HemipteraPentatomidae – Stink Bugs

Apoecilus cynicus

This record describes Apoecilus cynicus (species). Recorded family: Pentatomidae. Recorded order: Hemiptera.

Identification and Appearance

Apoecilus cynicus - Apoecilus cynicus
Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov

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
Asopinae
Genus
Apoecilus

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

Habitat and Range

Habitat

woodland edges

Geographic Range

NA ±east of the Rockies (MT‒MB‒NF to AZ‒TX‒FL) - Map

Diet and Behavior

Diet: mostly caterpillars

Life History

overwinters as eggs (most pentatomids overwinter as adults)

Additional species information

Species notes from the sources

Etymology: Apoecilus cynicus (Say 1832)

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

Order-level background for Hemiptera, the group containing Apoecilus cynicus. 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 Apoecilus cynicus (5)

Apoecilus cynicus - photo 1
Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov
Apoecilus cynicus - photo 2
Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov
Apoecilus cynicus - photo 3
Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov
Apoecilus cynicus - photo 4
Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov
Apoecilus cynicus - photo 5
Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov

Photo credits: Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov

Frequently Asked Questions About Apoecilus cynicus

How big is Apoecilus cynicus?

13‒20 mm

Where is Apoecilus cynicus found?
FeatureDetails
Habitatwoodland edges
RangeNA ±east of the Rockies (MT‒MB‒NF to AZ‒TX‒FL) - Map
What does Apoecilus cynicus eat?

The diet of the Apoecilus cynicus includes mostly caterpillars.

What is the life cycle of a Apoecilus cynicus?

overwinters as eggs (most pentatomids overwinter as adults)

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

Photo credits: Contributed by John R. Maxwell; Additional contributions by Mike Quinn , v belov. Contributors retain copyright over their individual contributions.