vertical dorsal closeup on a european paper wasp, polistes dominulus, parasited by a xenos vesparum, strepsiptera

arthropoda arthropod black ecology european hymenoptera insect nature polistes dominula dominulus strepsiptera stylopidae vespidae wasp xenos vesparum animal background biology bug closeup danger detail endoparasite entomology paper green hornet invertebrate isolated jacket macro natural outdoors parasite pest single small social spring striped summer wild wildlife wing yellow