In this project, we are evaluating the effects of tallgrass prairie restoration on native bee communities, which are extremely diverse in the region. In light of recent pollinator declines of honeybees and some species of bumblebees, it is important to understand what aspects of habitat restoration may benefit the 500+ species of bees native to this region. We are conducting this investigation in 18 prairie sites in northeastern Illinois. Sites range from unrestored former agricultural fields to beautiful, pristine prairie remnants. As an REU student, you would be expected to visit one site per day for a total of four days in the field per week. We will complete a survey of blooming plants and ground cover, and collect bees using two methods. On days not spent in the field, you would help process insect specimens by cleaning, pinning and labelling them and help to compile site management histories.