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Western bigscale flyingfish (Prognichthys occidentalis) — Exocoetidae

Western bigscale flyingfish

Prognichthys occidentalis
Family: Exocoetidae

The Western bigscale flyingfish (Prognichthys occidentalis) is a saltwater fish of the family Exocoetidae that grows up to 18 cm.

Length
17.9 cm
Water
Saltwater
Depth
0.0–? m
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless

Description

The Western bigscale flyingfish is a flyingfish (Exocoetidae) from warm surface waters of the tropical Atlantic. The species grows to about 20 cm and has a slender, torpedo-shaped, blue-silver body with greatly enlarged pectoral fins and an unequal, deeply forked tail. To escape predators it shoots out of the water and glides on its 'wings' for tens of metres over the waves. As a schooling fish of the upper layer it eats zooplankton and small invertebrates. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Western bigscale flyingfish?

The Western bigscale flyingfish has a torpedo-shaped body and is mainly blue.

Where does the Western bigscale flyingfish live?

The Western bigscale flyingfish lives in the sea (marine waters) and is mostly found around open water.

How big does the Western bigscale flyingfish get?

The Western bigscale flyingfish grows to a maximum of about 18 cm.

Is the Western bigscale flyingfish dangerous to humans?

No, the Western bigscale flyingfish is harmless to humans.

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All data

Identification

Dutch name
Westelijke vliegende vis sourced
English name
Western bigscale flyingfish sourced
Scientific name
Prognichthys occidentalis
Family
Exocoetidae
Other names
Bluntnose flyingfish verified

Appearance

Size class
Medium verified
Max length (cm)
17.9 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Blue sourced
Tail shape
Forked inferred

Habitat & distribution

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

Behaviour & biology

Social behaviour
Schooling sourced
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

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
Harmless verified

Status & sources

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

Same genus Prognichthys

More from the family Exocoetidae

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