Garfish

Garfish
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Beloniformes
Family: Belonidae
Genus: Belone
Species: B. belone
Binomial name
Belone belone
(Linnaeus, 1761)
The range of the garfish
Synonyms
  • Esox belone Linnaeus, 1761
  • Belone belone belone (Linnaeus, 1761)
  • Belone bellone (Linnaeus, 1761)
  • Belone longirostris Schinz, 1822
  • Belone acus Risso, 1827
  • Belone vulgaris Fleming, 1828
  • Belone rostrata Faber, 1829
  • Hemiramphus europaeus Yarrell, 1837
  • Belone gracilis Lowe, 1839
  • Belone belone gracilis Lowe, 1839
  • Hemiramphus balticus Hohnbaum-Hornschuch, 1843
  • Hemiramphus behnii Hohnbaum-Hornschuch, 1843
  • Belone vulgaris Valenciennes, 1846
  • Belone undecimradiata Budge, 1848
  • Hemiramphus obtusus Couch, 1848
  • Macrognathus scolopax Gronow, 1854
  • Belone euxini Günther, 1866
  • Belone belone euxini Günther, 1866
  • Belone cornidii Günther, 1866
  • Belone linnei Malm, 1877

The garfish (Belone belone), or sea needle, is a pelagic, oceanodromous needlefish found in brackish and marine waters of the Atlantic Ocean and the Mediterranean, Caribbean, Black, and Baltic Seas.

Description

The garfish is a long and slender fish with a laterally compressed body, and grows to about 50 to 75 cm (20 to 30 in) in length. The jaws are elongated and armed with sharp teeth. The pectoral, dorsal, and anal fins are situated well back on the body and the latter two are similar in appearance. Positioning the fins so far back gives greater flexibility to the body. The lateral line is set low on the flanks. The colour of the body is bluish green with a silvery grey belly and the bones are green.[1]

Behaviour

Garfish are pelagic fish which live close to the water surface. They eat small fish and have a migratory pattern similar to that of the mackerel, arriving a short time before the latter to spawn. They move into shallow waters in April and May and spawn in areas with eelgrass in May and June. In the autumn, they return to the open sea, including the Atlantic west of Ireland and Great Britain. Garfish are oviparous and the eggs are often found attached to objects in the water by tendrils on the egg's surface.

The garfish is a predator which hunts in the open sea seeking out shoals of small fish such as Atlantic herring, sprats, sand eels, and even three-spined sticklebacks. They also feed on free-swimming crustaceans.[1]

Use as food

Garfish are sometimes caught as bycatch, mainly in fixed nets along the coast in shallow waters. If caught with rod and line, they tend to leap out of the water when hooked. Garfish are eaten boiled, fried, baked, grilled, or smoked. They have unusual green bones (due to the presence of biliverdin) which discourages many people from eating them, but the green colour is harmless. Gar don’t fight for more than 5 minutes.

References

  1. 1 2 "Garfish: Belone belone". NatureGate. Retrieved 2013-12-16.

Further reading

  • Froese, Rainer and Pauly, Daniel, eds. (2007). "Belone belone" in FishBase. Apr 2007 version.
  •  Reynolds, Francis J., ed. (1921). "Garfish". Collier's New Encyclopedia. New York: P.F. Collier & Son Company.
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