[Heat communication signals between maturing and adult bees that are used in thermoregulation].

New types of signals triggering the hereditable programed mechanism of the heating of the sealed brood in honey bees have been discovered. The reactions of maturing bees to the heating have been investigated by the thermal imaging and calorimetric methods. The behavior of bees upon heating and cooling of brood cells has been modeled. The ability of adult bees to distinguish between alive and died pupae located in sealed cells was found.