In 1985, the first invasive lionfish spotted off Florida after aquarium release; in three decades, they spread from Gulf of Mexico to the southern Caribbean

The invasive lionfish, first introduced in the 1980s, has quickly proliferated across the Western Atlantic, extending its reach from Florida through the southern Caribbean. With its rapid reproductive rate and predatory efficiency, it threatens native reef fish and ultimately jeopardizes coral health and coastal ecosystems. To safeguard marine habitats, early detection and effective regional management strategies are imperative.