Not sure what their names are but I spent some time at the pond over the weekend. Outside of a heron and swallows these were the most interesting things there this go 'round. 1. 2. Ah hem....dating I think 3. 4. 5.
The first two damsel flies look like Double-striped Bluet. I use the site to help id various bugs: http://bugguide.net/node/view/15740 Nice catch of the dragon fly in flight.