Diving with Lionfish: a Devil Firefish or a Turkeyfish?

Lionfish are beautiful yet dangerous fish found in reefs and wrecks. Their spiny dorsal fins contain venom that can cause serious pain. Lionfish are aggressive predators, hunting at night for small fish and crustaceans. They have a unique way of cornering prey using their fins. Lionfish are popular in the aquarium trade, but their populations are increasing in the wild.