Join expert birder, David Warne, for a morning walk around the Bartlett grounds to look for rare bird sightings and other signs of bird activity. April in Connecticut marks a major surge in bird migration, featuring the return of species like ruby-throated hummingbirds, warblers, and osprey. Key sightings include Pine Warblers, Savannah Sparrows, and rare visits from Swallow-tailed Kites. Please wear sturdy footwear and weather-appropriate outdoor clothing. Binoculars are welcome. Members FREE! Non-members: $10 member registration non-member registration