Yes, caviar have to come from a specific type of fish. You can see a list of them at en.wikipedia.org/wiki/Caviar or ask.yahoo.com/20030306.html
2000 caviar comes from the Baltic Sea.
2000 caviar comes from the Baltic Sea.
Beluga caviar comes from the roe (eggs) of the female beluga sturgeon.
No. Caviar consists of processed, salted, non-fertilized sturgeon eggs.
The Baltic Sea
No, Beluga Caviar comes from the Great White Sturgeon.
Beluga caviar can be found at many retailers, but is the most expensive type of caviar and will not come at a bargain price. Beluga caviar is sometimes available on Amazon, and also through Master Caviar, Marky's, Shop Anderson Seafood and Caviar Astrakhan. Local gourmet or specialty shops will also likely carry this item.
Sturgeon
Caviar can be roe from more than just one form of fish (sturgeon is preferred), but it is common with squid.
Caviar is categorized into types based on the origin and processing method. There is Russian caviar, Iranian caviar and American Caviar. Malossol, salted caviar, pressed caviar and pasteurized caviar are different types of processed caviar.
black sea