About Kauai Flightless Stag Beetle
A flightless stag beetle endemic to the island of Kauai in Hawaii. Larvae develop in rotting logs of native trees.
Did You Know?
It is the only stag beetle in Hawaii and has completely lost its ability to fly.
How to Identify Kauai Flightless Stag Beetle
Kauai Flightless Stag Beetle (Apterocyclus honoluluensis) belongs to the order Coleoptera, family Lucanidae. Adults typically measure 1.5-3 cm.
Kauai Flightless Stag Beetle Habitat
Kauai Flightless Stag Beetle is found in mountains habitats, particularly across United States. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Kauai Flightless Stag Beetle Diet and Feeding
Kauai Flightless Stag Beetle is a herbivore, feeding on plant material including leaves, stems, flowers, and other vegetation. Herbivorous insects play a significant role in ecosystems by influencing plant growth and serving as a food source for predators.
Where Is Kauai Flightless Stag Beetle Found?
Kauai Flightless Stag Beetle can be found in United States, where it inhabits mountains environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Kauai Flightless Stag Beetle can be found
Is Kauai Flightless Stag Beetle Dangerous?
Kauai Flightless 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.
Kauai Flightless Stag Beetle Role in Nature
Kauai Flightless 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 Kauai Flightless Stag Beetle
What does Kauai Flightless Stag Beetle look like?
The Kauai Flightless Stag Beetle typically measures 1.5-3 cm.
Where is Kauai Flightless Stag Beetle found?
The Kauai Flightless Stag Beetle is found in United States and typically inhabits mountains environments.
What does Kauai Flightless Stag Beetle eat?
The Kauai Flightless Stag Beetle feeds on plant material including leaves, stems, and other vegetation.
Is Kauai Flightless Stag Beetle dangerous to humans?
The Kauai Flightless Stag Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk.
Is Kauai Flightless Stag Beetle endangered?
The Kauai Flightless Stag Beetle is currently classified as Endangered by conservation assessments. Habitat loss and environmental changes are among the primary threats to its population.
What is an interesting fact about Kauai Flightless Stag Beetle?
It is the only stag beetle in Hawaii and has completely lost its ability to fly.
Cite This Page
APA:
InsectDiscover. (2026). Kauai Flightless Stag Beetle (Apterocyclus honoluluensis). Retrieved from https://insectdiscover.com/insect/kauai-flightless-stag-beetle
MLA:
"Kauai Flightless Stag Beetle." InsectDiscover, https://insectdiscover.com/insect/kauai-flightless-stag-beetle.