Evening Group Hike (6 pm) or Trail Run (7 pm) (meeting during August in High Rock Park)

Tuesday, April 11 Discover some of the common birds of the Greenbelt by sight and sound.  Take a short hike and make your very own bird call!  Program is suitable for ages 6+ with adult chaperone.  Free program.  Registration required. Call (718) 351-3450 or email naturecenter@sigreenbelt.org.