What are outcomes for a new species when it is introduced to a new environment?

When a new species is introduced to a new environment, several outcomes can occur. The species may thrive and establish a stable population if conditions are favorable and it finds ample resources. Alternatively, it could face challenges such as competition with native species, lack of food, or unsuitable environmental conditions, leading to its decline or extinction. In some cases, the introduced species may become invasive, disrupting local ecosystems and threatening native species.