I also saw my first ducklings of this breeding season. The photos show the three I saw with this pair of adult ducks. The parents were being very protective keeping other birds away. In photograph two, the male was lining up on a duck he thought was too close to the ducklings. Photograph three shows the female chasing away a separate duck. The parents also kept their distance from me, shepherding the ducklings in the opposite direction if they thought I was too close. The ducklings appeared to be happily eating the grass the whole time I was observing them. I included photograph five as it was the only time I saw a duckling do something else rather than walk and eat, it was having a good itch.