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Bluespotted stargazer (Xenocephalus elongatus) — Uranoscopidae

Bluespotted stargazer

Xenocephalus elongatus
Family: Uranoscopidae

The Bluespotted stargazer (Xenocephalus elongatus) is a saltwater fish of the family Uranoscopidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
35.0–440.0 m
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Venomous / poisonous
Edibility
Commonly eaten

Description

The bluespotted stargazer is a stargazer (Uranoscopidae) from coastal waters of the northwest Pacific, off East Asia. The species grows to about 30 cm and has a stocky body with a large, upturned head and mouth and blue spots. As an ambush hunter it lies buried in sand and mud bottoms, with only the eyes and mouth showing. Behind the gill cover it carries a venom-linked spine; a sting is painful. Handle with care.

Frequently asked questions

How do you recognise the Bluespotted stargazer?

The Bluespotted stargazer has an elongate, eel-like body, is mainly brown and shows a spots pattern.

Where does the Bluespotted stargazer live?

The Bluespotted stargazer lives in the sea (marine waters) and is mostly found around open water.

How big does the Bluespotted stargazer get?

The Bluespotted stargazer grows to a maximum of about 30 cm.

Is the Bluespotted stargazer dangerous to humans?

The Bluespotted stargazer is venomous — handle spines with care and seek medical help after a sting if needed.

Is the Bluespotted stargazer edible?

Yes, the Bluespotted stargazer is commonly eaten.

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All data

Identification

Dutch name
Blauwstip-sterrenkijker sourced
English name
Bluespotted stargazer sourced
Scientific name
Xenocephalus elongatus
Family
Uranoscopidae

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Rounded inferred
Mouth position
Superior (upward) sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Open water sourced
Min depth (m)
35.0 verified
Max depth (m)
440.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten inferred
Fishing method
Te vangen met natuurlijk aas of kunstaas, afgestemd op de grootte en het leefgebied van de soort. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous verified

Status & sources

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

Same genus Xenocephalus

More from the family Uranoscopidae

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