A Schematic of camera station seen from the side, depicting patch of cleared vegetation; digital infrared camera, zip-tied to rebar stakes, with its field of view angled approximately 30 degrees below horizontal (dashed lines represent approximate field of view); and petri dish of native prairie seeds for bait. Schematic not to scale B photo of camera station seen from above. Stations were deployed 2014–2015 in Northfield, Minnesota, USA, 2014–2015.