Lionfish

Photo: Sylvain Le Bris · CC BY-NC

Lionfish are among the most visually arresting reef predators, draping their extended pectoral and dorsal fins as they hover head-down over coral, using the fanned display to herd small fish before striking. At Kontiki they are found singly or in loose groups around bommie overhangs at 8 to 20 m, and are so accustomed to divers that they hold position through close approaches. Their venomous dorsal spines are a passive defence — not used offensively — but divers should maintain awareness around ledges where individuals rest. Stable, resident populations at Kontiki make them a reliable and spectacular find.