Anthonomus pedicularius
This record describes Anthonomus pedicularius (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
Measuring around 4 mm, this is a chestnut brown weevil with white markings on the elytra which may be quite faint. The larva develops inside hawthorn flower buds, causing galls; the buds become brown and do not open and the ovaries below the petals are swollen. 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. If recording the gall, provide photo of sectioned gall and larva; note host plant species in comments Associated with Hawthorn and found in hedgerows, woodland and scrub areas. Widespread, particularly in the southern half of Britain.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Curculionidae
- Genus
- Anthonomus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Associated with Hawthorn and found in hedgerows, woodland and scrub areas.
Seasonal Activity
Peak time is April to August.
Additional species information
Recorded status
Widespread, particularly in the southern half of Britain.
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Anthonomus pedicularius. 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 Anthonomus pedicularius (5)
Frequently Asked Questions About Anthonomus pedicularius
What is Anthonomus pedicularius?
Anthonomus pedicularius is a species in the family Curculionidae, within the order Coleoptera.
Where is Anthonomus pedicularius found?
Habitat: Associated with Hawthorn and found in hedgerows, woodland and scrub areas.
When is Anthonomus pedicularius active?
Anthonomus pedicularius: seasonal activity - Peak time is April to August..