Central Park Nature Walk with Paul Keim

Birdwatcher, watercolorist, and naturalist, Paul Keim will lead us on a discovery of some of Central Park’s creatures of the twilight and night sky, from fireflies to flying mammals. Using an echolocator to hear the local species of bats by their otherwise inaudible high-frequency chirps, we will follow their movements with a flashlight as they zip by quickly hunting for insect food. We will also share Paul’s growing interest in crickets and katydids as we try to track the different species making the evening’s choral cacophony. Presented by the Linnean Society.