Alosa [2] is a genus of fish, the river herrings, in the family Alosidae. Along with other genera in the subfamily Alosinae , they are generally known as shads . [ 3 ] [ 4 ] They are distinct from other herrings by having a deeper body and spawning in rivers.

Alosa delivers academic detailing programs providing unbiased, evidence-based information to support physician prescribing decisions and optimal patient care.

The allis shad (Alosa alosa) is a widespread Northeast Atlantic species of fish in the Alosidae family. It is an anadromous fish which migrates into fresh water to spawn. [1] [3] It is found in the eastern Atlantic Ocean, the western Baltic Sea and the western Mediterranean Sea.

The American shad (Alosa sapidissima) is a species of anadromous clupeid fish naturally distributed on the North American coast of the North Atlantic, from Newfoundland to Florida, [2] and as an introduced species on the North Pacific coast.

Alosa. Species. Alosa sapidissima. Identification Numbers. TSN: 161702. Characteristics. Characteristic category. Physical Characteristics. Characteristics. Size & Shape. Common length for female adult shad is 24.3 in and common length for male adult shad is 19.7 inches. The maximum reported length for an American shad is 29.9 inches.

American Shad (Alosa sapidissima) was a highly esteemed food-fish on the East Coast, well regarded for its flesh and roe. Its introduction and establishment on the West Coast was regarded as a triumph of fish-culture in the 19th century.

Teleostei (teleosts) > Clupeiformes (Herrings) > Alosidae (Shads and Sardines) Etymology: Alosa: Latin, alausa = a fish cited by Ausonius and Latin, halec = pickle, dealing with the Greek word hals = salt; it is also the old Saxon name for shad = "alli" ; 1591 (Ref. 45335).

Dec 11, 2024 · Alosa Linck, 1790 Type species: Clupea alosa Linnaeus, 1758; Synonyms [edit] Alausa Valenciennes in Cuvier & Valenciennes, 1847; Alausella Gill, 1861; Caspialosa Berg, 1915; Paralosa (subgenus of Alosa) Roule, 1925 preoccupied by Paralosa Bleeker, 1868 and Paralosa}}, 1916 in fishes. Pomolobus {{aut|Rafinesque [C. S.] 1820; References

Jun 7, 2024 · American Shad (Alosa Sapidissima), is the largest and most well-known species of the river herring family that is naturally distributed in North America on the North Atlantic coast and was also introduced around the North Pacific coast. American Shad live in coastal ocean waters, spawning in freshwater rivers and streams.

The meaning of ALOSA is a genus of fishes (family Clupeidae) comprising the shads.