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Pennant goby (Bollmannia ocellata) — Gobiidae

Pennant goby

Bollmannia ocellata
Family: Gobiidae
LC · Least Concern

The Pennant goby (Bollmannia ocellata) is a saltwater fish of the family Gobiidae that grows up to 14 cm.

Length
14 cm
Water
Saltwater
Depth
10.0–120.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The pennant goby is a small goby from the western Atlantic, along the coasts of the Gulf of Mexico and the Caribbean. The species grows to about 14 cm and has an elongate, pale body with a conspicuous dark eyespot on the first dorsal fin, which it raises like a flag. As a bottom-dweller it lives on sand and mud bottoms and feeds on small crustaceans and worms. The fish is harmless to humans and has no commercial value. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Pennant goby?

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

Where does the Pennant goby live?

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

How big does the Pennant goby get?

The Pennant goby grows to a maximum of about 14 cm.

Is the Pennant goby dangerous to humans?

No, the Pennant goby is harmless to humans.

Is the Pennant goby edible?

The Pennant goby is not usually eaten.

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All data

Identification

Dutch name
Oogvlek-grondel verified
English name
Pennant goby verified
Scientific name
Bollmannia ocellata
Family
Gobiidae

Appearance

Size class
Small verified
Max length (cm)
14.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
White sourced
Pattern
Spots sourced
Tail shape
Forked 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
Min depth (m)
10.0 verified
Max depth (m)
120.0 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 Bollmannia

More from the family Gobiidae

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