The Volga Delta
Beluga Caviar can be worth up to four times as much as silver.
The river is also known as “Mother Volga” in Russia.
The Caspian Sea is one and a half times the size of Britain.
The Volga is the longest river in Europe.
The Caspian is the largest sea of its kind in the world.
The Volga delta is a crucial pit-stop for migrating birds.