Mouser

20 clues
Good cat
Farm cat
Many a cat
Useful cat
Farm feline
Working cat
Practical cat
Rodent catcher
Aggressive cat
Helpful feline
Predatory kitty
Cat with chores
Cat on the prowl
Skilled housecat
Cat, owl or skunk
Mickey's nemesis?
Rodent-catching cat
Cat that earns its keep
Cat with certain skills
Cat that catches rodents
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