Birds of Brooker Hike: Join this special hike identifying common birds of Brooker Creek Preserve. Meander along the one-mile trail to gather information on the birds seen and heard. Binoculars will be helpful. Bring water. 8 to 10:30 a.m. Brooker Creek Preserve, 3940 Keystone Road, Tarpon Springs. (727) 453-6800; www.brookercreekpreserve.org.