Fin's Fish Guide
The Banded wriggler (Xenisthmus polyzonatus) is a saltwater fish of the family Xenisthmidae that grows up to 3 cm.
Oceania: American Samoa, Australia, Fiji, Indonesia, Japan, Ryukyu Is. and others
Description
The banded wriggler is a wriggler (Xenisthmidae) from shallow coral-reef and rubble water around Australia and the Indo-West Pacific. The species grows to about 4 cm and has a slender, elongate body with numerous fine crossbars. As a hidden bottom-dweller it shelters among coral rubble, stones and in small holes and snaps at small crustaceans and invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Banded wriggler?
The Banded wriggler has an elongate, eel-like body, is mainly brown and shows a vertical stripes pattern.
Where does the Banded wriggler live?
The Banded wriggler lives in the sea (marine waters) and is mostly found around stony or rocky ground. Oceania: American Samoa, Australia, Fiji, Indonesia, Japan, Ryukyu Is. and others
How big does the Banded wriggler get?
The Banded wriggler grows to a maximum of about 3 cm.
Is the Banded wriggler dangerous to humans?
No, the Banded wriggler 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
More from the family Xenisthmidae
Want the complete picture on the Banded wriggler?
Point your camera at the fish and Fin names the species in seconds. Free, and the Banded wriggler is one of 12,519 species in the app.