Fin's Fish Guide
The Tommyfish (Limnichthys polyactis) is a saltwater fish of the family Creediidae that grows up to 7 cm.
Description
The tommyfish is a small sandburrower (Creediidae) from coastal waters of the Indo-West Pacific. The species grows to about 7 cm and has a slender, pale, partly translucent body with high-set eyes. As a bottom-dweller it often lies buried up to the eyes in sand bottoms near reefs and from there snaps at passing small zooplankton. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Tommyfish?
The Tommyfish has an elongate, eel-like body and is mainly white.
Where does the Tommyfish live?
The Tommyfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Oceania: New Zealand
How big does the Tommyfish get?
The Tommyfish grows to a maximum of about 7 cm.
Is the Tommyfish dangerous to humans?
No, the Tommyfish 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 Limnichthys
More from the family Creediidae
Want the complete picture on the Tommyfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Tommyfish is one of 12,519 species in the app.