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Crescent goby (Gobulus crescentalis) — Gobiidae

Crescent goby

Gobulus crescentalis
Family: Gobiidae
NE · Not Evaluated

The Crescent goby (Gobulus crescentalis) is a saltwater fish of the family Gobiidae that grows up to 6 cm.

Length
6 cm
Water
Saltwater
Depth
0–25.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The crescent goby is a very small goby from the eastern Pacific, off the coast of Central America. The species grows to about 6 cm and has an elongate, partly translucent body with fine markings. As a bottom-dweller it lives on sand and rubble bottoms of shallow coastal water, often partly buried, and searches for small crustaceans and worms. The fish is harmless to humans and has no commercial value. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Crescent goby?

The Crescent goby has an elongate, eel-like body, is mainly white and shows a plain pattern.

Where does the Crescent goby live?

The Crescent goby lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Crescent goby get?

The Crescent goby grows to a maximum of about 6 cm.

Is the Crescent goby dangerous to humans?

No, the Crescent goby is harmless to humans.

Is the Crescent goby edible?

The Crescent goby is not usually eaten.

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All data

Identification

Dutch name
Halvemaan-grondel verified
English name
Crescent goby verified
Scientific name
Gobulus crescentalis
Family
Gobiidae
Other names
Crescent goby verified

Appearance

Size class
Small verified
Max length (cm)
6.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
White sourced
Pattern
Plain sourced
Tail shape
Rounded inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Max depth (m)
25.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Gobulus

More from the family Gobiidae

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