Hexarthrius mandibularis sumatranus
| Origin: | Padang, Sumatra, Indonesia |
| Size: | males: 48 - 108 mm, females: around 52 mm |
Male
Male
Male
Male
Male
Male
Male
Male
Male
| Origin: | Padang, Sumatra, Indonesia |
| Size: | males: 48 - 108 mm, females: around 52 mm |
Male
Male
Male
Male
Male
Male
Male
Male
Male