The term used to describe a non-native species that spreads rapidly is invasive species. Invasive species can disrupt local ecosystems, outcompeting native species for resources and altering habitat structures. Their introduction can occur through various means, including global trade and travel. Once established, invasive species can have significant ecological, economic, and health impacts. Effective management strategies are needed to control their spread and mitigate their effects on biodiversity, ecosystem services, and local economies. Awareness and monitoring are essential to prevent the introduction of new invasive species into vulnerable ecosystems.