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🌊 Marine 🌡️ Tropical

Darkbar flyingfish

Cypselurus hexazona Bleeker, 1853
Max Length
18 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
0–20 m
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Darkbar flyingfish (Cypselurus hexazona) is a ray-finned fish of the family Exocoetidae. It inhabits marine (saltwater) waters in pelagic environments. This species can reach a maximum total length of 18 cm. It occurs at depths between 0 and 20 metres. With a trophic level of 4, it is a mid-level predator.

Scientific Name
Cypselurus hexazona
Authority
Bleeker, 1853
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
Max Length
18 cm
Depth Range
0–20 m
Trophic Level
4
Resilience
High
Vulnerability
11.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

This elongated and broadly cylindrical species is distinguished by having the following characters: pectoral fins high on sides, strikingly long, always extending beyond dorsal-fin origin; no spines on fins; small and conical teeth in jaws in one irregular row; no three-cuspid teeth; no palatine teeth; juveniles (25-60 mm) without barbel and with six bands on belly .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Darkbar flyingfish is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; pelagic-neritic; oceanodromous ; depth range 0 - 20 m. Tropical; - 35°S West Pacific: Red Sea to Philippines, Viet Nam, New Guinea, and New South Wales, Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Migration
Oceanodromous
Trophic Level
4±0.64
Food Items

zooplankton and small fish (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00646 × L3.04 (TL)
Max TL
18cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Bleeker, 1853

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Darkbar Flyingfish
🌍CES letoun tmavopruhý

Scientific Synonyms

Scientific Name Author Year Status
Cheilopogon formosus Kotthaus, 1969) Shakhovskoy & Parin 2019 Synonym
Cheilopogon formosus andamanicus Shakhovskoy & Parin 2019 Synonym
Cheilopogon formosus formosus Kotthaus 1969 Synonym
Cheilopogon formosus pseudospilopterus Shakhovskoy & Parin 2019 Synonym
Cypselurus brevis Weber & de Beaufort 1922 Synonym
Cypselurus bruuni Kotthaus 1969 Synonym
Cypselurus formosus Kotthaus 1969 Synonym
Cypsilurus brevis Weber & de Beaufort 1922 Synonym
Exocoetus hexazona Bleeker 1853 Synonym
Zonocypselurus hexazona Bleeker 1853 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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