Professor Jahn will give an introductory lecture of explanation on the Concept of the Prehistoric Stairway: Evolution of Life - Biology coupled with History of the Earth - Geology. Then, he will lead us on a short walk down the hallway to the back staircase. You will be invited to "Climb on the Prehistoric Stairway […]

Join Dr. Walter Jahn for a walk along the Heritage Trail at 6 1/2 Station Sanctuary; begin where 6 1/2 Station Road meets the Heritage Trail. Time TBA Click here for a map of the Heritage Trail at 6 1/2 Station Sanctuary Road

This program is for new nature photographers who want to learn to take better photos. We will look at many beautiful photos and discuss composition, lighting, background and preparation. If you enjoy nature and like taking photographs this is the program for you. Presented by OCAS board member Diane Tuttle. Click here for a map […]

Dr. Walter Jahn will lead a bird walk from the boat launch on South Road across from Bashakill Vineyards. Click here for a map of the Bashakill Boat Launch

Dr. Walter Jahn moderates as attendees share stories, pictures & questions about birds. Participants may join in person at the SUNY Orange Middletown campus, Rowley Center room 128 or on Zoom at the following link: https://sunyorange.zoom.us/j/99172119712 Click here for a map of the SUNY Orange Rowley Center