A Home for Wild Bees (IMAGE) University of Würzburg Caption Nesting aids at the edges of fields can increase the numbers of wild bees: The insects lay their eggs in short bundles of reed. Credit (Photo: Verena Rieding) Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.