Question

Why are starfish an invasive species?

Answer 1

Starfish are considered an invasive species in certain regions because they can reproduce rapidly and outcompete native species for food and habitat. When they have no natural predators in a new environment, their populations can increase exponentially, disrupting the local ecosystem and leading to a decrease in biodiversity. In some cases, starfish can also cause damage to commercial shellfish populations, harming local fisheries.