Search results

… basis of our research and our tools. Group leader Prof. Dr. Koos Biesmeijer From scientific knowledge and expertise, we …   Who work here? Researchers Jessica Awad Koos Biesmeijer Aglaia Bouma Michiel Hooykaas Leon Marshall …

… During the official launch on December 15 at Naturalis, Koos Biesmeijer, Scientific Director, delivered a keynote speech … Eva van der Veer, Director of Collections Naturalis, Koos Biesmeijer, Scientific Director Naturalis, Antoine …

… Bee Census is an initiative of bee experts Prof. Dr. Koos Biesmeijer and Dr. Ing. Vincent Kalkman, both associated … to contribute to the protection of wild bees," said Biesmeijer. The National Bee Count 2022 is on the weekend of …