Published September 4, 2008 | Version v1
Taxonomic treatment Open

Tasgius (Tasgius) ater Gravenhorst 1802

  • 1. Nova Scotia Museum, Halifax, NS, Canada
  • 2. St. Francis Xavier University, Department of Biology, Antigonish, Nova Scotia, Canada
  • 3. St. Francis Xavier University, Antigonish ,, Canada

Description

Tasgius (Tasgius) ater (Gravenhorst, 1802)

NEW BRUNSWICK: Albert Co.: Mary's Point, 9.VIII.2002, C.G. Majka, barrier beach, under rock, (1, CGMC); Gloucester Co.: Saint Simon, 21.VIII.1983, P. Mal-

let, (1, UMNB). NOVA SCOTIA: Antigonish Co.: Pomquet Beach, 2.IX.1996, R.F. Lauff, (1, STFX); Halifax Co.: West Dover, 7.IX.2003, C.G. Majka, seashore, coastal barrens, (1, CGMC); Sable Island, 5.VIII.1969, F.W. Scott, (3, NSMC); Sable Island, 9.IX.1977, 10.IX.1977, B. Wright, under boards, (2, NSMC); Lunenburg Co.: Petite Rivière, 3.IX.1954, D.C. Ferguson, (1, NSMC); Queens Co.: White Point Beach, 5.VIII.1953, J.H. McDunnough, (1, NSMC); Shelburne Co.: Bon Portage Island, 31.VII.1997, R.F. Lauff, (1, STFX); Yarmouth Co.: Port Maitland, 9.VIII.1988, J. Cook, beach, (1, JCC). PRINCE EDWARD ISLAND: Queens Co.: Cavendish, 14.VII.2002, C.G. Majka, coastal lagoon, under rock, (1, CGMC); North Rustico, 13.VII.2001, C.G. Majka, seashore, under rock, (1, CGMC).

Majka and Klimaszewski (2008) newly recorded Tasgius ater in New Brunswick and on Prince Edward Island. Its distribution in the Maritime Provinces is shown in Majka and Klimaszewski (2008). It is also recorded from Newfoundland (Campbell and Davies 1991). As the above records indicate, this introduced species is often found beneath wood and stones at coastal sites, although it is also found in inland locations. It is a widely distributed Palearctic species known in North America since at least 1802 (Majka and Klimaszewski 2008).

Notes

Published as part of Majka, Christopher, Klimaszewski, Jan & Lauff, Randolph, 2008, The coastal rove beetles (Coleoptera, Staphylinidae) of Atlantic Canada: a survey and new records, pp. 115-150 in ZooKeys 2 (2) on pages 134-135, DOI: 10.3897/zookeys.2.2, http://zenodo.org/record/576408

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Additional details

Related works

References

  • Majka CG, Klimaszewski J (2008) Introduced Staphylinidae (Coleoptera) in the Maritime Provinces of Canada. The Canadian Entomologist 140 (1): 48 - 72.
  • Campbell JM, Davies A (1991) Family Staphylinidae: rove beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch, Publication 1861 / E: 86 - 124.