10/16/2026
Our summer visitors are heading south! Each fall, Swainson's hawks embark on an impressive migration, traveling thousands of miles from their breeding grounds in California to warmer wintering areas, primarily in Mexico for our Central Valley population.
Yolo County is especially important to these remarkable raptors, supporting some of California's highest nesting densities. Our region's combination of mature trees for nesting and open agricultural fields for hunting provides essential habitat for raising their young.
Listed as threatened in California, Swainson's hawks depend on the preservation of these landscapes for their continued survival. As they depart for the season, it's a great reminder of how our local agricultural lands and natural habitats contribute to the conservation of a species whose annual journey spans international borders.
Keep an eye on the skies. You might catch a glimpse of these hawks gathering or soaring overhead before they head south for the winter!