Bald-faced hornet viable brood in the comb fragment. The physical nature of cues mediating natal comb recognition is unknown, though some researchers propose distinct cuticular hydrocarbon profiles allow wasps to recognize nest mates. "D. maculata" is characterized by low paternity, worker reproduction and queen-worker conflict. Divergent genetic interests between workers and their queen cause intra-nest struggle for control, which disrupts social organization. Because of haplodiploidy, workers are unable to mate. However, their unfertilized eggs become males. Workers and their queens are most related to their own sons. Natural selection will therefore favor those workers who produce their own sons rather than rearing
Dodge Hornet (BMW), the new Hornet was expected to be released somewhere between 2011 and 2013. In May 2011, Chrysler had stated that a capable subcompact vehicle with a new model name would be released in late 2011, as the first of the 2012 model year lineup. Known inside the company as the “PF," test vehicles purported to be the 2013 Dodge Hornet featuring a hatchback design were extensively photographed during 2011. The new compact was to "be called the Dodge Hornet, in homage not only to the well-received 2006 concept car that carried the name but also to an ancestry of