About Formosa Stag Beetle
A large Taiwanese stag beetle with smooth rounded mandibles and a reddish-brown body. Found in mountain forests.
Did You Know?
Taiwan has an exceptional diversity of stag beetles for its small land area, with over 50 species recorded.
How to Identify Formosa Stag Beetle
Formosa Stag Beetle (Neolucanus swinhoei) belongs to the order Coleoptera, family Lucanidae. Adults typically measure 30-55 mm.
Formosa Stag Beetle Habitat
Formosa Stag Beetle is found in forests habitats, particularly across Taiwan. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Formosa Stag Beetle Diet and Feeding
Formosa 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 Formosa Stag Beetle Found?
Formosa Stag Beetle can be found in Taiwan, where it inhabits forests environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Formosa Stag Beetle can be found
Is Formosa Stag Beetle Dangerous?
Formosa 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.
Formosa Stag Beetle Role in Nature
Formosa 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 Formosa Stag Beetle
What does Formosa Stag Beetle look like?
The Formosa Stag Beetle typically measures 30-55 mm.
Where is Formosa Stag Beetle found?
The Formosa Stag Beetle is found in Taiwan and typically inhabits forests environments.
What does Formosa Stag Beetle eat?
The Formosa Stag Beetle feeds on plant sap by piercing stems and leaves.
Is Formosa Stag Beetle dangerous to humans?
The Formosa Stag Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk.
Is Formosa Stag Beetle endangered?
The Formosa 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 Formosa Stag Beetle?
Taiwan has an exceptional diversity of stag beetles for its small land area, with over 50 species recorded.
Cite This Page
APA:
InsectDiscover. (2026). Formosa Stag Beetle (Neolucanus swinhoei). Retrieved from https://insectdiscover.com/insect/formosa-stag-beetle
MLA:
"Formosa Stag Beetle." InsectDiscover, https://insectdiscover.com/insect/formosa-stag-beetle.