Find a site near you
Use our interactive map to learn about the sites most used by Semipalmated Sandpipers and Red Knots during their migration across North America.
THE BIRDS
Red Knot
Calidris canutusWeighing about as much as a D-size battery, Red Knots fly up to 15,000 km (9,300 miles) during their yearly migrations.
Semipalmated Sandpiper
Calidris pusillaSome Semipalmated Sandpipers fly up to 4,000 km (2,500 miles) non-stop over the ocean between stopover sites.
