Prenolepis
Prenolepis imparis - winter ant (queen)
Urbana, Illinois
Photo details: Canon mp-e 65mm 1-5x macro lens on a Canon EOS 50D
ISO 100, f13, 1/250 sec, diffused flash
Since you're all being so well-behaved while I'm in the field, here's a new wallpaper for your 1680 x 1055 desktop:
Prenolepis imparis - The Winter Ant
Champaign, Illinois
photo details: Canon MP-E 65mm 1-5x macro lens on a Canon 20D
ISO 100, f/13, 1/250 sec, flash diffused through tracing paper