Biology:Alosa caspia

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Short description: Species of fish

Alosa caspia
Scientific classification edit
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Clupeiformes
Family: Alosidae
Genus: Alosa
Species:
A. caspia
Binomial name
Alosa caspia
(Eichwald, 1838)

Alosa caspia is a species of alosid fish, classified as one of the shad species (genus Alosa) endemic to the Caspian Sea basin.[1]

FishBase treats separately three subspecies from the Caspian:[2]

  • Caspian shad, Alosa caspia caspia (Eichwald, 1838)
  • Enzeli shad, Alosa caspia knipowitschi (Iljin, 1927)
  • Astrabad shad, Alosa caspia persica (Iljin, 1927)

Previously, the taxonomic circumscription and geographic range of A. caspia were broader, encompassing the Sea of Azov and Black Sea basins.[2][3][4] At one point, up to ten subspecies were recognised; these included forms now classified as Alosa tanaica (and its synonyms) and even the Balkan freshwater endemics Alosa macedonica and Alosa vistonica.[3]

References

Wikidata ☰ Q1081081 entry