This Fish Is One of the Main Sources of Caviar
This page is the CodyCross answer for the clue below from Australia, Group 1014, Puzzle 2 (Perth Bell Tower).
Question is: This Fish Is One of the Main Sources of Caviar
and the answer is: STURGEON
Word Meaning:
STURGEON — Any marine or freshwater fish of the family Acipenseridae that are prized for their roe and are endemic to temperate seas and rivers of the northern hemisphere, especially central Eurasia.
Definitions from Wiktionary.