Stag beetle
| Stag beetle Temporal range:  | |
|---|---|
| A male specimen of Lamprima aurata, otherwise known as the golden stag beetle | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Coleoptera | 
| Suborder: | Polyphaga | 
| Infraorder: | Scarabaeiformia | 
| Superfamily: | Scarabaeoidea | 
| Family: | Lucanidae Latreille, 1804 | 
| Subfamilies | |
| Aesalinae | |
Stag beetles comprise the family Lucanidae. It has about 1,200 species of beetles in four subfamilies. Some species grow to over 12 centimetres (4+1⁄2 inches), but most to about 5 cm (2 in).