Another interesting Honey Show video by Juliana Rangel:
The Behavioural Ecology of Swarming in Honey Bees
https://youtu.be/CgRXu-N2VLA
--------------
Although not directly related, this 2005 Moritz paper could be tied in to the first part of the Rangel talk...
https://www.google.co.uk/url?sa=t&rc...wEPFz5MiYMTKsg
Rare royal families in honeybees, Apis mellifera