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http://www.bee-info.com/biology-bee/acuesthesia%20.html"
This does not make any sense?? the writing... Take a look, I think it is translated... :-\
With the eyes the bee in the light of the external world gets along. It lives however most time in the darkness of the stick. There you are useful the eyes hardly somewhat, except that her it sees where the flugloch the way in the light offers. Everything else must create the antennas. By "smelling keys" it will have to differentiate eggs, youngest, older and cover-ripe larvae, pollen, unreifen and matures honey, wax and cement resin, worker -, drone and queen cells, the distances between honeycombs and booty, zugige places, which must to be sealed have, wax moths and other enemies, waste, be out-created and who knows which otherwise still everything. For the whole "interior life" of the stick the antennas are the essential tool.