Dorcus bucephalus
A large flat stag beetle found in Indonesia, Philippines, and surrounding areas. Has a presence rivaling the Sumatran giant flat stag, with flattened body and large inner teeth. Relatively stable to keep and a popular exotic species.
Lifespan
Adult 1-2 years
Size
40-100mm
Temperature
20〜27℃
Humidity
60〜80%
Tree sap, beetle jelly
Maintain 20-27°C
Can raise in fermented mat or fungal bottle
Adapts to logs or mat for egg laying
Handle with care as large individuals have powerful mandibles
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The ideal temperature for Emperor Flat Stag Beetle is 20〜27℃. Recommended humidity is 60〜80%. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of Emperor Flat Stag Beetle is Adult 1-2 years. With proper care and nutrition, they can live a long and healthy life.
Emperor Flat Stag Beetle typically reaches 40-100mm as an adult. Size may vary depending on care conditions and individual genetics.
Emperor Flat Stag Beetle feeds on: Tree sap, beetle jelly. Aim for a balanced diet with appropriate feeding frequency.
The price of Emperor Flat Stag Beetle varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Find listings for this species
Browse Insect ListingsHow Much Does Insect Keeping Cost? Monthly Running Costs Explained
Monthly insect keeping costs for beetles and stag beetles: substrate, jelly, temperature control, and annual breeding cost estimates.
Insect Lifespan — Adult & Larval Stages of Beetles and Stag Beetles
Beetle and stag beetle lifespans by species for both adults and larvae, with tips on temperature and diet to extend adult longevity.
Summer Insect Care — Heat Management Guide
Summer beetle and stag beetle care: maintaining proper temperatures, substrate moisture, and jelly replacement frequency.
Winter Insect Care — Cold Weather Protection Guide
Winter beetle and stag beetle care: substrate maintenance, temperature management, overwintering adults, and heated vs. unheated setups.