The present study analyzes the fatty acid (FA) profile of lipids isolated from Varroa destructor Anderson & Trueman, a parasitic mite of the honey bee (Apis mellifera L.), uninfected and infected worker prepupae of the Carnolian subspecies Apis mellifera carnica Pollmann, and bee bread fed to the worker brood. Significant differences are observed in the FA profiles of lipids isolated from paras…