Dorytomus tortrix
This record describes Dorytomus tortrix (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
About 5 mm long, this is a reddish brown weevil. There are other very similar species in this genus which means that detailed examination of an actual specimen is generally needed to identify the exact species. A red box around the image indicates that we think it is likely to be this species but can't be 100% certain Unless identified by a recognised expert, photographic evidence is required and the specimen should be examined with a microscope. In the comments box, state the key or ID method used. Note the beetle's size and describe the identifying characters. It is advisable to retain the specimen in case further checks are needed. Widespread and fairly frequent in England No additional images available for this species.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Curculionidae
- Genus
- Dorytomus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Around Aspen.
Seasonal Activity
Peak time is summer and autumn.
Diet and Behavior
Life History
Associated with Aspen.
Additional species information
Recorded status
Widespread and fairly frequent in England
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Dorytomus tortrix. 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.
Frequently Asked Questions About Dorytomus tortrix
What is Dorytomus tortrix?
Dorytomus tortrix is a species in the family Curculionidae, within the order Coleoptera.
Where is Dorytomus tortrix found?
Habitat: Around Aspen.
When is Dorytomus tortrix active?
Dorytomus tortrix: seasonal activity - Peak time is summer and autumn..
What is the life cycle of a Dorytomus tortrix?
Associated with Aspen.