Life … Animals Arthropods Insects Beetles Stag Beetles Lucanini Apterocyclus genus Apterocyclus Apterocyclus Field notes Children Kauai Flightless Stag Beetle native Apterocyclus waterhousei native Most observed native Apterocyclus All Native to the US, by observations. Kauai Flightless Stag Beetle Apterocyclus honoluluensis 10 observations Apterocyclus waterhousei 1 observations Close
