Sibinia ochreosa
This record describes Sibinia ochreosa (species). Recorded family: Curculionidae. Recorded order: Coleoptera.
Identification and Appearance
Det. E. G. Riley, 2009 Considered as a biological control agent for the invasive Mimosa pigra (Fabaceae)
Identification notes
Det. E. G. Riley, 2009
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Curculionoidea
- Family
- Curculionidae (Snout and Bark Beetles)
- Subfamily
- Curculioninae
- Tribe
- Tychiini
- Genus
- Sibinia
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
southmost TX (Hidalgo & Cameron Cos.) / Mex. to S. Amer. - Map ( 3 ) ( 4 )
Seasonal Activity
mostly: Mar-Aug ( 3 )
Diet and Behavior
Life History
A relatively small bud predator of black mimosa - Mimosa asperata (=pigra) (Fabaceae) ( 3 )
Additional species information
Species notes from the sources
Etymology: ochr (G). 'pale yellow'
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Sibinia ochreosa. 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 Sibinia ochreosa (4)
Photo credits: Contributed by Mike Quinn
Frequently Asked Questions About Sibinia ochreosa
What is Sibinia ochreosa?
Sibinia ochreosa is a species in the family Curculionidae, within the order Coleoptera.
How big is Sibinia ochreosa?
Length: male 1.58-1.88 mm, female 1.64-2.05 mm ( 3 )
How do you identify Sibinia ochreosa?
Det. E. G. Riley, 2009
Where is Sibinia ochreosa found?
Range: southmost TX (Hidalgo & Cameron Cos.) / Mex. to S. Amer. - Map ( 3 ) ( 4 )
When is Sibinia ochreosa active?
Sibinia ochreosa: seasonal activity - mostly: Mar-Aug ( 3 ).
What is the life cycle of a Sibinia ochreosa?
A relatively small bud predator of black mimosa - Mimosa asperata (=pigra) (Fabaceae) ( 3 )