Aquatic Bird Identification Paddle

10 a.m.-noon at Doris Leeper Spruce Creek Preserve, 6250 S. Ridgewood Ave., Port Orange. Paddle through Doris Leeper Spruce Creek Preserve, and identify some of the common aquatic bird species native to Florida. Learn some of the identifying features of each bird, and distinguish similar-looking species from each other. Those age 10 and up are welcome; children must be accompanied by an adult. Paddlers must bring their watercraft, a personal flotation device such as a life jacket, and a whistle. Participants must wear closed-toe shoes that can get wet. Free. Registration is mandatory; visit www.bit.ly/green-volusia.