for those having trouble with bread crumbs, beside the chicken coop in lumby is a small pen with 3 ducks wandering. It's a bit annoying but wait by the crates and eventually 1 will walk between the crates (took maybe 5 min for me) then step in front of him so he wont leave and feed him there, zooming in helps a lot too. hope that helps it worked for me there pretty easily.