Abstract
The influence of copulation duration on mating frequency and colony development were studied in Bombus terrestris (Hymenoptera: Apidae). Copulation time was recorded in transparent plastic boxes and was manipulated by separating mating pairs. Mean copulation duration was found to be 30.0 ± 8.0 (mean ± se) minutes and most matings lasted 20 to 40 min. When queens were only allowed to mate for 2 to 5 min, the chance that they would accept a second mating was 7.2 ± 5.0 % (mean ± se). Incompletely mated queens delayed to initiate colonies but they did not show significant difference from fully mated queens in production of new queens and males. This study shows that colony development was not affected by short copulation duration.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
