What do we call plants and animals that are introduced to a continent and become invasive and replace indigenous species?

Plants and animals that are introduced to a continent and become invasive, often outcompeting and replacing indigenous species, are referred to as "invasive species." These species can disrupt local ecosystems, harm native biodiversity, and lead to significant ecological and economic consequences. Invasive species often thrive in new environments due to a lack of natural predators or competitors.