The Pymatuning Laboratory of Ecology (PLE) is a year-round ecology field station of the University of Pittsburgh Department of Biological Sciences located in Linesville and South Shenango Township on the shores Pymatuning Lake in Pennsylvania. The station contains research facilities and equipment, conducts undergraduate education and courses, and serves as center for conferences, symposia, and retreats. The Pyatuning Laboratory hosts researchers from the University of Pittsburgh as well as those from universities throughout the nation and world, which have included, among others, researchers form Duke University, the University of Virginia, the University of Georgia, the University of Miami. Likewise, course instructors at the lab come from the University of Pittsburgh, but also have incl