So.. a few months back, I adopted a sweet little duckling from my local animal shelter (that I volunteer at) The shelter had no information on "her"... they assumed that she was a few months old, possibly a he OR a she... and not too sure what breed of duck. Ive done some research online and from what I have read I am assuming she is a Magpie duck. so I named her Maggie the Magpie! cute huh? Well she had gotten a lot bigger and has become an adult duck.... and now I am start to question whether or not my assumption was correct. She has not once laid an egg, she seems to be a pretty big duck (larger in size) and she seems a little aggressive towards my chickens (that could be for a million reasons) So I am hoping someone else knows more about ducks that I do! I don't truly know her breed either.... here are some photos i have of her.... please help!