Ceutorhynchus typhae
This record describes Ceutorhynchus typhae (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
A small brown or blackish weevil. Many specimens appear to show a pale line running between the elytra. 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. Associated with certain members of the Brassica family, including Shepherd's Purse, Hoary Cress and Yellow-cress. Larvae feed on certain members of the Brassica family, including Shepherd's Purse, Hoary Cress and Yellow-cress. Widespread and fairly frequent in Britain.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Curculionoidea
- Family
- Curculionidae (Snout and Bark Beetles)
- Subfamily
- Ceutorhynchinae
- Tribe
- Ceutorhynchini
- Genus
- Ceutorhynchus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Associated with certain members of the Brassica family, including Shepherd's Purse, Hoary Cress and Yellow-cress.
Seasonal Activity
Peak time is from late April to July.
Diet and Behavior
Life History
Larvae feed on certain members of the Brassica family, including Shepherd's Purse, Hoary Cress and Yellow-cress.
Additional species information
Recorded status
Widespread and fairly frequent in Britain.
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Ceutorhynchus typhae. 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 Ceutorhynchus typhae (6)
Frequently Asked Questions About Ceutorhynchus typhae
What is Ceutorhynchus typhae?
Ceutorhynchus typhae is a species in the family Curculionidae, within the order Coleoptera.
Where is Ceutorhynchus typhae found?
Habitat: Associated with certain members of the Brassica family, including Shepherd's Purse, Hoary Cress and Yellow-cress.
When is Ceutorhynchus typhae active?
Ceutorhynchus typhae: seasonal activity - Peak time is from late April to July..
What is the life cycle of a Ceutorhynchus typhae?
Larvae feed on certain members of the Brassica family, including Shepherd's Purse, Hoary Cress and Yellow-cress.