ColeopteraChrysomelidae – Leaf Beetles

Pachybrachis clarki 0

Pachybrachis clarki

This record describes Pachybrachis clarki (species). Recorded family: Chrysomelidae. Recorded order: Coleoptera.

Identification and Appearance

readily recognized by its widely separated eyes, ocular lines, and males with enlarged foreclaws. Type Locality: FLORIDA, Collier Co. / Collier-Seminole / State Park 25°59.3′N, / 81°35.6′W / 20 Dec. 2005, / S. M. Clark & R. J. Barney

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera (Beetles)
Suborder
Polyphaga
Superfamily
Chrysomeloidea
Family
Chrysomelidae (Leaf Beetles)
Subfamily
Cryptocephalinae
Tribe
Cryptocephalini
Genus
Pachybrachis (Scriptured Leaf Beetles)

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

Habitat and Range

Geographic Range

mostly coastal se. FL , mostly from the Miami area, one record from s. of Naples, several records from the upper keys

Diet and Behavior

Life History

One specimen is noted as having been collected from Eugenia uniflora L. (Myrtaceae), an invasive plant native to South America.

Additional species information

Species notes from the sources

Etymology: Pachybrachis clarki Barney, 2016

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Pachybrachis clarki. 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 Pachybrachis clarki 0

What is Pachybrachis clarki 0?

Pachybrachis clarki 0 (Pachybrachis clarki) is a species in the family Chrysomelidae, within the order Coleoptera.

How do you identify Pachybrachis clarki 0?

readily recognized by its widely separated eyes, ocular lines, and males with enlarged foreclaws.

Where is Pachybrachis clarki 0 found?

Range: mostly coastal se. FL , mostly from the Miami area, one record from s. of Naples, several records from the upper keys

What is the life cycle of a Pachybrachis clarki 0?

One specimen is noted as having been collected from Eugenia uniflora L. (Myrtaceae), an invasive plant native to South America.