Dr. Reed Bowman from Archbold Biological Station will lead a nature walk Sunday around the new Explorer’s Loop of the Nature Trail at the Frances Archbold Hufty Learning Center. Sign-in begins at 1:30 p.m. and the nature walk begins at 2 o’clock. The public is invited.

The Explorer’s Loop is one of a series of guided walks planned at Archbold for the spring.