Encyclopedia of Life Blog

Torsten Dikow, net in hand.

This past weekend (July 27-28) BioSynC post-doc Torsten Dikow, expert on robberflies, was invited to participate in the 2008 Middlefork Savanna Bioblitz. On Saturday, he ventured into Middlefork Savanna, one of the “most important sites for biodiversity in northeastern Illinois” according to Chicago Wilderness, to look for specimens of robber flies. Here is the one he found (it was very windy, not stellar for fly catching).

Bioblitzes are an brilliant way to simultaneously raise public awareness about local biodiversity and to collect scientific data: Torsten will now identify that fly and ad it to his research data. In addition the park preserve now has a better idea of what species live there, and thus how to better look out for them. This bioblitz featured over 100 scientists and many more civilians combing the preserve for 24 hours to attempt to identify as many species as possible. They discovered at least 1054 species and more are still being counted by participating scientists and taxonomists. Check out their blog to see how the event progressed.

Bioblitzes are usually centered around a “Tally Tent” where people bring photographs and specimens for documentation, and where the public can watch scientists at work. These events have exciting implications for the EOL; we hope that in the future the EOL can both serve as a resource for people identifying species in them as well as act as a host for the detailed regional data that they produce. Here is the flickr link to the best photos that they took like the one below of a shy and elusive eastern milk snake (Lampropeltis triangulum triangulaum).