ColeopteraChrysomelidae – Leaf Beetles

Systena plicata 0

Systena plicata

This record describes Systena plicata (species). Recorded family: Chrysomelidae. Recorded order: Coleoptera.

Identification and Appearance

Systena plicata 0 - Systena plicata
Contributed by Mike Quinn; Additional contributions by v belov

Type Locality: near Half-Moon Pond, Posey County, Indiana. September 22, 1918.

Classification

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

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

Habitat and Range

Geographic Range

LA-FL-GA, OH, IN / Cuba - Map ( 3 ) ( 4 )

Diet and Behavior

Life History

asso. w/ Taxodium (Taxodiaceae), including T. ascendens ( 5 )

Additional species information

Species notes from the sources

Etymology: Systena plicata Blatchley, 1921

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Systena plicata. 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 Systena plicata 0

What is Systena plicata 0?

Systena plicata 0 (Systena plicata) is a species in the family Chrysomelidae, within the order Coleoptera.

How big is Systena plicata 0?

3.1-3.5 mm

Where is Systena plicata 0 found?

Range: LA-FL-GA, OH, IN / Cuba - Map ( 3 ) ( 4 )

What is the life cycle of a Systena plicata 0?

asso. w/ Taxodium (Taxodiaceae), including T. ascendens ( 5 )

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

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