Title: Abundance of species collected in pitfalls in 1992 in E122, Trophic structure - insect species diversity, abundance and body size Principal Investigators: Mark Ritchie, John Haarstad, Evan Siemann, David Tilman LTER: Cedar Creek Natural History Area Data: pf92e122.tab (arthropods) Project: E122 Year: 1992 Label Exp: Cedar Creek experiment number. Label Method: Collection method Label Phyllum: Phyllum Label Class: Class Label Order: Order Label Family: Family Label Code: Code Label SpecId: Species identification Label Field: Field designation Label Date: Approximate date of pitfall sampling Label Abund: Abundance Constant Method: Pitfalls Phyllum: Arthropoda