Callobius pictus (Simon, 1884)
| FAMILY: AMAUROBIIDAE Thorell, 1870 Genus: Callobius Chamberlin, 1947 Species: Callobius pictus (Simon, 1884) ![]() |
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Common Names
Family Common Name:
hackledmesh weavers
Genus Common Name:
none
Species Common Name:
none
Point Collections & Seasonality
Global Distribution: USA, Canada, Alaska
Nearctic States & Provinces:
BC AK WA
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Seasonality
Specimen Search
Specimen list |
Natural History & Image(s)
Feeding Guild:† sheet web builders
†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): (not yet published or unknown)
Habitat (<30 randomly chosen specimens): crawling across rug; Old growth. Riparian, 20 m from strream; Canopy; Old growth. Riparian, 50 m from strream; Old growth. Riparian, 0 m from strream; under deck in stack of used flower pots; Clear cut; Garry Oak open meadow; Douglas Fir canopy; Old growth. Riparian, 10 m from strream; on pile of clothes in mudroom; Garry Oak forest floor; Old growth. Riparian, 75 m from strream; UBC Research Forest;
Life & Natural History: (not yet recorded or unknown)
Image(s) of Habitus:
Details About Males
Description: (not yet recorded or unknown)
| Male Dimensions: (Dimensions not yet available) |
Image of External Male Genitalia:![]() Credit: Wise-Eagle, Susan M. |
Details About Females
Description: (not yet recorded or unknown)
| Female Dimensions: (Dimensions not yet available) |
Image of Epigynum:![]() Credit: Slowik, Joey |
Synonyms and Chresonyms‡
Banks, N. 1913. Notes on the types of some American spiders in European collections. Proc. Acad. nat. Sci. Philad. 65: 177-188.
Chamberlin, R. V. 1947. A summary of the known North American Amaurobiidae. Bull. Univ. Utah 38(8): 1-31.
Chamberlin, R. V. & W. Ivie. 1947. North American dictynid spiders. Ann. ent. Soc. Amer. 40: 29-55.
Leech, R. E. 1972. A revision of the Nearctic Amaurobiidae (Arachnida: Araneida). Mem. ent. Soc. Can. 84: 1-182.
Simon, E. 1884. Note sur les Amaurobius de l'Amérique du Nord. Bull. Soc. zool. France 9: 318-320.
‡Nomenclature and taxonomic references from the World Spider Catalog





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