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Darkbar flyingfish (Cypselurus hexazona) — Exocoetidae

Darkbar flyingfish

Cypselurus hexazona
Family: Exocoetidae
NE · Not Evaluated

The Darkbar flyingfish (Cypselurus hexazona) is a saltwater fish of the family Exocoetidae that grows up to 18 cm.

Length
18 cm
Water
Saltwater
Depth
0.0–20.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Indo-West Pacific
Edibility
Rarely eaten

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Description

The darkbar flyingfish is a flyingfish of the Indo-West Pacific, ranging from the Red Sea to the Philippines, New Guinea and Australia. It grows to about 18 cm and has a streamlined body with greatly enlarged, wing-like pectoral fins with which it glides over the water surface to escape predators. The caudal fin is forked with a longer lower lobe that powers the glide; juveniles bear six dark cross-bars. The fish lives in surface water near the coast and feeds on zooplankton and small fish. The IUCN has not evaluated the species (NE).

Frequently asked questions

How do you recognise the Darkbar flyingfish?

The Darkbar flyingfish has an elongate, eel-like body, is mainly blue and shows a plain pattern. Greatly enlarged, wing-like pectoral fins for gliding flights; longer lower caudal lobe

Where does the Darkbar flyingfish live?

The Darkbar flyingfish lives in the sea (marine waters) and is mostly found around open water. Indo-West Pacific

How big does the Darkbar flyingfish get?

The Darkbar flyingfish grows to a maximum of about 18 cm.

Is the Darkbar flyingfish dangerous to humans?

No, the Darkbar flyingfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

Is the Darkbar flyingfish edible?

The Darkbar flyingfish is rarely eaten.

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All data

Identification

English name
Darkbar flyingfish verified
Scientific name
Cypselurus hexazona
Family
Exocoetidae

Appearance

Size class
Medium verified
Max length (cm)
18.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Blue inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Superior (upward) sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Open water sourced
Min depth (m)
0.0 verified
Max depth (m)
20.0 verified
Natural range
Indo-West Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Zooplankton and small fishes inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Surface-shoaling fish of coastal waters; present year-round. sourced
Special features
Greatly enlarged, wing-like pectoral fins for gliding flights; longer lower caudal lobe sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Angling with lures or (dead/live) baitfish by trolling, casting or drift fishing in open water. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Cypselurus

More from the family Exocoetidae

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