Barynotus obscurus
This record describes Barynotus obscurus (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
This is quite a large broad-nosed ground weevil (8 to 9.5 mm). The light brown elytra have a slight mottling of paler blotches and also have a sparse covering short of bristly hairs. Unless identified by a recognised expert, good photos are required that show the key ID features. Also state the beetle's size in the comments box. A ground dwelling species which may be found under stones, on the soil surface or on low vegetation. Widely distributed in England and Wales.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Curculionoidea
- Family
- Curculionidae (Snout and Bark Beetles)
- Subfamily
- Entiminae
- Tribe
- Geonemini
- Genus
- Barynotus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
A ground dwelling species which may be found under stones, on the soil surface or on low vegetation.
Seasonal Activity
All year round.
Additional species information
Recorded status
Widely distributed in England and Wales.
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Barynotus obscurus. 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 Barynotus obscurus (10)
Frequently Asked Questions About Barynotus obscurus
What is Barynotus obscurus?
Barynotus obscurus is a species in the family Curculionidae, within the order Coleoptera.
Where is Barynotus obscurus found?
Habitat: A ground dwelling species which may be found under stones, on the soil surface or on low vegetation.
When is Barynotus obscurus active?
Barynotus obscurus: seasonal activity - All year round..