ColeopteraCarabidae – Ground Beetles

Myas cyanescens

This record describes Myas cyanescens (species). Recorded family: Carabidae. Recorded order: Coleoptera.

Identification and Appearance

Myas cyanescens - Myas cyanescens
(c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin

Myas cyanescens is a species of woodland ground beetle in the family Carabidae. It is found in North America.

Wikipedia reference for Myas cyanescens: https://en.wikipedia.org/wiki/Myas cyanescens.

Classification

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

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

Habitat and Range

Habitat

covered places: deciduous/mixed forests, forest edges, mainly in leaf litter and under small logs

Geographic Range

e. NA (NS‒GA to ON‒MN‒AL‒?TX)

Seasonal Activity

autumn breeder

Additional species information

Species notes from the sources

Etymology: Myas cyanescens Dejean 1828

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Myas cyanescens. 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 Myas cyanescens (5)

Myas cyanescens - photo 1
(c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov
Myas cyanescens - photo 2
(c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov
Myas cyanescens - photo 3
(c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov
Myas cyanescens - photo 4
(c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov
Myas cyanescens - photo 5
(c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov

Photo credits: (c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov

Frequently Asked Questions About Myas cyanescens

What is Myas cyanescens?

Myas cyanescens is a species in the family Carabidae, within the order Coleoptera.

How big is Myas cyanescens?

13.5‒15.5 mm

Where is Myas cyanescens found?
FeatureDetails
Habitatcovered places: deciduous/mixed forests, forest edges, mainly in leaf litter and under small logs
Rangee. NA (NS‒GA to ON‒MN‒AL‒?TX)
When is Myas cyanescens active?

Myas cyanescens: seasonal activity - autumn breeder.

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

Photo credits: (c) Pierrick Bloin, some rights reserved (CC BY-NC), uploaded by Pierrick Bloin | (c) John Thomas McLaughlin, all rights reserved, uploaded by John Thomas McLaughlin | (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | (c) abeck365, some rights reserved (CC BY-NC), uploaded by abeck365 | Contributed by v belov. Contributors retain copyright over their individual contributions.