Bay Weekly Calendar

Join birder Gordon Reynolds to learn skills for identifying birds by sight and sound on a guided hike (ages 12+). 8-11am, Jug Bay Wetlands Sanctuary, Lothian, $6 vehicle fee, rsvp: www.jugbay.org.

Help pick up litter in the park (ages 8+); use the Clean Swell app to help track of the trash. 9-11am, Jug Bay Patuxent Wetland Park, Lothian, rsvp: www.jugbay.org.

Celebrate the Year of the Woman with healthy food, wellness support and healing at this part-wellness conference, part-retreat hosted by Rasa Juice Shop; includes breakout sessions of yoga and meditation classes, wellness experts panel, healing happy hour and optional overnight in the hotel; benefits YWCA Weinberg Residence. 9am-5pm, The Westin Annapolis, $195, rsvp: www.wholehealthdesigns.com.

Walk with the ranger and learn how to introduce nature to babies and toddlers; dress to get wet and dirty. 9:30am, Beverly Triton Beach Park, Edgewater, free, rsvp: http://tinyurl.com/jha2gtu.

Enjoy a story, meet a live animal and make a craft (ages 2-10). 10-11am, Watkins Nature Center, Upper Marlboro, $4 w/discounts, rsvp: www.pgparks.com.

Join Rebecca Suerdieck for a hands-on workshop on cooking over a fire; choose from two dates. (Also March 29). SaSu 10am-4pm, Historic London Town, Edgewater, $119, rsvp: www.historiclondontown.org/events

Get expert advice. 11am-noon, Twin Beaches Library, Chesapeake Beach: 410-257-2411.

Process real artifacts discovered in the slave quarter excavation. (ages 8+). 11am-3pm, Mount Calvert Historical and Archaeological Park, Upper Marlboro, free, rsvp: [email protected].

See preserved fossils from the early Cretaceous Period, about 110 million years ago. Noon-4pm, Dinosaur Park, Laurel, free: 301-627-1286.

Meet two of North America’s smallest birds of prey: the American kestrel and the eastern screech owl. 12:15pm, National Wildlife Visitor Center, Laurel, free: 301-497-5887.