ColeopteraNitidulidae – Sap-feeding Beetles

Caplothorax melanopterus

This record describes Caplothorax melanopterus (species). Recorded family: Nitidulidae. Recorded order: Coleoptera.

Identification and Appearance

Caplothorax melanopterus - Caplothorax melanopterus
Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro

https://site.caes.uga.edu/carpophiline-id/caplothorax-melanopterus-erichson-1843/

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera (Beetles)
Suborder
Polyphaga
Superfamily
Cucujoidea
Family
Nitidulidae (Sap-feeding Beetles)
Subfamily
Carpophilinae
Genus
Caplothorax

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Geographic Range

e. NA, Calif. (QC-FL to ON-IL-TX); CA; Mexico - Map , mostly e. US

Seasonal Activity

mostly May-July (BG data)

Diet and Behavior

Diet: host: Yucca ; larvae mine base of calyx and corolla ( 3 )

Life History

pupation in soil; adults emerge within weeks but remain in earthen pupal cells until following spring ( 3 )

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Caplothorax melanopterus. 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 Caplothorax melanopterus (5)

Caplothorax melanopterus - photo 1
Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro
Caplothorax melanopterus - photo 2
Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro
Caplothorax melanopterus - photo 3
Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro
Caplothorax melanopterus - photo 4
Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro
Caplothorax melanopterus - photo 5
Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro

Photo credits: Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro

Frequently Asked Questions About Caplothorax melanopterus

What is Caplothorax melanopterus?

Caplothorax melanopterus is a species in the family Nitidulidae, within the order Coleoptera.

How big is Caplothorax melanopterus?

3.2-4.5 mm

How do you identify Caplothorax melanopterus?

https://site.caes.uga.edu/carpophiline-id/caplothorax-melanopterus-erichson-1843/

Where is Caplothorax melanopterus found?

Range: e. NA, Calif. (QC-FL to ON-IL-TX); CA; Mexico - Map , mostly e. US

What does Caplothorax melanopterus eat?

The diet of the Caplothorax melanopterus includes host: Yucca ; larvae mine base of calyx and corolla ( 3 ).

When is Caplothorax melanopterus active?

Caplothorax melanopterus: seasonal activity - mostly May-July (BG data).

What is the life cycle of a Caplothorax melanopterus?

pupation in soil; adults emerge within weeks but remain in earthen pupal cells until following spring ( 3 )

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

Photo credits: Contributed by Jim McClarin; Additional contributions by john and jane balaban , Beatriz Moisset , Mike Quinn , ceiseman , v belov , mfdigiro. Contributors retain copyright over their individual contributions.