ColeopteraCarabidae – Ground Beetles

Anisodactylus melanopus

This record describes Anisodactylus melanopus (species). Recorded family: Carabidae. Recorded order: Coleoptera.

Identification and Appearance

Anisodactylus melanopus - Anisodactylus melanopus
(c) Clarence Holmes, all rights reserved

Anisodactylus melanopus is a species of ground beetle in the family Carabidae. It is found in North America.

Wikipedia reference for Anisodactylus melanopus: https://en.wikipedia.org/wiki/Anisodactylus melanopus.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera (Beetles)
Suborder
Adephaga
Family
Carabidae (Ground Beetles)
Subfamily
Harpalinae
Tribe
Harpalini
Genus
Anisodactylus

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

Habitat and Range

Habitat

wet places: edges of marshes, swamps, ponds, lakes, usually on wet muddy soils rich in organic debris

Geographic Range

e.NA (MA‒se.MN to SC‒MS‒MO; ?NE ?SD ?UT)

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Anisodactylus melanopus. 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 →

Frequently Asked Questions About Anisodactylus melanopus

What is Anisodactylus melanopus?

Anisodactylus melanopus is a species in the family Carabidae, within the order Coleoptera.

How big is Anisodactylus melanopus?

11‒14 mm

Where is Anisodactylus melanopus found?
FeatureDetails
Habitatwet places: edges of marshes, swamps, ponds, lakes, usually on wet muddy soils rich in organic debris
Rangee.NA (MA‒se.MN to SC‒MS‒MO; ?NE ?SD ?UT)

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

Photo credits: (c) Clarence Holmes, all rights reserved | Contributed by Brad Barnd; Additional contributions by v belov. Contributors retain copyright over their individual contributions.