Ottawa (Dunrobin), ON Canada

9 July 2001   3:07AM  (top)

20 July 2000   11:39PM  (bottom)

This species also photographed on 23 and 24 June 2000, on 13 and 18 July 2000, on 13, 19, 20, 24, 27 and 29 June 2001, and on 8 and 14 July 2001.