masked chafer beetle

alive animal antennae arthropod beetle beetles biological biology borealis brown brunea bug bugs chafer closeup coleoptera color crawling creature cyclocephala destructive entomological entomology golden hard horizontal insect insects isolated june large legs living lurida macro marking marks masked may menace nature northern nuisance ocher organism pasadenae pest photo photograph popillia scarab serica shell southern spots spotted summer tan white wildlife winged zoology