I saw 3 beavers along the McCarthy Road after taking Gabby back to Glennallen. In one instance I stopped to take pictures of a beaver. He was swimming beside a group of ducks and all of a sudden I hear a really loud WHAP! He smacked his tail against the water and then dove down. They do this to warn other beavers in the area of danger, and normally they will dive down too. After doing that he swam back to his lodge.