Join naturalist Robin Tracey from Tuscarora State Park, Barnesville, for a walk at the Landingville Marsh on Thursday. The trail is four miles in length and easy.

Participants will hike around the marsh looking for critters in the marsh and vernal pools. A stop will be made at the Auburn Dam. Participants will meet at the Advanced Auto Parts store in the Cressona Mall parking lot to carpool to the site at 10:30 a.m.

The hike starts at 11 a.m. Dogs are welcome but must be leashed and get along with other pets and people. Contact Tracey at 570-467-2506 to register.