About Asian Longhorned Beetle
An invasive wood-boring beetle from East Asia that attacks healthy hardwood trees. The only eradication method is destroying infested trees entirely — no chemical treatment works.
Did You Know?
The only way to stop this beetle is to cut down and destroy every infested tree plus all susceptible trees within a buffer zone — there is no cure once a tree is infested.
How to Identify Asian Longhorned Beetle
Asian Longhorned Beetle (Anoplophora glabripennis) belongs to the order Coleoptera, family Cerambycidae. Adults typically measure 20-35 mm.
Asian Longhorned Beetle Habitat
Asian Longhorned Beetle is found in woodlands habitats, particularly across Asia, North America (invasive), Europe (invasive). This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Asian Longhorned Beetle Diet and Feeding
Asian Longhorned Beetle feeds on wood and bark, often boring into timber. Wood-feeding insects contribute to the decomposition of dead trees and nutrient cycling in forest ecosystems.
Where Is Asian Longhorned Beetle Found?
Asian Longhorned Beetle can be found in Asia, North America (invasive), Europe (invasive), where it inhabits woodlands environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Asian Longhorned Beetle can be found
Is Asian Longhorned Beetle Dangerous?
Asian Longhorned 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.
Asian Longhorned Beetle Role in Nature
Asian Longhorned 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 Asian Longhorned Beetle
What does Asian Longhorned Beetle look like?
The Asian Longhorned Beetle typically measures 20-35 mm.
Where is Asian Longhorned Beetle found?
The Asian Longhorned Beetle is found in Asia, North America (invasive), Europe (invasive) and typically inhabits woodlands environments.
What does Asian Longhorned Beetle eat?
The Asian Longhorned Beetle feeds on wood and bark, often boring into timber.
Is Asian Longhorned Beetle dangerous to humans?
The Asian Longhorned Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Asian Longhorned Beetle?
The only way to stop this beetle is to cut down and destroy every infested tree plus all susceptible trees within a buffer zone — there is no cure once a tree is infested.
Cite This Page
APA:
InsectDiscover. (2026). Asian Longhorned Beetle (Anoplophora glabripennis). Retrieved from https://insectdiscover.com/insect/asian-longhorned-beetle
MLA:
"Asian Longhorned Beetle." InsectDiscover, https://insectdiscover.com/insect/asian-longhorned-beetle.