About Mandibularis Stag Beetle
One of the largest stag beetles in the world with immense curved mandibles. Glossy black with powerful jaws.
Did You Know?
Males can reach 115mm in total length, making them among the largest stag beetles ever recorded.
How to Identify Mandibularis Stag Beetle
Mandibularis Stag Beetle (Hexarthrius mandibularis) belongs to the order Coleoptera, family Lucanidae. Adults typically measure 50-115 mm.
Mandibularis Stag Beetle Habitat
Mandibularis Stag Beetle is found in forests habitats, particularly across Sumatra, Indonesia. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Mandibularis Stag Beetle Diet and Feeding
Mandibularis Stag Beetle feeds on plant sap by piercing stems and leaves with specialised mouthparts. Sap feeders extract nutrients directly from the plant's vascular system.
Where Is Mandibularis Stag Beetle Found?
Mandibularis Stag Beetle can be found in Sumatra, Indonesia, where it inhabits forests environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Mandibularis Stag Beetle can be found
Is Mandibularis Stag Beetle Dangerous?
Mandibularis Stag Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Mandibularis Stag Beetle Role in Nature
Mandibularis Stag Beetle is part of the food web as a primary consumer, feeding on plant material. It serves as an important food source for birds, bats, amphibians, and other insectivores, connecting plant energy to higher trophic levels.
Seasonal Activity
Frequently Asked Questions About Mandibularis Stag Beetle
What does Mandibularis Stag Beetle look like?
The Mandibularis Stag Beetle typically measures 50-115 mm.
Where is Mandibularis Stag Beetle found?
The Mandibularis Stag Beetle is found in Sumatra, Indonesia and typically inhabits forests environments.
What does Mandibularis Stag Beetle eat?
The Mandibularis Stag Beetle feeds on plant sap by piercing stems and leaves.
Is Mandibularis Stag Beetle dangerous to humans?
The Mandibularis Stag Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk.
Is Mandibularis Stag Beetle endangered?
The Mandibularis Stag Beetle is currently classified as Not Evaluated by conservation assessments. Habitat loss and environmental changes are among the primary threats to its population.
What is an interesting fact about Mandibularis Stag Beetle?
Males can reach 115mm in total length, making them among the largest stag beetles ever recorded.
Cite This Page
APA:
InsectDiscover. (2026). Mandibularis Stag Beetle (Hexarthrius mandibularis). Retrieved from https://insectdiscover.com/insect/mandibularis-stag-beetle
MLA:
"Mandibularis Stag Beetle." InsectDiscover, https://insectdiscover.com/insect/mandibularis-stag-beetle.