Quedius molochinus
This record describes Quedius molochinus (species). Recorded family: Staphylinidae. Recorded order: Coleoptera.
Identification and Appearance
Pale base of the three antennomeres. Genitalia should be examined for confident discrimination
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Staphylinoidea
- Family
- Staphylinidae (Rove Beetles)
- Subfamily
- Staphylininae
- Tribe
- Staphylinini
- Genus
- Quedius
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Meadows, heaths and grasslands, as well as in mainly coniferous forests
Geographic Range
Adventive in NA. Three separate areas in Canada: Avalon Peninsula of NL, Maritime Provinces (NS, NB and PE) and around Quebec City.
Additional species information
Species notes from the sources
Etymology: Quedius molochinus (Gravenhorst, 1806)
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Quedius molochinus. Species-specific details appear above.
Group overview
Coleoptera is the largest order of insects with over 400,000 described species, representing ~25% of all known animal species and ~40% of all insects. In the U.S. alone, nearly 30,000 beetle species have been identified.
Ecological role of the group
Beetles are prominent decomposers, especially in forests, breaking down dead wood and recycling nutrients. As predators, they reduce populations of pest insects. Many species are also important pollinators of flowering plants.
Economic and practical significance of the group
Beetles have major economic significance: leaf beetles (Chrysomelidae) and weevils (Curculionoidea) are among the most destructive agricultural pests globally, costing billions annually, while predatory species like ladybugs provide natural pest control.
Recorded sources for this group: Britannica, Smithsonian, NCSU Entomology. Imported estimates may describe particular regions or reporting periods.
Frequently Asked Questions About Quedius molochinus
What is Quedius molochinus?
Quedius molochinus is a species in the family Staphylinidae, within the order Coleoptera.
How big is Quedius molochinus?
9.0-12 mm
How do you identify Quedius molochinus?
Pale base of the three antennomeres. Genitalia should be examined for confident discrimination
Where is Quedius molochinus found?
| Feature | Details |
|---|---|
| Habitat | Meadows, heaths and grasslands, as well as in mainly coniferous forests |
| Range | Adventive in NA. Three separate areas in Canada: Avalon Peninsula of NL, Maritime Provinces (NS, NB and PE) and around Quebec City. |