Window Dressings for Bird Safety.

According to an article in Mother Earth News, nearly one billion birds die annually in the United States due to window collisions. Birds often fly into windows because they see reflections of habitat and sky or corridors to fly through. To protect birds, homeowners can retrofit their windows with bird-safe products such as Feather Friendly's dotted film markers or CollidEscape's tapes and sheet films. Other options include using bird-safe glass or DIY solutions like twine or clear film. It is important to retrofit window exteriors to prevent bird collisions and protect bird populations. [Extracted from the article]