brown rhinoceros beetle or xylotrupes gideon dynastinae beetles at kota kinabalu jesselton city in borneo kalimantan of sabah

animal arthropod asia beautiful beetle beetles biology black brown bug cane dynastinae entomology fauna fight fighter food forest gideon hercules horn horned indonesia insect insects invertebrate japan korea korean life lucanus macro malaysia male natural nature pets rare rhino rhinoceros scarabaeidae sugar sugarcane taiwan thailand tropical unicorn wild wilderness wildlife xylotrupes