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Cave Biology Data Portal
Subterranean biodiversity of North America and around the globe
AnimaliaArthropodaChelicerataArachnidaAraneaeLinyphiidaeAgyneta

Agyneta unimaculata (Banks, 1892)

Taxonomy

Kingdom Animalia
Phylum Arthropoda
Subphylum Chelicerata
Class Arachnida
Order Araneae
Family Linyphiidae
Genus Agyneta
Species Agyneta unimaculata (Banks, 1892)

Description

Diagnostic characters

Ecological class
Trogloxene
Realm
Terrestrial

Distribution

Range

Known from two counties in Illinois.

Continent

North America

Country

United States

States and provinces

Illinois

Counties

Illinois
Carroll, Jo Daviess

Conservation and management

NatureServe

GNR Unranked

G1G2G3G4G5

National ranks

Canada
N4 Apparently Secure
United States
NNR

Subnational ranks

Manitoba
SU Unrankable
Ontario
S4 Apparently Secure
Prince Edward Island
SU Unrankable
Quebec
SNR Unranked
New Brunswick
SU Unrankable
Nova Scotia
SU Unrankable
Indiana
SNR Unranked

State and federal status

Not listed under the U.S. Endangered Species Act

References

  • Webb, D.W., Taylor, S.J. & Krejca, J.K. 1993. The biological resources of Illinois caves and other subterranean environments. Illinois Natural History Survey, Champaign, Illinois, USA. 143 pp.

How to cite this account

Agyneta unimaculata (Banks, 1892). Cave Biology Data Portal, account SP-1472. https://cavebiology.org/species/agyneta-unimaculata/ (accessed 7 September 2026).

Data sources and funding are listed in the Acknowledgments.

Spotted something wrong on this page? Report a correction. Accounts are compiled from many sources and corrections from people who know the group are the most useful email we get.

Cave Biology Data Portal

Species accounts, distributions, and conservation status for the subterranean fauna of North America and around the globe, with resources for the cave and karst research community.

Text and data CC BY 4.0. Images all rights reserved unless stated.

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