These digital images were taken by Ray Bruun on Sunday, October 
26, 2003 at Plum Valley Reservoir.
 He wrote, "One of the pictures I took today was of a female Spotted 
Spreadwing with a
small fly on its back, which I didn't notice until the picture was up on the
computer.  The spreadwing left its perch and returned several times while I
was taking the shots, yet the fly remained.
Ray Bruun
Shingletown, Shasta County, CA
bruun@shasta.com"
 Here's the entire photo and a blowup:


Data:
 Date: Sunday, 10/26/03
 Lat/Lon (NAD 27):  N 40-43-14; W 121-43-45
 Elevation: 4690 ft MSL
 All males seen were L. congener