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Species Details
Amara littoralis
University of Alberta E.H. Strickland Entomological Museum Read more about this collection »
IdentificationLength varies from 6.2 - 9.3 mm. Antennae with darker outer segments, palpi dark. Compared to Amara impuncticollis prothorax has less rounded sides with straight basal half and front angles are narrow and less protruding. Elytra with fine striation and with flat intervals. Basal elytral pore-puncture similar to A. impuncticollis. Femora with blackish tinge. Male genitalia are used for identification which is highly pigmented, middle portion is stout and apical region is broad. Apical half portion of right paramere is straight (Lindroth, 1968).
Scientific Name
Amara littoralis
Habitat
This species is found in areas with dry climate and rich vegetation. It mainly colonizes weedy habitats. It is abundant in areas colonized by humans (Lindroth, 1968).
Identification
Length varies from 6.2 - 9.3 mm. Antennae with darker outer segments, palpi dark. Compared to Amara impuncticollis prothorax has less rounded sides with straight basal half and front angles are narrow and less…
Length varies from 6.2 - 9.3 mm. Antennae with darker outer segments, palpi dark. Compared to Amara impuncticollis prothorax has less rounded sides with straight basal half and front angles are narrow and less protruding. Elytra with fine striation and with flat intervals. Basal elytral pore-puncture similar to A. impuncticollis. Femora with blackish tinge. Male genitalia are used for identification which is highly pigmented, middle portion is stout and apical region is broad. Apical half portion of right paramere is straight (Lindroth, 1968).
Life History
No information available.
Conservation
No specific information on its conservation available.
Diet Info
Omnivorous in habit (Levesque and Levesque, 1994).
Range
In Canada it is found at several places such as Newfoundland, Nova Scotia, Quebec, Ontario, Manitoba, Saskatchewan, Alberta, British Columbia, North-West Territories and Yukon Territories (CBIF, 2010, Lindorth, 1968).
Citation
Page Citation for Amara littoralis
Page Citation
"Species Details - Amara littoralis, University of Alberta E.H. Strickland Entomological Museum." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/2-25654/9-313360. Accessed 27 Dec. 2024.
References
Author
Levesque, C. and G. Levesque
Title
Abundance and seasonal activity of ground beetles (Coleoptera: Carabidae) in a raspberry plantation and adjacent sites in southern Quebec (Canada).
Publication Date
1994
Series Title
Journal of the Kansas Entomological Society
Volume
67
Pages
73-101
Author
Government of Canada
Title
Canadian Biodiversity Information Facility
Publication Date
2002
Author
Lindroth, Carl H.
Title
The Ground-beetles of Canada and Alaska. Part 5.
Publication Date
1968
Series Title
Opuscula Entomologica
Volume
33
Pages
649-944
Specimen Information
There are 286 specimens of this Species.
UASM230588 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: California, Trinity county, Trinity River
Collected ByMcDonald; Freitag; Lister; Ball
Date Collected1963-06-11
UASM230589 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: California, Orange county, San Juan Capistrano
Date Collected1962-08-24
UASM230590 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: Arizona, Coconino county, Flagstaff
Collected ByWyman, L. C.
Date Collected1949-07-03
UASM230591 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: Arizona, Coconino county, Mormon Lake
Collected ByBoyle, W. W.
Date Collected1956-09-22
UASM230592 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: Arizona, Coconino county, Mormon Lake
Collected ByBoyle, W. W.
Date Collected1956-09-22
UASM230593 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: New Mexico, Taos county, Taos
Collected BySuenson, E.
Date Collected1955-06-04
UASM230594 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedUnited States: New Mexico, Taos county, Bitter Creek
Collected BySuenson, E.
Date Collected1955-06-23
UASM230595 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedMexico: Tlaxcala, Tlaxcala de Xicotencatl
Collected ByAshe; Frania; Shpeley
Date Collected1992-07-09
UASM230596 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedMexico: Nuevo Leon, Cerro Potosi
Collected ByWhitehead, D. R.
Date Collected1965-10-16
UASM230597 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedMexico: Chihuahua, Colonia Garcia
Collected ByFraga, W.; Shpeley, D.; Ball, G. E.
Date Collected1980-08-05/1980-08-28
UASM230598 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: British Columbia, Sturdies Bay
Collected ByAskevold, I.
Date Collected1981-04-17
UASM230599 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: British Columbia, Langley
Date Collected1984-05-04
UASM230600 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Alberta, Medicine Hat
Collected ByGibson, G.
Date Collected1980-07-15/1980-07-22
UASM230601 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Alberta, Writing-On-Stone Provincial Park
Collected ByMcCorquodale, D.
Date Collected1981-06-22/1981-06-27
UASM230602 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: British Columbia, Christina Lake
Collected ByAskevold, I.
Date Collected1984-05-07
UASM230603 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: British Columbia, Christina Lake
Collected ByAskevold, I.
Date Collected1984-05-07
UASM230604 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Manitoba, Delta Beach
Collected ByPollock, D. A.
Date Collected1985-05-20
UASM230605 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Manitoba, Grand Beach
Collected ByPollock, D. A.
Date Collected1985-05-16
UASM230606 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Manitoba, Grand Beach
Collected ByPollock, D. A.
Date Collected1985-05-16
UASM230607 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Saskatchewan, Swift Current
Collected ByBall, G. E.
Date Collected1956-07-16
UASM230608 - Amara littoralis
University of Alberta E.H. Strickland Entomological Museum
Place CollectedCanada: Manitoba, Aweme
Collected ByBall, G. E.
Date Collected1956-07-12