Free: Prospect Park Walk with Gabriel Willow in honor of World Migratory Bird Day (10/8)

Come celebrate World Migratory Bird Day with Gabriel Willow and get to know the fall migrants of “Brooklyn's Backyard,” beautiful Prospect Park. Prospect Park's meadows, forests, and waterways attract a dazzling variety of migratory birds on their way south, including warblers, tanagers, cuckoos, and more. Meet under the Memorial Arch at Grand Army Plaza in Brooklyn.

Registration encouraged but not required. Free. No limit.

Photo: This male Scarlet Tanager hasn't quite molted into his fall plumage; he still shows some patches of bright red on his flanks. Credit: Lloyd Spitalnik