Agonum aeruginosum
This record describes Agonum aeruginosum (species). Recorded family: Carabidae. Recorded order: Coleoptera.
Identification and Appearance
Based on this diagnostic combination in an Agonum: narrow circular pronotum AND punctiform pit near each pronotal hind angle AND middle elytra with distinct tranverse indentation.[Comment from Peter Messer]
Wikipedia reference for Agonum aeruginosum: https://en.wikipedia.org/wiki/Agonum aeruginosum.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Adephaga
- Family
- Carabidae (Ground Beetles)
- Subfamily
- Harpalinae
- Tribe
- Platynini
- Genus
- Agonum
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Muddy soil near water
Geographic Range
e NA (NS-FL to SD-OK)
Additional species information
Species notes from the sources
Etymology: Agonum aeruginosum Dejean 1828
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Agonum aeruginosum. 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 Agonum aeruginosum (7)
Photo credits: (c) Tom Murray, some rights reserved (CC BY-NC), uploaded by Tom Murray | (c) solomon v. hendrix, some rights reserved (CC BY-NC), uploaded by solomon v. hendrix | (c) Kimberly R Fleming, some rights reserved (CC BY-NC), uploaded by Kimberly R Fleming | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | no rights reserved, uploaded by kcthetc1 | Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov , Marci Hess
Frequently Asked Questions About Agonum aeruginosum
What is Agonum aeruginosum?
Agonum aeruginosum is a species in the family Carabidae, within the order Coleoptera.
How big is Agonum aeruginosum?
5-6.5 mm
How do you identify Agonum aeruginosum?
Based on this diagnostic combination in an Agonum: narrow circular pronotum AND punctiform pit near each pronotal hind angle AND middle elytra with distinct tranverse indentation.[Comment from Peter Messer]
Where is Agonum aeruginosum found?
| Feature | Details |
|---|---|
| Habitat | Muddy soil near water |
| Range | e NA (NS-FL to SD-OK) |