Invasive Species Management: Lionfish Removal

Invasive lionfish (Pterois volitans) represent a serious threat to native reef communities because of their voracious appetite and rapid reproduction. Local programs lead educational dives and field efforts to identify and safely remove lionfish from reefs, reducing their impact on native fish populations. These initiatives often extend beyond research and into community benefit: lionfish are sometimes introduced into local cuisine, creating a “remove and enjoy” approach that supports both conservation and local economies.  Divers are vital to helping control lionfish because they have no other predators in the Caribbean and a  single female can produce up to 2 million eggs annually, spawning every 3–4 days while simultaneously feeding on and reducing native reef fish by up to 79%.