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Subterranean biodiversity of North America and around the globe

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

Cross Orbweaver
Araneus diadematus Clerck, 1757

Taxonomy

Kingdom Animalia
Phylum Arthropoda
Subphylum Chelicerata
Class Arachnida
Order Araneae
Family Araneidae
Genus Araneus
Species Araneus diadematus Clerck, 1757

Description

Diagnostic characters

Ecological class
Trogloxene
Realm
Terrestrial

Distribution

Range

Counties

County-level records have not been compiled for this taxon. Distribution is recorded at state and karst-region level.

Conservation and management

NatureServe

GNR Unranked

G1G2G3G4G5

National ranks

United States
NNA
Canada
NNA

Subnational ranks

Montana
SNA Not Applicable
New Brunswick
SNA Not Applicable
Prince Edward Island
SNA Not Applicable
Nova Scotia
SNA Not Applicable
Quebec
SNA Not Applicable
Newfoundland and Labrador
SNA Not Applicable
British Columbia
SNA Not Applicable
Ontario
SNA Not Applicable

State and federal status

Not listed under the U.S. Endangered Species Act

References

  • Peck, S.B. 1988. A review of the cave fauna of Canada, and the composition and ecology of the invertebrate fauna of caves and mines in Ontario. Canadian Journal of Zoology 66: 1197–1213. doi:10.1139/z88-176

How to cite this account

Araneus diadematus Clerck, 1757. Cave Biology Data Portal, account SP-2205. https://cavebiology.org/species/araneus-diadematus/ (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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  • About
    • Acknowledgments
    • Data Sensitivity Policy
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  • Contact
    • Data Requests