Bird Watching: "a chickadee taps on my window"

The first time it happened I was so surprised I made efforts to film the experience. I was successful. I have Mr. Chickadee on tape, flying at and tapping on my window.

Two months later, after receiving many visits each week from chickadees, I think it's just their way of saying hello.

Or saying they want to come inside for a change.

Or asking for help to escape from another, more aggressive, chickadee.

What do you think?

Photos by GH

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