thumb|The rarest and most expensive form of caviar comes from the critically endangered beluga sturgeon that swims in the [[Caspian Sea.]]
Caviar is fish eggs, with the rarest and most expensive form coming from the beluga sturgeon found in the Caspian Sea. It matters partly because the beluga sturgeon is critically endangered, making its caviar a luxury product of conservation concern.
AI-generated from the Wikipedia summary — may contain errors.
via Wikipedia infobox
thumb|The rarest and most expensive form of caviar comes from the critically endangered beluga sturgeon that swims in the [[Caspian Sea.]]
Caviar or caviare is a food consisting of salt-cured roe of the family Acipenseridae (sturgeon). Caviar is considered a delicacy and is eaten as a garnish or spread. Traditionally, the term caviar refers only to roe from wild sturgeon in the Caspian Sea and Black Sea (beluga, ossetra and sevruga caviars). The term caviar can also describe the roe of other species of sturgeon or other fish such as paddlefish, salmon, steelhead, trout, lumpfish, whitefish, or carp.
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