Lizardfishes in Hawaii
Lizardfishes are bottom-dwelling reef predators that often rest still on sand, rocks or coral rubble. Their camouflage helps them blend into the seafloor, so snorkelers and divers may not notice them until they move.
In Hawaii, lizardfishes are called 'ulae. Sixteen species live in Hawaiian waters. They have long bodies, broad lizard-like heads and sharp teeth that help them grab small fish quickly.
How Lizardfishes Hunt
Lizardfishes are ambush hunters. They settle on the bottom, stay very still and wait for prey to come close. Then they lunge forward in a quick burst and grab the fish with their teeth.
They often swallow prey head first and in one piece. This helps the fish go down more easily, especially when the prey has fins or spines. Their still hunting style shows how useful patience and camouflage can be on the reef.
Where to Look
Lizardfishes can be found on sandy bottoms, rubble patches, reef flats and rocky areas. To spot one, scan the bottom slowly and look for the outline of a fish lying flat. Sometimes the eyes or head shape show first.
When viewing lizardfishes, avoid touching the bottom or stirring up sand. Many camouflaged animals live there, and calm observation gives you the best chance to see natural behavior. Related pages include the Hawaii fish guide, groupers, hawkfishes, scorpionfishes and Hawaii beach safety tips.
