Many equate the act ofswarmingwith aggression , but in truth , if you were to encounter a swarm of honeybees , you ’d present the gentlest nature ofApis melifera . Without a home to fight back or young to care for , the 10,000 ( or so ) bees and the single pouf that typically comprise a drove are as carefree as bees get — for a little while , anyway .
So how does that swarm cluster end up draped high on Sir Herbert Beerbohm Tree limb , and what are all the bees doing there ? Let ’s begin at the beginning .
Preparing to Split
In the early spring , when flowers begin to bloom and nectar starts to fall , the hive’squeenramps up her egg laying . Soon , a demure winter cluster of a few thousand bee becomes a hive 50,000 to 60,000 strong , bursting at the seams and dripping from the entryway . As the hive ’s capacity reaches its limit and the settlement screw the structure simply ca n’t hold , the bees instinctively know it ’s time to swarm . A swarm is the honeybee ’s way of propagation , after all .
To begin pullulate preparation , nurse bees make a new female monarch , because the horde will take the resident world-beater with it . Through this process , a few blue-ribbon eggs are chosen as potential female monarch — continually feed majestic jelly throughout their larvae - hood — and queen cells ( sometimes called cloud cells ) are created around them . There , they spring up . The swarm is long gone once the queens hatch , but when they do , the first one to emerge will toss off the other possible queens in their cells and take the honeycomb potty , so to speak . She the new queen set off on her mating flying , rejoinder full of fertilized egg , and leads the next chapter of that dependency .
Swarm Time
Once the process of swarm is under path , theworker beesprepare to result by filling up with as much love as their tiny bodies can carry . Along with their paired fag , who will lead their future colony , the entire swarm typeset off . To a watching bystander , the procedure of stream looks terrorize — akin to an insect interlingual rendition of Alfred Hitchcock ’s moving-picture show , The Birds .
buzz and quickly fly honeybee fulfill the sky , turn it dour . The gentle wind around them literally hum . Eventually , the obstinate bees discover a spot to sink and rest , shape a ball , or clustering , with their queen in the center . normally , the swarm cluster lands only several feet from the mother settlement . That ’s when thing get interesting .
With the queen ’s pheromone keeping the majority of the bees within the clump , a few “ scout bees ” will coiffe off in lookup of a safe new localisation to jell up the dependency . The bees search many different places : old edifice , hollow trees , barnsand other human structures , even vacant grill . The scout bees do an amazing exploit : While scouting , they take measure of potential new home site and return with that info to the clustering . Through a series of dances ( much like the waggle terpsichore that honeybee use to partake in selective information about forage situation ) , the scouts express info about the likely new base to the clustering , while they advance other scouts to go take a look .

Home, Sweet Home
Original scouts and new scout then congregate in and around the select home sites . Some studies advise that as the bee meet , a consensus is formed on the home website with the most scout bees in attendance . The determination is then made for the site with the most “ balloting , ” and the sentinel bees return to the wait cluster to alert the rest of the bees to the decisiveness .
The process , from depart the mother hive to the eventual chemical group determination of a new home internet site , can take a few hours to a few days , though a distinctive duration is about 24 hours . Then the bees are off yet again , buzzing and shoot in the sky , now with rigid goal : their new home .
