Euschistus quadrator
This record describes Euschistus quadrator (species). Recorded family: Pentatomidae. Recorded order: Hemiptera.
Identification and Appearance
not found in FL until 1992, has spread throughout the state since and supplanted other stink bugs in cotton, soybean, citrus, and other crops; pest of many fruit, vegetable and nut crops in se US
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
- Suborder
- Heteroptera
- Superfamily
- Pentatomoidea
- Family
- Pentatomidae (Stink Bugs)
- Subfamily
- Pentatominae
- Tribe
- Carpocorini
- Genus
- Euschistus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
se US (GA‒FL‒TX) to Honduras
Diet and Behavior
Diet: most commonly found on cotton, soybean and corn
About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group
Order-level background for Hemiptera, the group containing Euschistus quadrator. Species-specific details appear above.
Group overview
Hemiptera (true bugs) includes over 80,000 described species across cicadas, aphids, leafhoppers, shield bugs, and bed bugs. Aphids alone cost global agriculture an estimated $2.5 billion annually in crop losses.
Ecological role of the group
Many Hemiptera are essential food sources for birds and predatory insects. Cicadas provide massive nutrient pulses during emergence events - a single Brood X emergence can involve trillions of individuals across 15 states.
Economic and practical significance of the group
The brown marmorated stink bug (Halyomorpha halys) caused $37 million in apple crop losses in a single year in the U.S. Mid-Atlantic region. Bed bug infestations in the U.S. increased by 500% between 2001-2010, costing the hotel industry hundreds of millions annually.
Recorded sources for this group: USDA, EPA, University research. Imported estimates may describe particular regions or reporting periods.
Photos of Euschistus quadrator (5)
Photo credits: Contributed by v belov; Additional contributions by Beatriz Moisset , Bbarnd , Mike Quinn
Frequently Asked Questions About Euschistus quadrator
What is Euschistus quadrator?
Euschistus quadrator is a species in the family Pentatomidae, within the order Hemiptera.
How big is Euschistus quadrator?
smaller than many congeners, generally <11 mm
Where is Euschistus quadrator found?
Range: se US (GA‒FL‒TX) to Honduras
What does Euschistus quadrator eat?
The diet of the Euschistus quadrator includes most commonly found on cotton, soybean and corn.