reaching and detrimental effects on the ecological balance of an ecosystem.
