We have our border collie separated from the chickens or she would herd them all the time. I cant insert a picture it seems, but we have a double fence. Chickens are in the center, and she has a fence all the way around it and part of the field unused by the chickens. She herds them (she thinks) all the time ... (literally all the time).
Keeps her happy and the chickens
and rabbits
safe. Just something to think about. Would work for ducks too.
Keeps her happy and the chickens