Stethobaris cicatricosa
This record describes Stethobaris cicatricosa (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
The prosternum is rather broadly and deeply sulcate [marked with parallel grooves]. Casey calls this a remarkable species
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Curculionoidea
- Family
- Curculionidae (Snout and Bark Beetles)
- Subfamily
- Baridinae
- Tribe
- Apostasimerini
- Genus
- Stethobaris
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
c. to s. TX - Map , uncommon
Seasonal Activity
Feb-May (BG data)
Diet and Behavior
Life History
adults overwintered in cotton gin trash
Additional species information
Species notes from the sources
Etymology: Stethobaris cicatricosa Casey 1893
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Stethobaris cicatricosa. 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 Stethobaris cicatricosa (4)
Photo credits: Contributed by Mike Quinn; Additional contributions by v belov
Frequently Asked Questions About Stethobaris cicatricosa
What is Stethobaris cicatricosa?
Stethobaris cicatricosa is a species in the family Curculionidae, within the order Coleoptera.
How big is Stethobaris cicatricosa?
3.5 mm
How do you identify Stethobaris cicatricosa?
The prosternum is rather broadly and deeply sulcate [marked with parallel grooves].
Where is Stethobaris cicatricosa found?
Range: c. to s. TX - Map , uncommon
When is Stethobaris cicatricosa active?
Stethobaris cicatricosa: seasonal activity - Feb-May (BG data).
What is the life cycle of a Stethobaris cicatricosa?
adults overwintered in cotton gin trash