His resistance to the immunity, resistance to low temperatures, toxicosis fall, diseases and forest bee foulbrood owe their usual habitats of genetically laid. In the forests of the bees hardly afraid of anything, except that the wax moth can become a real nuisance for them. The omnivorous species during forest aimed only at its own reproduction, to work intensively on the production for the collection of linden and buckwheat honey.
By the way, they multiply quickly enough. In just one day can be postponed up to two thousand eggs through egg production of queens.