Arachnids of North Carolina
Order:
Scientific Name: Common Name: Family (Alpha):
« »
View Araneidae Members: NC Records

Eustala cepina - an orbweaver

Eustala cepinaEustala cepinaEustala cepinaEustala cepinaEustala cepina
Taxonomy
Order: ARANEAEInfraorder: AraneomorphaeFamily: Araneidae                                                                                 
Identification
Online Description/Photos: BugGuide Google, iNaturalist, Wikipedia, GBIFTechnical Description: Spiders of North America - Bradley; Spiders of the Carolinas – Gaddy; Bugguide; an examination of the structure and genitalia of Cyclosa and Eustala: http://www.biodiversitylibrary.org/page/4314711#page/79/mode/1up
Comments: Smaller but can resemble E. anastera, legs slightly banded, abdomen is triangular almost as wide as long; it may lack dorsal pattern, or have longitudinal line down the middle. The three species reportedly in NC can be generally determined by their abdominal profiles: cepina is separated from anastera by tip of abdomen NOT upturned, but blunt in side view.
Total Length: Small, Female total body length 3.4 to 7.9 mm, Male total body length 2.5 to 4.3 mm.Adult ID: identifiable by photo of specific features and/or supplementary info
Structural photos
Eustala cepina
Illustrations from Levi, H. W. (1977). The American orb-weaver genera Cyclosa, Metazygia and Eustala north of Mexico (Araneae, Araneidae). Bulletin of the Museum of Comparative Zoology 148: 61-127.		 Eustala cepina
Epigynum of NCBP5522		 Eustala cepina
Distribution in North Carolina
Comments: Uncommon throughout North Carolina and the Eastern United States. Adults spring through fall.
County Map: Clicking on a county returns the records for the species in that county.
Eustala cepina
Adult phenology:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

Click on graph to enlarge
Habitats and Life History
Habitats: low vegetation near stream, lake shores, fields, pine dunes, ponds, gardens, oak (seems to prefer wetter areas than anastera)
Observation Methods: Sweep netting.
Abundance/Frequency: Uncommon.
Silk / Web: small orb web.
Status in North Carolina
Natural Heritage Program Status:
Natural Heritage Program Ranks:
State Protection:
Comments:

 Photo Gallery for Eustala cepina - an orbweaver

52 photos are available. Only the most recent 30 are shown.

Recorded by: Brian Bockhahn on 2024-09-05
Henderson Co.
Comment: 		Recorded by: Brian Bockhahn on 2024-09-05
Henderson Co.
Comment:
Recorded by: Brian Bockhahn on 2024-09-05
Henderson Co.
Comment: 		Recorded by: Steven Acesta on 2024-08-26
Forsyth Co.
Comment:
Recorded by: Steven Acesta on 2024-08-26
Forsyth Co.
Comment: 		Recorded by: Steven Acesta on 2024-08-26
Forsyth Co.
Comment:
Recorded by: Mark BASINGER & Donald ZEPP on 2024-04-18
Harnett Co.
Comment: Left palp excised for species verification.		Recorded by: Mark BASINGER & Donald ZEPP on 2024-04-18
Harnett Co.
Comment: Left palp excised for species verification.
Recorded by: Mark BASINGER & Donald ZEPP on 2024-04-18
Wayne Co.
Comment: 		Recorded by: Mark Basinger on 2024-03-31
Chatham Co.
Comment:
Recorded by: Mark Basinger on 2024-03-31
Chatham Co.
Comment: 		Recorded by: Mark Basinger on 2024-03-31
Lee Co.
Comment:
Recorded by: Mark Basinger on 2024-03-31
Lee Co.
Comment: 		Recorded by: Mark Basinger on 2024-03-22
Wilson Co.
Comment:
Recorded by: Mark Basinger on 2024-03-22
Wilson Co.
Comment: 		Recorded by: Mark Basinger on 2024-03-15
Hertford Co.
Comment:
Recorded by: Mark Basinger on 2024-03-15
Hertford Co.
Comment: 		Recorded by: Mark Basinger on 2024-03-15
Martin Co.
Comment:
Recorded by: Mark Basinger on 2024-03-15
Martin Co.
Comment: 		Recorded by: Mark Basinger on 2023-12-27
Wilson Co.
Comment:
Recorded by: Mark Basinger on 2023-12-27
Wilson Co.
Comment: 		Recorded by: Mark Basinger on 2023-11-20
Brunswick Co.
Comment:
Recorded by: Mark Basinger on 2023-11-20
Brunswick Co.
Comment: 		Recorded by: Mark Basinger on 2023-11-20
Brunswick Co.
Comment:
Recorded by: Mark Basinger on 2023-11-20
Brunswick Co.
Comment: 		Recorded by: Mark BASINGER & Donald ZEPP on 2023-11-06
Nash Co.
Comment: Photo 18 Dec '23 after adult female died.
Recorded by: Terrell Tucker on 2023-06-13
Moore Co.
Comment: 		Recorded by: Ken Kneidel on 2022-11-05
Mecklenburg Co.
Comment:
Recorded by: Ken Kneidel on 2022-11-05
Mecklenburg Co.
Comment: 		Recorded by: Ken Kneidel on 2022-11-05
Mecklenburg Co.
Comment: