ColeopteraStaphylinidae – Rove Beetles

Myllaena ludificans

This record describes Myllaena ludificans (species). Recorded family: Staphylinidae. Recorded order: Coleoptera.

Identification and Appearance

Myllaena ludificans - Myllaena ludificans
Contributed by Pierrick BLOIN

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera (Beetles)
Suborder
Polyphaga
Superfamily
Staphylinoidea
Family
Staphylinidae (Rove Beetles)
Subfamily
Aleocharinae
Tribe
Myllaenini
Genus
Myllaena

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

Habitat and Range

Habitat

Pond, marsh, and river margins

Geographic Range

The species is found in eastern Canada, from New Brunswick to Ontario, as well as in various US states, ranging from Massachusetts and Rhode Island in the Northeast to Oklahoma and Arkansas in the South Central region, and Wisconsin in the Midwest.

Seasonal Activity

IV–X.

Additional species information

Species notes from the sources

Etymology: Myllaena ludificans Casey, 1911

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Myllaena ludificans. 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 Myllaena ludificans

How big is Myllaena ludificans?

1.6–1.7 mm

Where is Myllaena ludificans found?
FeatureDetails
HabitatPond, marsh, and river margins
RangeThe species is found in eastern Canada, from New Brunswick to Ontario, as well as in various US states, ranging from Massachusetts and Rhode Island in the Northeast to Oklahoma and Arkansas in the South Central region, and Wisconsin in the Midwest.
When is Myllaena ludificans active?

Myllaena ludificans: seasonal activity - IV–X..

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

Photo credits: Contributed by Pierrick BLOIN. Contributors retain copyright over their individual contributions.