This dataset contains the recordings of bees from the PhD-study by Isabel Calabuig on: "Solitary Bees and Bumblebees in a Danish agricultural landscape 1997-2000". In a survey April through November 1997, a total of 72 solitary bee species and 19 bumblebee species were recorded in the semi-natural habitats of a conventional agricultural landscape. The study contains a total of 1091 sampling events from a total of 64 window traps in yellow pan-traps, yielding a total of 13.700 individual bee specimens.