First robins of 2014 and what we can learn
Here are my arrival records since 1986 Year March April 2014 31 2013 28 2012 15 2011 23 2010 23 2009 19 2007 25 2006 23 2005 29 2004 25 2003 25 2002 10 2001 11 2000 22 1999 29 1998 4 1997 2 1996 9 1995 3 1994 21 1993 17 1992 4 1991 22 15 1990 16 1989 16 1987 18 1986 16 Note the shift to March from April This is a strong trend and 2013 is an outlier Just as 1994 was an earlier outlier Climate change even in a two year cold spring Their movement is not triggered by our conditions They move because of what they obs