cicada killer insect kills and feeds on seventeen year insecta

antennae behavior black branches catch caught cicada cicadoicdea climbing control crabronid cycle cyclic damage death design digger eastern eradicate eyes feed feeding feeds food garden gardening harmless hedge hidden hunter hunting insect insecta insecticide ivy killer kills large leafy leaves life nature pest plant prey rid scary segmented seventeen speciosus sphecius stems wasp wings wingspan year brood x entomology eggs emerge emerging exoskeleton carcass carcasses horde event 17 summer spring warm degrees ruins