Hostname: page-component-78c5997874-lj6df Total loading time: 0 Render date: 2024-11-03T00:08:24.465Z Has data issue: false hasContentIssue false
  • English
  • Français

Two new Atheta species (Coleoptera: Staphylinidae: Aleocharinae) from eastern Canada: taxonomy, bionomics, and distribution

Published online by Cambridge University Press:  02 April 2012

Jan Klimaszewski  and
Christopher G. Majka
Jan Klimaszewski*
Affiliation:
Natural Resources Canada, Canadian Forest Service, Laurentian Forestry Centre, 1055 du P.E.P.S., P.O. Box 3800, Stn. Sainte-Foy, Québec, Quebec, Canada G1V 4C7
Christopher G. Majka
Affiliation:
Nova Scotia Museum of Natural Histroy, 1747 Summer Street, Halifax, Nova Scotia, Canada B3H 3A6
*
1Corresponding author (e-mail: [email protected]).
Get access Rights & Permissions [Opens in a new window]

Abstract

Two new athetine beetles from eastern Canada are described and illustrated: Atheta (Metadimetrota) savardae Klimaszewski and Majka, sp. nov. (Nova Scotia, Quebec) and Atheta (Datomicra) acadiensis Klimaszewski and Majka, sp. nov. (Nova Scotia, New Brunswick, Prince Edward Island, and Quebec). Their relationships to other closely related species are discussed, and new data on bionomics and distribution are provided. The new species are presented with a short diagnosis, description, colour habitus images, and black-and-white genital images.

Résumé

Deux nouvelles espèces de coléoptères athetines sont décrites et illustrées pour l'Est du Canada: Atheta (Metadimetrota) savardae Klimaszewski et Majka, sp. nov. (Nouvelle-Écosse, Québec) et Atheta (Datomicra) acadiensis Klimaszewski et Majka, sp. nov. (Nouvelle-Écosse, Nouveau-Brunswick, Île-du-Prince-Édouard et Québec). Les relations avec les espèces proches apparentées sont discutées, et de nouvelles données sur leur bionomie et leur distribution sont apportées. Les nouvelles espèces sont présentées avec une courte diagnose, une description, des images en couleur de leur habitus et des images en noir et blanc de leur structure génitale.

Type
Articles
Information
The Canadian Entomologist , Volume 139 , Issue 1 , February 2007 , pp. 45 - 53
Copyright
Copyright © Entomological Society of Canada 2007

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Ashe, J.S. 2001. Keys to the tribes and genera of Nearctic Aleocharinae. In American beetles. 1. Archostemata, Myxophaga, Adephaga, Polyphaga: Staphyliniformia. Edited by Arnett, R.H. Jr., and Thomas, M.C.. CRC Press, Boca Raton, Florida. pp. 299–374.Google Scholar
Benick, G., and Lohse, G.A. 1974. Tribus: Callicerini (Atheta). In Die Käfer Mitteleuropas. Band 5: Staphylinidae II (Hypocyphtinae und Aleocharinae) Pselaphidae. Edited by Freude, H., Harde, K.W., and Lohse, G.A.. Goecke & Evers, Krefeld. pp. 72–221.Google Scholar
Brundin, L. 1948. Microdota-Studien. (Col. Staphylinidae). Entomologisk Tidskrift, 69: 8–66.Google Scholar
Casey, T.L. 1910. New species of the staphylinid tribe Myrmedoniini. Memoirs on the Coleoptera, Vol. 1. New Era Printing Co., Lancaster, Pennsylvania.Google Scholar
Casey, T.L. 1911. New American species of Aleocharinae and Myllaeninae. Memoirs on the Coleoptera, Vol. 2. New Era Printing Co., Lancaster, Pennsylvania.Google Scholar
Gusarov, V.I. 2003. Revision of some types of North American aleocharines (Coleoptera: Staphylinidae: Aleocharinae), with synonymic notes. Zootaxa, 353: 1–134.CrossRefGoogle Scholar
Klimaszewski, J. 1984. A revision of the genus Aleochara Gravenhorst of America north of Mexico (Coleoptera: Staphylinidae, Aleocharinae). Memoirs of the Entomological Society of Canada, 129: 3–211.CrossRefGoogle Scholar
Klimaszewski, J., and Winchester, N.N. 2002. Aleocharinae rove beetles (Coleoptera Staphylinidae) of the ancient Sitka spruce forest on Vancouver Island, British Columbia, Canada. Mémoires de la Société royale belge d'Entomologie, 40: 3–126.Google Scholar
Klimaszewski, J., Sweeney, J., Price, J., and Pelletier, G. 2005. Rove beetles (Coleoptera: Staphylinidae) in red spruce stands, eastern Canada: diversity, abundance, and descriptions of new species. The Canadian Entomologist, 137: 1–18.CrossRefGoogle Scholar
Majka, C.G., Klimaszewski, J., and Lauff, R.F. 2006. New Coleoptera records from owl nests in Nova Scotia, Canada. Zootaxa, 1194: 33–47.CrossRefGoogle Scholar
Mulsant, M.E., and Rey, C. 1874. Tribu des brévipennes : Famille des aléochariens : Séptieme branche : Myrmedoniarés. Annales de la Société d'agriculture de Lyon, 6: 33–727.Google Scholar
Palm, T. 1970. Svensk Insektfauna. 9. Skalbaggar. Coleoptera. Kortvingar: Fam. Staphylinidae. Unterfam. Aleocharinae (Atheta). Häfte 6. Entomologiska Föreningen i Stockholm, Stockholm, 6: 113–296.Google Scholar
Seevers, C.H. 1978. A generic and tribal revision of the North American Aleocharinae (Coleoptera: Staphylinidae). Fieldiana Zoology, 71: i-vi, 1–289.Google Scholar
Strand, A., and Vik, A. 1964. Die Genitalorgane der nordischen Arten der Gattung Atheta Thoms. (Col., Staphylinidae). Norsk Entomologisk Tidsskrift, 12: 327–335.Google Scholar
Terborgh, J., and Robinson, S. 1986. Guilds and their utility in ecology. In Community ecology: pattern and process. Edited by Kikkawa, J. and Anderson, D.J.. Blackwell, Palo Alto, California. pp. 65–90.Google Scholar
Thomson, C.G. 1858. Försök till uppställning af Sveriges Staphyliner. Öfversigt af Kongl. Vetenskaps-Academiens Förhandlinger, 15: 27–40.Google Scholar
Yodzis, P. 1982. The compartmentation of real and assembled ecosystems. American Naturalist, 120: 551–570.CrossRefGoogle Scholar