Calvert County, Maryland Bluebird Trails
Yearly Trail Data Summary

YEAR  Boxes  Nests  Eggs  Young  Fledge
 2013          
 2012 (3) 241 259   1030  787  713
 2011 196        
 2010 183  201  819  631  577
 2009 271  351  1194  967  869
 2008 240  276  992  775  684
 2007 225  195  761  619  534
 2006 246  181  707  584  540
 2005 (2) 133  65  252  221  179
 2004 266  153  525  365  352
 2003 (1) 294  107  343  255  223
 2002 294  432  1518  1027  867
 2001 343  439  1641  1138  1041
 2000 360  416  1544  1132  1010
 1999 369  449  1521  1133  1045
1 Winter 2002-03 took a severe toll on bluebirds in Calvert County
2 No data received from Jefferson Patterson Park trail in 2005
3 No data received from Twin Shields and Chesapeake Hills golf courses
 
 
Battle Creek Nature Education Society (BCNES) is dedicated to the development of a responsible environmental ethic in all people by providing opportunities for environmental education and compatible recreation; and the preservation of the natural heritage of Calvert County. BCNES is a 501(c)3 organization.
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