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Rounded batfish (Zalieutes elater) — Ogcocephalidae

Rounded batfish

Zalieutes elater
LC · Least Concern

The Rounded batfish (Zalieutes elater) is a saltwater fish of the family Ogcocephalidae that grows up to 15 cm.

Length
15 cm
Water
Saltwater
Depth
18.0–113.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The roundel batfish is a bottom fish of the batfish family (Ogcocephalidae) from the eastern Pacific. The species grows to about 15 cm and has a strongly flattened, triangular body with arm-like pectoral and pelvic fins with which it 'walks' over the sand bottom rather than swimming; on the back it bears conspicuous round, eyespot-like markings. Beneath the snout is a small, retractable lure to attract prey. As a slow bottom hunter it feeds on small crustaceans and small fishes. Owing to its camouflaged, slow-moving habits it is little noticed. The species is harmless to humans.

Frequently asked questions

How do you recognise the Rounded batfish?

The Rounded batfish has a flattened, disc-shaped body, is mainly brown and shows a spots pattern.

Where does the Rounded batfish live?

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

How big does the Rounded batfish get?

The Rounded batfish grows to a maximum of about 15 cm. On average the species is around 9 cm.

Is the Rounded batfish dangerous to humans?

No, the Rounded batfish is harmless to humans.

Is the Rounded batfish edible?

The Rounded batfish is not usually eaten.

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All data

Identification

Dutch name
Rondel-vleermuisvis sourced
English name
Rounded batfish verified
Scientific name
Zalieutes elater
Family
Ogcocephalidae
Other names
Roundel batfish; Spotted batfish verified

Appearance

Size class
Small verified
Max length (cm)
15.0 verified
Average length (cm)
9.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

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

Behaviour & biology

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

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 Zalieutes

More from the family Ogcocephalidae

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