Walckenaeria exigua Millidge, 1983
| FAMILY: LINYPHIIDAE Blackwall, 1859 Genus: Walckenaeria Blackwall, 1833 Species: Walckenaeria exigua Millidge, 1983  |
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Author: Shorthouse, David P.  Page in progress:  Visitor Comments:  (0)
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Common Names
Family Common Name:
dwarf & sheetweb weavers
Genus Common Name:
none
Species Common Name:
none
Point Collections & Seasonality
Global Distribution: USA, Canada
Nearctic States & Provinces: AB AK
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Seasonality
Specimen Search
Specimen list |
, 0
Natural History & Image(s)
Feeding Guild:† wandering sheet/tangle weavers
†Feeding guild when noted defined by Uetz, G. W., J. Halaj, and A. B. Cady. 1999. Guild structure of spiders in major crops. Journal of Arachnology 27:270-280. PDF
Habitat (published): sphagnum, dunes, fields or grass, leaf litter in woods
Habitat (<30 randomly chosen specimens): Lodgepole Pine/Spruce open Forest;
Life & Natural History: (not yet recorded or unknown)
Image(s) of Habitus: 
email an image
Details About Males
Description: (not yet recorded or unknown)
| Male Dimensions: (Dimensions not yet available) |
Image of External Male Genitalia: email an image |
Details About Females
Description: (not yet recorded or unknown)
| Female Dimensions: (Dimensions not yet available) |
Image of Epigynum: email an image |
Synonyms and Chresonyms‡
| Walckenaeria exigua Millidge 1983 |
| Walckenaeria exigua Paquin & Dupérré 2003 |
Taxonomic References‡
Millidge, A. F. 1983. The erigonine spiders of North America. Part 6. The genus Walckenaeria Blackwall (Araneae, Linyphiidae). J. Arachnol. 11: 105-200. 
Paquin, P. & N. Dupérré. 2003. Guide d'identification des araignées de Québec. Fabreries, Suppl. 11 1-251.
‡Nomenclature and taxonomic references from the World Spider Catalog
Natural History References
Millidge, A. F. 1983. The erigonine spiders of North America. Part 6. The genus Walckenaeria Blackwall (Araneae, Linyphiidae). J. Arachnol. 11: 105-200.
Latest Literature from uBio: 
Author of this page in progress: Shorthouse, David P. dshorthouse(at)eol.org
Text Last Modified: 2005-06-15T22:54:52Z