The father is a male golden who was never fixed because he is to be used as show possibly after he finishes getting all his info and check ups because he is still pretty young, im sure it wasnt the other dogs around because they would be mixed with a toy fox terrier, a black pitbull whos owners just moved here so i highly doubt them or a chihauha(spelling). and all the other dogs around here would def, be noticable, because she didnt wonder far and was in our yard. But it doesnt matter now because she is getting fixed shortly and she wont be going into heat again.