i sold all my chickens and just kept my ducks and turkey pair. but me and my husband been working on turning out BIG chicken coop into a goat shed type thing and get goats i have another pen that i have my ducks in now for the summer but during the winter i would put EVERYONE together so they can keep eachother warm just incase power would go out and wont have the heating lamp. So now that the chickens are gone, when winter comes can i put my ducks with my goats so they can keep eachother warm?? i dont know if it matters what breed of goats i get but i want small dairy goats like Mininubian or Nigerian Dwarf.