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Golden goby (Gobius xanthocephalus) — Gobiidae

Golden goby

Gobius xanthocephalus
Family: Gobiidae
LC · Least Concern

The Golden goby (Gobius xanthocephalus) is a saltwater fish of the family Gobiidae that grows up to 10 cm.

Length
10 cm
Water
Saltwater
Depth
3.0–36.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Eastern Atlantic and the Mediterranean Sea, on rocky and stony bottoms from shallow to moderately deep water.
Edibility
Not eaten

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Description

The golden goby is a sturdy, bottom-dwelling goby of the family Gobiidae reaching about 10 cm. The stout, yellow-brown body bears fine dark spots and, especially on the head and cheeks, yellow spots, from which the species takes its name; like other gobies the pelvic fins are fused into a sucking disc. The species lives on rock and stone bottoms of the eastern Atlantic and the Mediterranean, from shallow to moderate depths, sheltering among stones. As a bottom-dweller it hunts small crustaceans, worms and molluscs. The male defends a territory and guards the eggs laid under a stone or in a cavity. Because of its small size it has no fishery importance.

Frequently asked questions

How do you recognise the Golden goby?

The Golden goby has a torpedo-shaped body, is mainly brown and shows a spots pattern. Sturdy rock goby with yellowish brown tints and yellow spots on the head; pelvic fins fused into a sucker.

Where does the Golden goby live?

The Golden goby lives in the sea (marine waters) and is mostly found around sand or mud bottom. Eastern Atlantic and the Mediterranean Sea, on rocky and stony bottoms from shallow to moderately deep water.

How big does the Golden goby get?

The Golden goby grows to a maximum of about 10 cm.

Is the Golden goby dangerous to humans?

No, the Golden goby is harmless to humans. None required: this species is harmless to humans.

Is the Golden goby edible?

The Golden goby is not usually eaten.

More photos

Golden goby (Gobius xanthocephalus) — Gobiidae — 2
Sylvain Le Bris (CC BY-NC 4.0) via GBIF — iNaturalist
Golden goby (Gobius xanthocephalus) — Gobiidae — 3
Wikimedia Commons — Diego Delso (CC BY-SA 4.0)
Golden goby (Gobius xanthocephalus) — Gobiidae — 4
iNaturalist ((c) João Pedro Silva, some rights reserved (CC BY-NC))
Golden goby (Gobius xanthocephalus) — Gobiidae — 5
iNaturalist ((c) belen_caro, some rights reserved (CC BY-NC))

Easily confused with

These species look like the Golden goby and live in the same waters.

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All data

Identification

English name
Golden goby verified
Scientific name
Gobius xanthocephalus
Family
Gobiidae
Other names
Golden goby; Yellow-headed goby verified

Appearance

Size class
Small verified
Max length (cm)
10.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
Two separate sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Sand / mud bottom sourced
Min depth (m)
3.0 verified
Max depth (m)
36.0 verified
Natural range
Eastern Atlantic and the Mediterranean Sea, on rocky and stony bottoms from shallow to moderately deep water. verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Diet (detail)
Small crustaceans, worms and molluscs sourced
Social behaviour
Solitary verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
Seasonality
Lives on rocky bottoms; the male guards the eggs laid under a stone or in a cavity. sourced
Special features
Sturdy rock goby with yellowish brown tints and yellow spots on the head; pelvic fins fused into a sucker. sourced

For anglers

Edibility
Not eaten verified
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Gobius

More from the family Gobiidae

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