In case the first two don't work?
Runner ducks
How many ducks can sit in a pond varies based on the size of the pond and the size of the ducks. A small pond can only support a handful of small to medium-sized ducks. A larger pond can support larger numbers of large ducks.
Ducklings
Food
muskovey ducks do eat mice and small rats .i have seen this happen .
Shoveler Ducks feed on aquatic vegetation and small swimming crustaceans
Mainly small fish, frogs, small ducks.
Ducks are omnivores, so they will eat both plants and small animals. While they primarily feed on a diet of plants, insects, and small fish, they may consume small amounts of meat if it is available to them.
large freshwater carps regularly eat baby ducks . They are also known to eat small children and the elderly
Goshawks, loons, and certain ducks.
Yes, ducks can eat shredded asparagus, but it has to be small pieces, or else they will not be able to swallow it.
Only as pets.