About Painted Reed Beetle
A brilliantly metallic leaf beetle found on aquatic plants, varying from green to blue, copper, or purple. Larvae feed on submerged root systems.
Did You Know?
Larvae breathe underwater by tapping into the air channels of aquatic plant roots.
How to Identify Painted Reed Beetle
Painted Reed Beetle (Plateumaris sericea) belongs to the order Coleoptera, family Chrysomelidae. Adults typically measure 7-10 mm.
Painted Reed Beetle Habitat
Painted Reed Beetle is found in ponds & lakes habitats, particularly across Europe, Asia. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Painted Reed Beetle Diet and Feeding
Painted Reed Beetle feeds on plant roots, typically during its larval stage. Root feeders can affect plant health and are sometimes considered agricultural pests.
Where Is Painted Reed Beetle Found?
Painted Reed Beetle can be found in Europe, Asia, where it inhabits ponds & lakes environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Painted Reed Beetle can be found
Is Painted Reed Beetle Dangerous?
Painted Reed 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.
Painted Reed Beetle Role in Nature
Painted Reed 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 Painted Reed Beetle
What does Painted Reed Beetle look like?
The Painted Reed Beetle typically measures 7-10 mm.
Where is Painted Reed Beetle found?
The Painted Reed Beetle is found in Europe, Asia and typically inhabits ponds & lakes environments.
What does Painted Reed Beetle eat?
The Painted Reed Beetle feeds on plant roots.
Is Painted Reed Beetle dangerous to humans?
The Painted Reed Beetle is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Painted Reed Beetle?
Larvae breathe underwater by tapping into the air channels of aquatic plant roots.
Cite This Page
APA:
InsectDiscover. (2026). Painted Reed Beetle (Plateumaris sericea). Retrieved from https://insectdiscover.com/insect/painted-reed-beetle
MLA:
"Painted Reed Beetle." InsectDiscover, https://insectdiscover.com/insect/painted-reed-beetle.