Microctenochira bonvouloiri
This record describes Microctenochira bonvouloiri (species). Recorded family: Chrysomelidae. Recorded order: Coleoptera.
Identification and Appearance

Identification notes
Det. V. Belov, 2010
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Chrysomeloidea
- Family
- Chrysomelidae (Leaf Beetles)
- Subfamily
- Cassidinae
- Tribe
- Cassidini
- Genus
- Microctenochira
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
most records from coastal or low elev. habitats ( 3 )
Geographic Range
southmost TX (Starr to Cameron Co.) to Costa Rica - Map
Diet and Behavior
Diet: hosts: Alamo Vine ( Merremia dissecta , Convolvulaceae) ( 4 ) ( 5 ) and in Mexico on Ipomoea wolcottiana ( 6 )
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Microctenochira bonvouloiri. 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 Microctenochira bonvouloiri (5)
Photo credits: Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov
Frequently Asked Questions About Microctenochira bonvouloiri
How do you identify Microctenochira bonvouloiri?
Det. V. Belov, 2010
Where is Microctenochira bonvouloiri found?
| Feature | Details |
|---|---|
| Habitat | most records from coastal or low elev. habitats ( 3 ) |
| Range | southmost TX (Starr to Cameron Co.) to Costa Rica - Map |
What does Microctenochira bonvouloiri eat?
The diet of the Microctenochira bonvouloiri includes hosts: Alamo Vine ( Merremia dissecta , Convolvulaceae) ( 4 ) ( 5 ) and in Mexico on Ipomoea wolcottiana ( 6 ).
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