Corn Leafhopper
Dalbulus maidis
This record describes Dalbulus maidis (species). Recorded family: Cicadellidae. Recorded order: Hemiptera.
Identification and Appearance
Dets. Kyle Kittelberger Considered invasive in this country. (Capinera, 2002)
Identification notes
Dets. Kyle Kittelberger
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
- Suborder
- Auchenorrhyncha
- Superfamily
- Membracoidea
- Family
- Cicadellidae (Typical Leafhoppers)
- Subfamily
- Deltocephalinae
- Tribe
- Macrostelini
- Genus
- Dalbulus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
c US to Argentina / W. Indies - Map
Diet and Behavior
Life History
an important pest of corn ( Zea mays , Poaceae) in the neotropics. (Capinera, 2002)
About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group
Order-level background for Hemiptera, the group containing Dalbulus maidis. 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 Corn Leafhopper (5)
Photo credits: Contributed by Kyle Kittelberger; Additional contributions by Beatriz Moisset , Mike Quinn , v belov
Frequently Asked Questions About Corn Leafhopper
What is Corn Leafhopper?
Corn Leafhopper (Dalbulus maidis) is a species in the family Cicadellidae, within the order Hemiptera.
How do you identify Corn Leafhopper?
Dets. Kyle Kittelberger
Where is Corn Leafhopper found?
Range: c US to Argentina / W. Indies - Map
What is the life cycle of a Corn Leafhopper?
an important pest of corn ( Zea mays , Poaceae) in the neotropics. (Capinera, 2002)