Fin's Fish Guide
The Sand lizardfish (Synodus dermatogenys) is a saltwater fish of the family Synodontidae that grows up to 24 cm.
Oceania: Australia, Taiwan/Ch Taipei, Comoros, Cook Is., Tuamotu Is., Marquesas Is. and others
Description
The Sand lizardfish is a lizardfish (Synodontidae) from shallow reef water of the Indo-West Pacific. The species grows to about 24 cm and has an elongate, cylindrical, sandy body with a lizard-like head and a broad mouth full of needle-fine teeth. As an ambush predator it lies half-buried on sand bottoms and shoots up to seize passing small fish. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Sand lizardfish?
The Sand lizardfish has an elongate, eel-like body, is mainly brown and shows a spots pattern.
Where does the Sand lizardfish live?
The Sand lizardfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Oceania: Australia, Taiwan/Ch Taipei, Comoros, Cook Is., Tuamotu Is., Marquesas Is. and others
How big does the Sand lizardfish get?
The Sand lizardfish grows to a maximum of about 24 cm.
Is the Sand lizardfish dangerous to humans?
No, the Sand lizardfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Synodus
More from the family Synodontidae
Want the complete picture on the Sand lizardfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Sand lizardfish is one of 12,519 species in the app.