Shad

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iShad
Twaite shad, Alosa fallax
Twaite shad, Alosa fallax
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Clupeiformes
Family: Clupeidae
Genus: Alosa
Linck, 1790
Species

See text.

The shads or river herrings comprise the genus Alosa, fishes related to herring in the family Clupeidae. They are distinct from others in that family by having a deeper body and spawning in rivers. The several species frequent different areas on both sides of the Atlantic Ocean and in the Mediterranean Sea. The shad fry live for a year or two in fresh water.

Shadbake at Chester, Connecticut 1990.
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Shadbake at Chester, Connecticut 1990.

The American or Atlantic shad (A. sapidissima) is a valued food fish. It was especially important in earlier times, however many of the rivers where it was common now suffer from pollution. Traditionally it was caught along with salmon in set nets which were suspended from poles driven into the river bed reasonably close to shore in tidal water. It weighs between 3 and 8 pounds and has a delicate flavour when cooked. Though bony, it is worth the effort, and indeed many esteem it above the famous Atlantic salmon. It is considered flavourful enough to not require sauces, herbs or spices. It can be boiled, filleted and fried in butter or baked. Traditionally a little vinegar is sprinkled over it on the plate. In southeastern United States roe shad (females) are prized because the eggs are considered a delicacy.

There are a few land-locked varieties, one from Killarney in Ireland and two from lakes in northern Italy. There are also species native to the Black Sea and Caspian Sea, as well as the Persian Gulf.

Shad serve a peculiar symbolic role in Virginia state politics. On the year of every gubernatorial election, would-be candidates, lobbyists, campaign workers, and reporters gather in the town of Wakefield, Virginia for Shad Planking.

[edit] Species

  • Blueback shad, Alosa aestivalis
  • Agone, Alosa agone
  • Alabama shad, Alosa alabamae
  • Allis shad, Alosa alosa
  • Caspian marine shad, Alosa brashnikovi
  • Caspian shad, Alosa caspia
    • Caspian shad, Alosa caspia caspia
    • Enzeli shad, Alosa caspia knipowitschi
    • Astrabad shad, Alosa caspia persica
  • Skipjack shad, Alosa chrysochloris
  • Twaite shad, Alosa fallax
    • Mediterranean shad, Alosa fallax nilotica
  • Caspian anadromous shad, Alosa kessleri
  • Macedonia shad, Alosa macedonica
  • Black sea shad, Alosa maeotica
  • Hickory shad, Alosa mediocris
  • Pontic shad, Alosa pontica
  • Alewife, Alosa pseudoharengus
  • American or Atlantic shad, Alosa sapidissima
  • Saposhnikovi shad, Alosa saposchnikowii
  • Agrakhan shad, Alosa sphaerocephala
  • Azov shad, Alosa tanaica
  • Persian Gulf shad, Alosa tenualosa ilisha
  • Greek shad, Alosa vistonica

[edit] External Links

Tastes of the Region: Shad An article celebrating shad's cultural importance to the Hudson Valley

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