The Academy of Science – St. Louis BioBlitz is an exploration and inventory of the biodiversity of urban parks. Teams of public volunteers led by biologists, naturalists and environmental enthusiasts search natural areas, listing as many different species as they can find. At the end of the day, participants have a new appreciation of these very special places. Great Family Adventure! For complete information, or to sign up for BioBlitz visit http://www.academyofsciencestl.org.