Oncerometopus nigriclavus
This record describes Oncerometopus nigriclavus (species). Recorded family: Miridae. Recorded order: Hemiptera.
Identification and Appearance

Dets. WonGun Kim Type Locality: Texas (BELFRAGE). Belfrage was based in Bosque County, Texas.
Identification notes
Dets. WonGun Kim
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
- Suborder
- Heteroptera
- Superfamily
- Miroidea
- Family
- Miridae (Plant Bugs)
- Subfamily
- Mirinae
- Tribe
- Resthenini
- Genus
- Oncerometopus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
se.CA to TX - Map
Seasonal Activity
primary peak in Apr, w/ secondary peak in Oct.
Diet and Behavior
Life History
frequents Asteraceae flwrs (BG data)
Additional species information
Species notes from the sources
Etymology: Oncerometopus nigriclavus Reuter 1876
About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group
Order-level background for Hemiptera, the group containing Oncerometopus nigriclavus. 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 Oncerometopus nigriclavus (5)
Photo credits: Contributed by margarethe brummermann; Additional contributions by Mike Quinn , v belov , antarctica
Frequently Asked Questions About Oncerometopus nigriclavus
What is Oncerometopus nigriclavus?
Oncerometopus nigriclavus is a species in the family Miridae, within the order Hemiptera.
How do you identify Oncerometopus nigriclavus?
Dets. WonGun Kim
Where is Oncerometopus nigriclavus found?
Range: se.CA to TX - Map
When is Oncerometopus nigriclavus active?
Oncerometopus nigriclavus: seasonal activity - primary peak in Apr, w/ secondary peak in Oct..
What is the life cycle of a Oncerometopus nigriclavus?
frequents Asteraceae flwrs (BG data)
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