The Hourglass clingfish (Tomicodon petersii) is a saltwater fish of the family Gobiesocidae that grows up to 4 cm.
Description
Peters' clingfish is a tiny bottom fish of the clingfish family (Gobiesocidae) from the eastern Pacific. The species grows to only about 3.5 cm and has a scaleless, flattened body with a sucker on the belly, formed by the modified pelvic fins, with which it clings firmly to rocks. It inhabits rocky shores and intertidal zones, where it lives among stones and in crevices. As a small omnivore it feeds on zooplankton, algae and small benthic invertebrates. Owing to its small size and clinging ability it withstands the surf. The species is harmless to humans.
Frequently asked questions
How do you recognise the Hourglass clingfish?
The Hourglass clingfish has an elongate, eel-like body, is mainly brown and shows a marbled pattern.
Where does the Hourglass clingfish live?
The Hourglass clingfish lives in the sea (marine waters) and is mostly found around sand or mud bottom.
How big does the Hourglass clingfish get?
The Hourglass clingfish grows to a maximum of about 4 cm.
Is the Hourglass clingfish dangerous to humans?
No, the Hourglass clingfish is harmless to humans.
Is the Hourglass clingfish edible?
The Hourglass clingfish is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Tomicodon
More from the family Gobiesocidae
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