10:30-11:30 a.m. at Lyonia Environmental Center, 2150 Eustace Ave., Deltona. Join staff for a quick refresher on the Merlin and eBird apps, and then head out to Lyonia Preserve trails to observe and report the birds you see. Continue your observations when you get home. Wear closed-toe shoes, bring water, and be prepared to hike on unpaved sugar-sand trails. This program is appropriate for those age 12 and up. Free. Preregistration is required. Call 386-789-7207, ext. 21028, or visit https://tinyurl.com/lec-event.