Birdwatching is one of those skills that becomes more rewarding the longer you do it. At first, all the fluttering wings and quick movements can feel overwhelming, but once you know what to look for, patterns start to appear. The GISS method is one of the best tools to help you get there. GISS stands for General Impression of Size and Shape. It’s a method used by guides, rangers, and birders around the world to identify birds quickly and confidently, even with only a short g