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BioBlitz Participation Counts

Updates from #BioBlitz events around the world

The 2009 BioBlitz took place at Indiana Dunes National Lakeshore outside of Chicago. The initial species count was over 1200. Read more.

Photograph by David Braun

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See the impact we're making together, get the latest updates from BioBiltzes happening all over the country, and learn more about what's happening at the National Geographic Society.