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Soft leafvent angler (Haplophryne mollis) — Linophrynidae

Soft leafvent angler

Haplophryne mollis
Family: Linophrynidae
LC · Least Concern

The Soft leafvent angler (Haplophryne mollis) is a saltwater fish of the family Linophrynidae that grows up to 16 cm.

Length
15.9 cm
Water
Saltwater
Depth
0–2250.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Flat / disc-shaped
Substrate
Open water
Danger
Harmless
Edibility
Not eaten

Description

The ghostly seadevil is a deep-sea anglerfish (Linophrynidae) from the dark deep ocean. The female has a soft, nearly translucent whitish body and a lure on the head to attract prey in the dark. The male stays dwarfed and attaches permanently to the female, their tissues and blood circulation fusing; he thus becomes a parasitic 'partner' that only supplies sperm. It lives bathy- to mesopelagically. The species is harmless to humans.

Frequently asked questions

How do you recognise the Soft leafvent angler?

The Soft leafvent angler has a flattened, disc-shaped body, is mainly white and shows a plain pattern.

Where does the Soft leafvent angler live?

The Soft leafvent angler lives in the sea (marine waters) and is mostly found around open water.

How big does the Soft leafvent angler get?

The Soft leafvent angler grows to a maximum of about 16 cm. On average the species is around 8 cm.

Is the Soft leafvent angler dangerous to humans?

No, the Soft leafvent angler is harmless to humans.

Is the Soft leafvent angler edible?

The Soft leafvent angler is not usually eaten.

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All data

Identification

Dutch name
Spookzeeduivel sourced
English name
Soft leafvent angler verified
Scientific name
Haplophryne mollis
Family
Linophrynidae

Appearance

Size class
Medium verified
Max length (cm)
15.9 verified
Average length (cm)
8.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
White inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Open water sourced
Max depth (m)
2250.0 verified
Origin
Native sourced

Behaviour & biology

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

For anglers

Edibility
Not eaten sourced
Fishing method
Sportvissen met kunstaas of (dood/levend) aasvis door te trollen, te werpen of drijvend te vissen in open water. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

More from the family Linophrynidae

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