Wonder what the field misidentification rate might be for the average birder?
And where might the highest rates be? Gulls? Empids? Hybrids? Heard warblers? Certain humility needed in this area:) Al Schirmacher Princeton, MN Sent from my iPhone ---- Join or Leave mou-net: http://lists.umn.edu/cgi-bin/wa?SUBED1=mou-net Archives: http://lists.umn.edu/archives/mou-net.html
