HemipteraMembracidae – Typical Treehoppers

Cyrtolobus arcuatus

This record describes Cyrtolobus arcuatus (species). Recorded family: Membracidae. Recorded order: Hemiptera.

Identification and Appearance

Cyrtolobus arcuatus - Cyrtolobus arcuatus
Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica

This is one of the few that lacks a band across the front of the crest in the female; males are similar to those of C. fulginosus . Members of this genus do not exceed 7 mm in length. … Andy Hamilton, 26 September, 2008

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder
Auchenorrhyncha
Superfamily
Membracoidea
Family
Membracidae (Typical Treehoppers)
Subfamily
Smiliinae
Tribe
Smiliini
Genus
Cyrtolobus

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Geographic Range

e. US to CO

Seasonal Activity

April–June (peaks in May)

Diet and Behavior

Diet: Quercus velutina (black oak) in northern region of range, Quercus falcata (southern red oak) in southern region of range. Found less commonly on other red oak section species.

About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group

Order-level background for Hemiptera, the group containing Cyrtolobus arcuatus. 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.

Explore Hemiptera families and species →

Photos of Cyrtolobus arcuatus (5)

Cyrtolobus arcuatus - photo 1
Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica
Cyrtolobus arcuatus - photo 2
Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica
Cyrtolobus arcuatus - photo 3
Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica
Cyrtolobus arcuatus - photo 4
Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica
Cyrtolobus arcuatus - photo 5
Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica

Photo credits: Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica

Frequently Asked Questions About Cyrtolobus arcuatus

What is Cyrtolobus arcuatus?

Cyrtolobus arcuatus is a species in the family Membracidae, within the order Hemiptera.

How do you identify Cyrtolobus arcuatus?

This is one of the few that lacks a band across the front of the crest in the female; males are similar to those of C. fulginosus . Members of this genus do not exceed 7 mm in length. … Andy Hamilton, 26 September, 2008

Where is Cyrtolobus arcuatus found?

Range: e. US to CO

What does Cyrtolobus arcuatus eat?

The diet of the Cyrtolobus arcuatus includes Quercus velutina (black oak) in northern region of range, Quercus falcata (southern red oak) in southern region of range. Found less commonly on other red oak section species..

When is Cyrtolobus arcuatus active?

Cyrtolobus arcuatus: seasonal activity - April–June (peaks in May).

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by john and jane balaban; Additional contributions by Mike Quinn , antarctica. Contributors retain copyright over their individual contributions.