The Shortjaw mudsucker (Gillichthys seta) is a saltwater fish of the family Gobiidae that grows up to 6 cm.
Description
The shortjaw mudsucker is a goby (Gobiidae) from the eastern Pacific. The species is small and has a stocky body with, as is typical of gobies, pelvic fins fused into a sucker. It inhabits high intertidal pools and tidal rivulets of rocky and sandy shores and can tolerate oxygen-poor conditions. As a bottom hunter it snaps small crustaceans, worms and detritus. Owing to its limited range it is considered vulnerable. The species is harmless to humans.
Frequently asked questions
How do you recognise the Shortjaw mudsucker?
The Shortjaw mudsucker has a torpedo-shaped body, is mainly brown and shows a spots pattern.
Where does the Shortjaw mudsucker live?
The Shortjaw mudsucker lives in the sea (marine waters) and is mostly found around sand or mud bottom.
How big does the Shortjaw mudsucker get?
The Shortjaw mudsucker grows to a maximum of about 6 cm. On average the species is around 4 cm.
Is the Shortjaw mudsucker dangerous to humans?
No, the Shortjaw mudsucker is harmless to humans.
Is the Shortjaw mudsucker edible?
The Shortjaw mudsucker is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Gillichthys
More from the family Gobiidae
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