About Red-banded Stink Bug
A green to yellowish stink bug with a distinctive reddish-brown band across the pronotum. It is a major pest of soybeans in the Americas. It can cause significant yield losses and reduce seed quality.
Did You Know?
This species has developed resistance to several commonly used insecticides in parts of South America, making it increasingly difficult to control.
How to Identify Red-banded Stink Bug
Red-banded Stink Bug (Piezodorus guildinii) belongs to the order Hemiptera, family Pentatomidae. Adults typically measure 9-13 mm.
Red-banded Stink Bug Habitat
Red-banded Stink Bug is found in farmland habitats, particularly across South America, North America. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Red-banded Stink Bug Diet and Feeding
Red-banded Stink Bug 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 Red-banded Stink Bug Found?
Red-banded Stink Bug can be found in South America, North America, where it inhabits farmland environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Red-banded Stink Bug can be found
Is Red-banded Stink Bug Dangerous?
Red-banded Stink Bug 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.
Red-banded Stink Bug Role in Nature
Red-banded Stink Bug 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 Red-banded Stink Bug
What does Red-banded Stink Bug look like?
The Red-banded Stink Bug typically measures 9-13 mm.
Where is Red-banded Stink Bug found?
The Red-banded Stink Bug is found in South America, North America and typically inhabits farmland environments.
What does Red-banded Stink Bug eat?
The Red-banded Stink Bug feeds on plant sap by piercing stems and leaves.
Is Red-banded Stink Bug dangerous to humans?
The Red-banded Stink Bug is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Red-banded Stink Bug?
This species has developed resistance to several commonly used insecticides in parts of South America, making it increasingly difficult to control.
Cite This Page
APA:
InsectDiscover. (2026). Red-banded Stink Bug (Piezodorus guildinii). Retrieved from https://insectdiscover.com/insect/red-banded-stink-bug
MLA:
"Red-banded Stink Bug." InsectDiscover, https://insectdiscover.com/insect/red-banded-stink-bug.