Answer:

walleye

AnswerCrossword Clue
WALLEYEPerch relative
WALLEYEMinnesota's state fish
WALLEYESouth Dakota's state fish
WALLEYELarge freshwater sport fish
WALLEYELarge game fish
WALLEYEPike.
WALLEYEGame fish.
WALLEYEPikeperch
WALLEYEGame fish in northern lakes and streams
WALLEYEFreshwater fish