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"Birdnado" video shows tree swallows in fall migration

Name: "Birdnado" video shows tree swallows in fall migration
Uploaded: 2026-09-16T09:13:00-0400
Duration: 25 s
Description: The U.S. Department of the Interior shared a video of a "birdnado" of tree swallows at the Parker River National Wildlife Refuge Complex in Massachusetts.

The U.S. Department of the Interior shared a video of a "birdnado" of tree swallows at the Parker River National Wildlife Refuge Complex in Massachusetts.