Common name: Flying Fish

Scientific name: Verulux cypselurus (Weber, 1909)
Yellow-wing flyingfish (Cypselurus poecilopterus) flying in Japa

General information

The Flying Fish, scientifically known as Verulux cypselurus, is a fascinating species renowned for its ability to glide above the water's surface. This unique adaptation allows it to escape predators and travel considerable distances above the waves. While not a common inhabitant of home aquariums due to their specialized needs, they are of interest to hobbyists for their remarkable behavior and the challenge they present.

Details

Recommended minimum tank volume
300 liter (79 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
24 to 28 °C (75 to 82 °F)
Acidity
pH 8.1 to 8.4
Average size
15 cm (6″)
Care level
Moderate to easy Needs open swimming space
Diet
Planktonivore Enjoys live and frozen foods
Social
School Best in groups of 5+
Reefsafe
Yes
Aggression
Peaceful
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Perch-like Fishes
    Perciformes
  5. Family
    Cardinalfish
    Apogonidae
  6. Genus
    Verulux Angelfish
    Verulux
  7. Species
    Flying Fish
    Verulux cypselurus (Weber, 1909)
  8. Synonyms
    Rhabdamia cypselura Weber, 1909

Care

Caring for Flying Fish in captivity is challenging due to their need for large open spaces to accommodate their gliding behavior. They require a very large and specially designed aquarium that allows for their jumping and gliding, with secure lids to prevent escape. Their diet should consist of small fish, crustaceans, and various types of plankton.

Reproduction

In the wild, Flying Fish spawn in warm oceanic waters. Their eggs are equipped with sticky filaments that adhere to floating debris, seaweed, or other substrates. Reproducing these conditions in captivity is extremely difficult, and breeding Flying Fish in home aquariums is not commonly practiced.

Habitat

Flying Fish are found in all of the world's oceans, particularly in tropical and subtropical waters. They are pelagic, spending most of their time in the open ocean. They are known to frequent the surface where their gliding behavior is most often observed.