The Results Are In

Tuesday, September 8th, 2009

The Results Are In

UPDATE – December 23, 2009 – Peter Alden’s final report on the groupings of organisms and the people who found them during Walden Biodiversity Days in 2009 and 1998 is finished and can be downloaded here (5.7 MB).

Thank you for your interest and participation in Walden Biodiversity Day, and for helping make the event such a success.


Peter Alden, Richard Primack & E. O. Wilson

Our reports and checklist now combine the historic 1998 event with this summer’s Walden Biodiversity Day II. The total number of species seen during both events now stands at 2,579.

Thanks again for all your help and please send any corrections or comments on these reports and checklists to

Peter & Ed

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