Dr. Engel, K.
Behavioral Ecology, Evolutionary Biology, Chemical communication

Dr. Brodmann, J.
DHD-Consulting GmbH, Regulatory Affairs of Agricultural Chemicals, Hildesheim,76
Dr. Burger, H.
PTRL Europe GmbH, Labor für Umwelt- und Pestizidanalytik 
Dr. Gögler, J.
Pollinator attraction, hybridization and speciation in sexually deceptive orchids of the genus Ophrys 
Dr. Jarau, S.
Universität Ulm,Institut für Neurobiologie
Dr. Kindermann, K.
Chemical communication in interactions of generalist and specialized cuckoo bumblebees and their bumblebee hosts 

Dr. Lückemeyer, A.
Bumblebee social parasites, invasive behaviour, chemical communication, bumblebee rearing, glandular histology

Dr. Milet-Pinheiro, P.
Federal University of Pernambuco, Brazil

Dr. Oliveira, R.
Federal University of Pernambuco, Brazil

Dr. Reichle, C.
WALA Heilmittel GmbH