Robertus vigerens: taxon details and analytics

Domain
Kingdom
Animalia
Phylum
Arthropoda
Class
Arachnida
Order
Araneae
Family
Theridiidae
Genus
Robertus
Species
Robertus vigerens
Scientific Name
Robertus vigerens

Summary description from Wikipedia:

Robertus vigerens

Robertus vigerens is a species of cobweb spider in the family Theridiidae. It is found in the United States and Canada.

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Images from inaturalist.org observations:

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Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)
Robertus vigerens
©Laurel J. Ramseyer, some rights reserved (CC-BY-NC)