Deciphering the variation in cuticular hydrocarbon profiles of six European honey bee subspecies.

ABSTRACT: The Western honey bee (Apis mellifera) subspecies exhibit local adaptive traits that evolved in response to the different environments that characterize their native distribution ranges. An important trait is the cuticular hydrocarbon (CHC) profile, which helps to prevent desiccation and mediate communication. We compared the CHC profiles of six European subspecies (A. m. mellifera, A. m. carnica, A. m. ligustica, A. m. macedonica, A. m. iberiensis, and A. m. ruttneri) and investigated potential factors shaping their composition. We did not find evidence of adaptation of the CHC profiles of the subspecies to the climatic conditions in their distribution range. Subspecies-specific differences in CHC composition might be explained by phylogenetic constraints or genetic drift. The CHC profile

SUBMITTER: Rodriguez-Leon DS 

PROVIDER: S-EPMC11520070 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature