Mating flight number (a) in different apiaries, and (b) at different temperatures
From Heidinger, I.M.M.; Meixner, M.D.; Berg, S.; Büchler, R. Observation of the Mating Behavior of Honey Bee (Apis mellifera L.) Queens Using Radio-Frequency Identification (RFID): Factors Influencing the Duration and Frequency of Nuptial Flights. Insects 2014, 5, 513-527. https://doi.org/10.3390/insects5030513