Drymus ryei
This record describes Drymus ryei (species). Recorded family: Lygaeidae. Recorded order: Hemiptera.
Identification and Appearance
Length 4 to 5 mm. Drymus is one of several lygaeid genera in which the front femur has one larger tooth and several small ones; it is rather a difficult genus to identify. In D. sylvaticus and D. ryei the tibiae lack long erect hairs and the scutellum and pronotum are entirely black. In Drymus ryei, the forewings usually do not reach the end of the abdomen. Detailed examination of the specimen is needed to identify the species. Found amongst moss, grass and leaf-litter on dryish soils, probably feeding on a range of plants. Common (ref.: British Heteroptera checklist 2021 on British Bugs website ) https://www.britishbugs.org.uk/heteroptera/Lygaeidae/Drymus_ryei.html
Classification
Habitat and Range
Habitat
Found amongst moss, grass and leaf-litter on dryish soils, probably feeding on a range of plants.
Seasonal Activity
All year round
Additional species information
Recorded status
Common (ref.: British Heteroptera checklist 2021 on
About True Bugs, Cicadas, Hoppers, Aphids and Allies: the wider group
Order-level background for Hemiptera, the group containing Drymus ryei. 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 Drymus ryei (10)
Frequently Asked Questions About Drymus ryei
What is Drymus ryei?
Drymus ryei is a species in the family Lygaeidae, within the order Hemiptera.
How big is Drymus ryei?
4 to 5 mm.
Where is Drymus ryei found?
Habitat: Found amongst moss, grass and leaf-litter on dryish soils, probably feeding on a range of plants.
When is Drymus ryei active?
Drymus ryei: seasonal activity - All year round.