Fin's Fish Guide
The Crinoid clingfish (Discotrema crinophilum) is a saltwater fish of the family Gobiesocidae that grows up to 5 cm.
Oceania: Australia, Solomon Is., Taiwan/Ch Taipei, Christmas I., Fiji, Indonesia and others
Description
The crinoid clingfish is a small clingfish (Gobiesocidae) from the Indo-West Pacific that lives in symbiosis with feather stars (crinoids). The species grows to about 5 cm and has a slender, striped body matching the host's arms and a ventral sucking disc with which it clings on. Among the feather star's arms it shelters from predators and picks small plankton. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Crinoid clingfish?
The Crinoid clingfish has an elongate, eel-like body, is mainly brown and shows a horizontal stripes pattern.
Where does the Crinoid clingfish live?
The Crinoid clingfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Oceania: Australia, Solomon Is., Taiwan/Ch Taipei, Christmas I., Fiji, Indonesia and others
How big does the Crinoid clingfish get?
The Crinoid clingfish grows to a maximum of about 5 cm.
Is the Crinoid clingfish dangerous to humans?
No, the Crinoid clingfish 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.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Gobiesocidae
Want the complete picture on the Crinoid clingfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Crinoid clingfish is one of 12,519 species in the app.