Range Description: Lesser Swallow-tailed Swift - Panyptila cayennensis

Summary of the extent of the breeding, wintering, migration and year-round range of this species in the Western Hemisphere, including Canada, U.S.A. and Mexico:

Caribbean - Resident year-round: 4,848 square km
Central America - Resident year-round: 293,325 square km
Mexico - Resident year-round: 89,726 square km
South America - Resident year-round: 8,186,153 square km