Template:POTD/2009-12-01

Picture of the day
Craticulina species fly
A Craticulina species fly found in Dar es Salaam, Tanzania. The species in this genus of true flies are parasites of the sand wasp. They do not lay eggs, but instead deposit their larvae on the food caught by the wasp for its own larvae, an act known as kleptoparasitism.Photo credit: Muhammad Mahdi Karim