She has been very patient with people, only once in a while making her presence know.
Make no mistake, keep you hands in your pockets and step away from the water.
The babies are tiny, the size of your hand.
Mama is not. If you hear little chirps, take a look, and move on.
Note: She causes no trouble. When uncomfortable she will very, very, slowly swim over and crawl out of the water onto the bank. That’s all it takes.