Rats tend to be everywhere and most likely they will be attracted to your
Can rats kill ducklings?
Anna Ford, of Action for the River Kennet, said: “Rats will eat duck eggs and ducklings. ... In recent years the Kennet in Marlborough has had large populations of both wild ducks and domestic/farm escapees, including Muscovy and Mandarin ducks.
Do ducks attract rats?
Why Keep Ducks
The two main disadvantages of keeping chickens are 1) the amount of noise they make early in the morning - something which will make you unpopular with the neighbours, and 2) their feed can attract rats and mice - something which will make you more unpopular with your neighbours.