Lucanus elaphus

Lucanus elaphus
Adult male Lucanus elaphus

Apparently Secure  (NatureServe)
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Scarabaeiformia
Family: Lucanidae
Genus: Lucanus
Species:
L. elaphus
Binomial name
Lucanus elaphus
Fabricius, 1775

Lucanus elaphus, the giant stag beetle, elk stag beetle, or erroneously as the elephant stag beetle, is a beetle of the family Lucanidae native to eastern North America. They are sometimes kept as pets.