Red Knots— Photo: Michael O'Brien

The shores of Delaware Bay are world-renowned for their concentrations of migratory shorebirds. Each spring, thousands of Sanderlings, Semipalmated Sandpipers, Red Knots, Ruddy Turnstones, and others gather to feast on the eggs of horseshoe crabs that spawn on these beaches. The spectacular Red Knot is particularly dependent on this food source to fuel the final leg of migration to its Arctic breeding grounds. A host of other shorebirds, up to 30 species, also pass through the shores, marshes, and tidal flats of the Delaware Bay region each spring; others, such as Piping Plover and American Oystercatcher, nest here.

Based in Cape May, New Jersey, this short introductory tour will focus on the unique and imperiled relationship between shorebirds and horseshoe crabs. We will also explore the dynamics of shorebird migration and delve into the challenges of shorebird identification. Along the way, we'll get a sampling of the other fine birding to be had in this rich area, and may find such species as Northern Gannet, Clapper Rail, Saltmarsh and Seaside sparrows, and a variety of herons, gulls, terns, and warblers.

Good to very good accommodations; excellent food; multiple-day stay at one location; easy terrain; warm to cool climate.