Geopinus incrassatus
This record describes Geopinus incrassatus (species). Recorded family: Carabidae. Recorded order: Coleoptera.
Identification and Appearance
easily recognized on its large size, clumsy appearance, and depigmented body ; foretibia fossorial, expanded distally into a blade-like structure Det. B. Barnd, 2011 Adults fly at night and come to lights
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Adephaga
- Family
- Carabidae (Ground Beetles)
- Subfamily
- Harpalinae
- Tribe
- Harpalini
- Genus
- Geopinus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
open places: dunes, sand pits, often along rivers, on sandy soils
Geographic Range
e NA to Rockies (QC-AB to GA–TX–n.AZ) - Map , absent from Gulf and s. Atlantic coasts
Additional species information
Species notes from the sources
Etymology: Geopinus incrassatus (Dejean 1829)
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Geopinus incrassatus. 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.
Photos of Geopinus incrassatus (5)
Photo credits: Contributed by tom murray; Additional contributions by Robin McLeod , Bbarnd , Mike Quinn , Peter Messer , v belov
Frequently Asked Questions About Geopinus incrassatus
What is Geopinus incrassatus?
Geopinus incrassatus is a species in the family Carabidae, within the order Coleoptera.
How big is Geopinus incrassatus?
13-17 mm
How do you identify Geopinus incrassatus?
easily recognized on its large size, clumsy appearance, and depigmented body ; foretibia fossorial, expanded distally into a blade-like structure Det. B. Barnd, 2011
Where is Geopinus incrassatus found?
| Feature | Details |
|---|---|
| Habitat | open places: dunes, sand pits, often along rivers, on sandy soils |
| Range | e NA to Rockies (QC-AB to GA–TX–n.AZ) - Map , absent from Gulf and s. Atlantic coasts |