Just a strange clip of a faithful duck following its owner around a market in Vietnam on Saturday.<br /><br />The white quacker never lets its owner go anywhere alone, according to the filmer.<br /><br />The amusing behaviour of the bird is likely caused by mental imprinting rather than training.<br /><br />Ducks, geese and other birds have been shown to imprint on the first moving stimulus they see shortly after hatching. <br /><br />They will then follow that stimulus around, even if it very obviously isn't their mother.
