Some do it through the wisdom of crowds. Near the end of spring or the beginning of summer, honey bee (Apis mellifera) colonies grow too large for their hives, so the group splits in two. The mother queen and half of the worker bees leave the hive to seek a new location, while the daughter queen and the remaining workers remain in place. Minutes later, the departed group identifies a temporary resting place on a nearby tree branch, and from there it surveys the local real estate. Several hundred scouts fan out in all directions in search of a suitable location for a new hive. On their return, each scout communicates the location of the space they found by performing a waggle dance in front of their hive mates."
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