Clouded Lizardfish

Saurida nebulosa

The Clouded Lizardfish, known scientifically as Saurida nebulosa, is a reef-associated fish commonly found in the Indo-Pacific region, stretching from Mauritius to the Society Islands, and extending north to the Hawaiian Islands and south to Sydney Harbor, Australia. Typically inhabiting tropical climates, this species prefers environments such as sandy and muddy bottoms, mangroves, and seagrass beds, often near streams and river mouths. Divers may encounter this fish at depths ranging from 0 to 100 meters, though most sightings occur between 2 and 60 meters. Characterized by its elongated body and circular cross-section, the Clouded Lizardfish can reach a maximum length of 16.5 cm. It is distinguished by its large dark blotches below the dorsal fins and several rows of villiform teeth that extend onto the lips. This fish is an ambush predator, camouflaging itself in the substrate to prey on small fish. Divers may notice it popping its head out of the sand, waiting patiently for unsuspecting prey. The Clouded Lizardfish is listed as Least Concern by the IUCN. It is generally harmless to humans and is sometimes caught using artisanal fishing methods, sold fresh in markets. An encounter with this solitary fish can be an intriguing experience for divers, as it remains still and well-camouflaged, blending seamlessly with its surroundings.