The main north-south flyway for migratory birds in North America

The Atlantic Flyway is the primary north-south flyway for migratory birds in North America. The route usually begins in Greenland, then follows the Atlantic coast of Canada, then travels south along the Atlantic coast south to the tropical regions of South America and the Caribbean. Each year, migratory birds travel up and down this route, following food sources, heading for breeding or wintering grounds.

This route is commonly used by birds because mountains do not block much of the route, although birds cross the northern, central, and southern Appalachian Mountains to join the flyway. Good sources of water, food, and shelter exist along the entire length. The warm climate of the southern part of the region is home to many northern birds in winter, and in summer the East Coast is home to many bird species from South America .

Notable Places

Along the Atlantic Flyway there are many key sites that migratory birds use to gather to breed, feed, or rest during certain periods. Some species may stay at these rest stops throughout the season, but most continue onward.