Bluebirds find snake in nest

Bluebird stops in mid air

This bluebird stopped short on discovering a five foot long black snake in its nest. It hovered in place making a racket and was joined by several other bluebirds and birds of other species.
This display went on for better than 15 minutes.

After all the hovering and squawking, the bluebird finally makes a quick turn and leaves the scene.