Return
Madison, WI
| Date | Number of Species |
| May 10, 2007 | 19 species reported |
| April 18, 2007 | 13 species reported |
| April 14, 2007 | 3 species reported |
| March 29, 2007 | 50 species reported |
| March 23, 2007 | 11 species reported |
| March 08, 2007 | 9 species reported |
| February 23, 2007 | 1 species reported |
| February 08, 2007 | 7 species reported |
| January 19, 2007 | 16 species reported |
| January 09, 2007 | 9 species reported |
| December 12, 2006 | 6 species reported |
| December 07, 2006 | 4 species reported |
| November 22, 2006 | 21 species reported |
| October 12, 2006 | 13 species reported |
| October 04, 2006 | 22 species reported |
| September 28, 2006 | 8 species reported |
| September 20, 2006 | 24 species reported |
| September 13, 2006 | 1 species reported |
| August 31, 2006 | 6 species reported |
| August 23, 2006 | 20 species reported |
| July 26, 2006 | 2 species reported |
| July 20, 2006 | 10 species reported |
| July 05, 2006 | 10 species reported |
| June 14, 2006 | 21 species reported |
| June 08, 2006 | 17 species reported |
| June 01, 2006 | 17 species reported |
| May 24, 2006 | 14 species reported |
| May 10, 2006 | 46 species reported |
| May 06, 2006 | 37 species reported |
| April 26, 2006 | 13 species reported |
| April 21, 2006 | 8 species reported |
| April 14, 2006 | 18 species reported |
| March 22, 2006 | 12 species reported |
| March 10, 2006 | 17 species reported |
| March 01, 2006 | 15 species reported |
| February 23, 2006 | 4 species reported |
| February 08, 2006 | 11 species reported |
| February 02, 2006 | 5 species reported |
| January 26, 2006 | 7 species reported |
| January 22, 2006 | 7 species reported |
| January 12, 2006 | 11 species reported |
| January 04, 2006 | 10 species reported |
| January 01, 2006 | 8 species reported |
| December 07, 2005 | 12 species reported |
| November 25, 2005 | 4 species reported |
| November 17, 2005 | 9 species reported |
| November 09, 2005 | 7 species reported |
| November 02, 2005 | 11 species reported |
| October 26, 2005 | 11 species reported |
| October 17, 2005 | 12 species reported |
| October 13, 2005 | 19 species reported |
| October 06, 2005 | 14 species reported |
| September 29, 2005 | 8 species reported |
| September 23, 2005 | 9 species reported |
| September 17, 2005 | 9 species reported |
| September 08, 2005 | 23 species reported |
| September 02, 2005 | 3 species reported |
| September 01, 2005 | 20 species reported |
| August 24, 2005 | 5 species reported |
| August 14, 2005 | 7 species reported |