alpha_channelambiguous_genderanimal_genitaliaantennae_(anatomy)arthropodavianbirdblushcentipedecloacadecidueyedoeydeerieduofeetferalfrom_front_positiongeneration_5_pokemongeneration_7_pokemongenitalshi_resintersexintersex/intersexmyriapodnintendoon_topowlpenetrationpenispokemonpokemon_(species)scolipedesexspiked_penisspikesspikes_(anatomy)talonstoes