Thought this might interest some of the folks here:
http://www.ustream.tv/channel/ourhummingbirdnest-comI've become fascinated watching the hummingbirds we get in the summer, how much of their behavior is like my DYH Kethry, and how much is not. For those with nesting birds, aside from size, what are some of the differences between your birds and the little mama in the videos?