ColeopteraChrysomelidae – Leaf Beetles

Aphthona flava

This record describes Aphthona flava (species). Recorded family: Chrysomelidae. Recorded order: Coleoptera.

Identification and Appearance

Aphthona flava - Aphthona flava
Contributed by v belov; Additional contributions by Beatriz Moisset

orange or orange-brown. Typically adults hop rather than fly images: 1 | 2 In some states, adults may be obtained at no cost from state weed management agencies.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera (Beetles)
Suborder
Polyphaga
Superfamily
Chrysomeloidea
Family
Chrysomelidae (Leaf Beetles)
Subfamily
Galerucinae
Tribe
Alticini
Genus
Aphthona

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

Habitat and Range

Geographic Range

NO DATA IN PL

Diet and Behavior

Diet: Plants in the subgenus Esula of the genus Euphorbia

Additional species information

Species notes from the sources

Etymology: Aphthona flava Guillebeau 1894

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Aphthona flava. 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.

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Frequently Asked Questions About Aphthona flava

What is Aphthona flava?

Aphthona flava is a species in the family Chrysomelidae, within the order Coleoptera.

How big is Aphthona flava?

3-4 mm

How do you identify Aphthona flava?

orange or orange-brown. Typically adults hop rather than fly images: 1 | 2

Where is Aphthona flava found?

Range: NO DATA IN PL

What does Aphthona flava eat?

The diet of the Aphthona flava includes Plants in the subgenus Esula of the genus Euphorbia.

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

Photo credits: Contributed by v belov; Additional contributions by Beatriz Moisset. Contributors retain copyright over their individual contributions.