Cathormiocerus aristatus
This record describes Cathormiocerus aristatus (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
Suberect spatulate scale-like setae (lacking in the smilar Calyptillus ) that are longer and denser than in other Trachyphloeus found in our area Recently emerged specimens are clean and they get dirty and coated with a mix of soil and secretions as they age.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Curculionoidea
- Family
- Curculionidae (Snout and Bark Beetles)
- Subfamily
- Entiminae
- Tribe
- Trachyphloeini
- Genus
- Cathormiocerus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Native to Europe, adventive in our area (recorded from WI, AB, ON)
Additional species information
Species notes from the sources
Etymology: current combination per
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Cathormiocerus aristatus. 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 Cathormiocerus aristatus (5)
Photo credits: Contributed by Tim Loh; Additional contributions by Beatriz Moisset , Boris Bueche , v belov
Frequently Asked Questions About Cathormiocerus aristatus
What is Cathormiocerus aristatus?
Cathormiocerus aristatus is a species in the family Curculionidae, within the order Coleoptera.
How do you identify Cathormiocerus aristatus?
Suberect spatulate scale-like setae (lacking in the smilar Calyptillus ) that are longer and denser than in other Trachyphloeus found in our area
Where is Cathormiocerus aristatus found?
Range: Native to Europe, adventive in our area (recorded from WI, AB, ON)