- Prosopocoilus astacoides is a beetle of the Family Lucanidae
- Large and distinctive mandibles
- Many adult males possess greatly enlarged, curving mandibles that are sometimes used in combat with male opponents during fights to establish dominance.
- Male: 4 – 6 cm
- Female: About 2 cm
Country of Origin: China
Temperature: 10 – 30 Degree C
Feed: Beetle jelly: https://www.myhomenature.com/collections/mantis/products/beetle-jelly