Fin's Fish Guide
The Spotted sand diver (Trichonotus setiger) is a brackish-water fish of the family Trichonotidae that grows up to 22 cm.
Asia: Australia, Taiwan/Ch Taipei, Hong Kong, India, Indonesia, Japan and others
Description
The Spotted sand diver is a sand diver (Trichonotidae) from shallow coastal water of the Indo-West Pacific. The species grows to about 26 cm and has a very slender, elongate, translucent body with a pointed head and long dorsal and anal fins. It hovers by day above sand bottoms and hunts small zooplankton; when in danger it dives lightning-fast into the sand. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Spotted sand diver?
The Spotted sand diver has an elongate, eel-like body and is mainly silver-grey.
Where does the Spotted sand diver live?
The Spotted sand diver lives in brackish water and is mostly found around stony or rocky ground. Asia: Australia, Taiwan/Ch Taipei, Hong Kong, India, Indonesia, Japan and others
How big does the Spotted sand diver get?
The Spotted sand diver grows to a maximum of about 22 cm.
Is the Spotted sand diver dangerous to humans?
No, the Spotted sand diver 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.
Is the Spotted sand diver edible?
Yes, the Spotted sand diver is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Trichonotus
More from the family Trichonotidae
Want the complete picture on the Spotted sand diver?
Point your camera at the fish and Fin names the species in seconds. Free, and the Spotted sand diver is one of 12,519 species in the app.