We've just acquired two lovely call ducks (a duck and a drake); they are currently living in a pen with our 10 chickens and 1 cockerel. They get on fine, but while the chickens all put themselves to bed at dusk, we're having to catch the ducks and put them to bed every night. Their joint shelter is a shed raised off the ground with a barred ramp leading up to it. They have a very small pond in the enclosure, but ideally we'd like them to free-range, as there's a large mill pond nearby that they would love. But we can't let them out until we can be sure of getting them in at night. We've tried tempting them in with mealworms, but the chickens just leap out of bed and muscle in on the action! Any suggestions as to what we can do? Would having their own small hut within the chicken pen be better? We're a bit stumped!