ColeopteraChrysomelidae – Leaf Beetles

Microctenochira bonvouloiri

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

Identification and Appearance

Microctenochira bonvouloiri - Microctenochira bonvouloiri
Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov

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.

Explore Coleoptera families and species →

Photos of Microctenochira bonvouloiri (5)

Microctenochira bonvouloiri - photo 1
Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov
Microctenochira bonvouloiri - photo 2
Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov
Microctenochira bonvouloiri - photo 3
Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov
Microctenochira bonvouloiri - photo 4
Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov
Microctenochira bonvouloiri - photo 5
Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov

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?
FeatureDetails
Habitatmost records from coastal or low elev. habitats ( 3 )
Rangesouthmost 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 ).

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by Ted Kropiewnicki; Additional contributions by Mike Quinn , v belov. Contributors retain copyright over their individual contributions.