Flying gurnard

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Flying gurnard
Flughahn.jpg
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Dactylopterus

Species:
D. volitans
Binomial name
Dactylopterus volitans
Synonyms

Callionymus pelagicus Rafinesque, 1818
Cephalacanthus spinarella (Linnaeus, 1758)
Cephalacanthus volitans (Linnaeus, 1758)
Dactilopterus volitans (Linnaeus, 1758)
Dactylopterus blochii Swainson, 1839
Dactylopterus communis Owen, 1853
Dactylopterus fasciatus Swainson, 1839
Dactylopterus occidentalis Swainson, 1839
Dactylopterus spinarella (Linnaeus, 1758)
Dactylopterus tentaculatus Swainson, 1839
Dactylopterus vulgaris Steindachner, 1867
Gasterosteus spinarella Linnaeus, 1758
Gonocephalus macrocephalus Gronow, 1854
Polynemus sexradiatus Mitchill, 1818
Trigla fasciata Bloch & Schneider, 1801
Trigla volitans Linnaeus, 1758

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The flying gurnard (Dactylopterus volitans), also known as the helmet gurnard, is a fish of tropical to warm temperate waters on both sides of the Atlantic Ocean. On the American side, it is found as far north as Massachusetts (exceptionally as far as Canada) and as far south as Argentina, including the Caribbean Sea and Gulf of Mexico.[1] On the European and African side, it ranges from the English Channel to Angola, including the Mediterranean Sea.[1] Similar and related species from the genus Dactyloptena are found in the Indian and Pacific Oceans.

When excited, the fish spreads its "wings", which are semi-transparent but tipped with a beautiful and phosphorescent bright blue coloration (these are designed to scare away predators, not to enable the fish to glide in the air as do the fins of flying fish). The fish also has large eyes. It reaches up to 50 cm (20 in) in length and 1.8 kg (4.0 lb) in weight.[1]

References

  1. 1.0 1.1 1.2 Froese, Rainer and Pauly, Daniel, eds. (2007). "Dactylopterus volitans" in FishBase. Dec 2007 version.

External links