To what regions do Western Kingbirds migrate to spend their non-breeding season?

Answer

Mexico and Central America, sometimes reaching as far as northern South America

The Western Kingbird maintains a significant migratory pattern tied to seasonal changes. While they occupy a wide breeding range across the western United States and southern Canada during warmer months, they depart southward when autumn arrives. Their destination for the non-breeding season is typically Mexico and Central America. The extent of this migration can be quite far, with some individuals pushing their winter range to include the northern parts of South America. This migratory movement highlights their reliance on seasonal resource availability across vast geographic stretches.

To what regions do Western Kingbirds migrate to spend their non-breeding season?
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