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Deep sleeper goby (Calumia profunda) — Eleotridae

Deep sleeper goby

Calumia profunda
Family: Eleotridae

The Deep sleeper goby (Calumia profunda) is a saltwater fish of the family Eleotridae that grows up to 2 cm.

Length
2.2 cm
Water
Saltwater
Depth
1.0–110.0 m
Diet
Carnivore
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless

Description

The deep sleeper goby is a small goby (Gobiidae) from shallow, sheltered coastal and estuarine water of the Indo-West Pacific. The species grows to about 5 cm and has a slender, semi-translucent, brown-speckled body with large eyes. As a bottom-dweller it shelters among roots, weed and sand by reefs and mangroves and snaps at small crustaceans, worms and zooplankton. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Deep sleeper goby?

The Deep sleeper goby has an elongate, eel-like body, is mainly brown and shows a spots pattern.

Where does the Deep sleeper goby live?

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

How big does the Deep sleeper goby get?

The Deep sleeper goby grows to a maximum of about 2 cm.

Is the Deep sleeper goby dangerous to humans?

No, the Deep sleeper goby is harmless to humans.

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All data

Identification

Dutch name
Diepe slaapgrondel sourced
English name
Deep sleeper goby sourced
Scientific name
Calumia profunda
Family
Eleotridae
Other names
Longjaw calumia verified

Appearance

Size class
Small verified
Max length (cm)
2.2 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Rounded inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
1.0 verified
Max depth (m)
110.0 verified
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Calumia

More from the family Eleotridae

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