Lutherlyn in Prospect will host "Habitats" from 9:30 a.m. to noon Nov. 7. The program is designed to help participants find animal signs during a forest hike. Registration is needed. Call 724-865-2161 for registration and admission information.

Jennings Environmental Education Center, Route 528 near the intersection of Routes 8 and 173, Slippery Rock, is open from sunrise to sunset for hiking. Call 724-794-6011 to confirm programs.