Photo 11285, (c) Stavros Markopoulos, some rights reserved (CC BY-NC-ND)

Attribution © Stavros Markopoulos some rights reserved Source Flickr Original http://www.flickr.com/photos/91116392@N00/2065504660 Associated taxa CC Typical Backswimmers (Family Notonectidae) Info Photo (c) Katja Schulz, some rights reserved (CC BY) Sizes small medium large original