Range Description: White-collared Swift - Streptoprocne zonaris

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: 113,032 square km; Migration only: 319 square km
Central America - Resident year-round: 489,564 square km
Mexico - Resident year-round: 258,443 square km
South America - Resident year-round: 7,483,526 square km