Bembidion lorquinii
This record describes Bembidion lorquinii (species). Recorded family: Carabidae. Recorded order: Coleoptera.
Identification and Appearance
Similar to B. hesperium , with which it is often found. B. lorquinii is larger, more slender, and less shiny. In addition, the striae of B. lorquinii are shallower, especially around the silver spots, and the punctures are smaller.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Adephaga
- Family
- Carabidae (Ground Beetles)
- Subfamily
- Trechinae
- Tribe
- Bembidiini
- Genus
- Bembidion
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
barren sandy banks of rivers
Geographic Range
w NA (swBC‒CA to ID‒NV)
Additional species information
Species notes from the sources
Etymology: Bembidion lorquinii Chaudoir 1868
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Bembidion lorquinii. 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 Bembidion lorquinii (5)
Photo credits: Contributed by Tim Loh; Additional contributions by v belov
Frequently Asked Questions About Bembidion lorquinii
What is Bembidion lorquinii?
Bembidion lorquinii is a species in the family Carabidae, within the order Coleoptera.
How do you identify Bembidion lorquinii?
Similar to B. hesperium , with which it is often found. B. lorquinii is larger, more slender, and less shiny. In addition, the striae of B. lorquinii are shallower, especially around the silver spots, and the punctures are smaller.
Where is Bembidion lorquinii found?
| Feature | Details |
|---|---|
| Habitat | barren sandy banks of rivers |
| Range | w NA (swBC‒CA to ID‒NV) |