The male of what species explodes his internal genitalia on mating - then dies?
Autotomy does not autotomize. All species of true honey bees have this form of stinger autotomy. No other stinging insect, including the yellowjacket wasp and the Mexican honey wasp, have the sting apparatus modified this way, though they may have barbed stings. Two wasp species that use sting autotomy as a defense mechanism are "Polybia rejecta "and "Synoeca surinama."" " The endophallus and cornua portions of the genitalia of male honey bees (drones) also autotomize during copulation, and form a mating plug, which must be removed by the genitalia of subsequent drones if they are also to mate with the same
Lepidoptera genitalia in the courtship and mating as they prevent cross-specific mating and hybridisation. The uniqueness of genitalia of a species led to the use of the morphological study of genitalia as one of the most important keys in taxonomic identification of taxa below family level. With the advent of DNA analysis, the study of genitalia has now become just one of the techniques used in taxonomy. There are three basic configurations of genitalia in the majority of the Lepidoptera based on how the arrangement in females of openings for copulation, fertilisation and egg-laying has evolved: Genitalia in male and female of