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The Mordellidae (Coleoptera) of the Maritime provinces of Canada

Published online by Cambridge University Press:  02 April 2012

Christopher G. Majka  and
John A. Jackman
Christopher G. Majka*
Affiliation:
Nova Scotia Museum of Natural History, 1747 Summer Street, Halifax, Nova Scotia, Canada B3H 3A6
John A. Jackman
Affiliation:
Department of Entomology, A&M University, 412 Heep Center, College Station, Texas 77843, United States of America
*
1 Corresponding author (e-mail: [email protected]).
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Abstract

The Mordellidae of the Maritime provinces of Canada is surveyed. Thirty species have now been recorded from the region. Of these, 17 are newly recorded for Nova Scotia, 11 are newly recorded for Prince Edward Island, and 7 are newly recorded for New Brunswick, for a total of 35 new provincial records. Three species, Mordellistena indistincta Smith, Mordellistena rubrifascia Liljeblad, and Mordellistena rubrilabris Helmuth, are newly recorded for Canada, while a further 11 species, Mordella melaena Germar, Mordellistena aspersa (Melsheimer), Mordellistena errans Fall, Mordellistena morula LeConte, Mordellistena picilabris Helmuth, Mordellistena sericans Fall, Mordellistena vilis (LeConte), Mordellina ancilla (LeConte), Mordellina nigricans (Melsheimer), Mordellina pustulata (Melsheimer), and Glipostenoda ambusta (LeConte), are newly recorded for Atlantic Canada. One subspecies, Mordella atrata lecontei Csiki, is removed from the region's faunal listing. The composition of the region's fauna as a whole, and related biogeographic questions, are briefly discussed. The Mordellidae are also discussed in the context of forest beetle communities in the region and the impact of historical forest management practices on old-growth specialist species.

Résumé

Cet article examine le Mordellidae des provinces maritimes du Canada. À date, on a recensé trente espèces dans la région. De ces dernières, 17 ont été recensées pour la première fois en Nouvelle-Écosse, 11 à l'Île-du-Prince-Édouard et 7 au Nouveau Brunswick, pour un total de 35 espèces nouvellement recensées dans ces provinces. Trois de ces espèces, Mordellistena indistincta Smith, Mordellistena rubrifascia Liljeblad et Mordellistena rubrilabris Helmuth, ont été recensées pour la première fois au Canada, alors que 11 autres espèces, Mordella melaena Germar, Mordellistena aspersa (Melsheimer), Mordellistena errans Fall, Mordellistena morula LeConte, Mordellistena picilabris Helmuth, Mordellistena sericans Fall, Mordellistena vilis (LeConte), Mordellina ancilla (LeConte), Mordellina nigricans (Melsheimer), Mordellina pustulata (Melsheimer) et Glipostenoda ambusta (LeConte), ont été recensées pour la première fois dans les provinces atlantiques du Canada. Une sous-espèce, Mordella atrata lecontei Csiki, n'apparaît pas à la liste faunique de la région. L'article aborde brièvement l'ensemble de la composition faunique de la région et les thèmes biogéographiques sous-jacents. On aborde également le Mordellidae dans le contexte des communautés de coléoptères forestiers de la région et l'impact historique des pratiques de gestion forestière sur des espèces spécialisées qui vivent dans les forêts de peuplement mature.

Type
Articles
Information
The Canadian Entomologist , Volume 138 , Issue 3 , June 2006 , pp. 292 - 304
Copyright
Copyright © Entomological Society of Canada 2006

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References

Alexander, K.N.A. 2004. Revision of the Index of Ecological Continuity as used for saproxylic beetles. English Nature Research Report 574, Peterborough, England.Google Scholar
Bishop, D.J. 1998. Saproxylic beetles and deadwood structure in managed and naturally disturbed spruce forests in Nova Scotia. M.Sc. thesis, Biology Department, Carleton University, Ottawa, Ontario.Google Scholar
Bright, D.E. 1986. A catalogue of the Coleoptera of America north of Mexico, family: Mordellidae. US Department of Agriculture, Agriculture Handbook 529–125.Google Scholar
Chandler, D.S. 2001. University of New Hampshire insect and arachnid collections. Available from http://colsa1.unh.edu:591/unhinsects.htm [cited 22 February 2006].Google Scholar
Dollin, P. 2004. Effects of stand age and silvicultural treatment on beetle (Coleoptera) biodiversity in coniferous stands in southwest Nova Scotia. M.Sc. thesis, School of Resource and Environmental Studies, Dalhousie University, Halifax, Nova Scotia.Google Scholar
Downie, N.M., and Arnett, R.H. Jr., 1996. The beetles of northeastern North America. Sandhill Crane Press, Gainesville, Florida.Google Scholar
Ford, E.J., and Jackman, J.A. 1996. New larval host plant associations of tumbling flower beetles (Coleoptera: Mordellidae) in North America. Coleopterists Bulletin, 50: 361–368.Google Scholar
Jackman, J.A., and Lu, W. 2002. Mordellidae Latreille 1802. In American beetles. Vol. 2. Polyphaga: Scarabaeoidea through Curculionoidea. Edited by Arnett, R.H. Jr., Thomas, M.C., Skelley, P.E., and Frank, J.H.. CRC Press, Boca Raton, Florida. pp. 423–430.Google Scholar
Kehler, D., Bondrup-Nielsen, S., and Corkum, C. 2004. Beetle diversity associated with forest structure including deadwood in softwood and hard-wood stands in Nova Scotia. Proceedings of the Nova Scotia Institute of Science, 42: 227–239.Google Scholar
Kirby, W. 1837. Fauna Boreali-Americana; or the zoology of the northern parts of British America: Part 4. Josiah Fletcher, Norwich, England.Google Scholar
Laplante, S., Bousquet, Y., Bélanger, P., and Chantal, C. 1991. Liste des espèces de coléopteres do Québec. Fabreries Supplement 6.Google Scholar
Liljeblad, E. 1945. Monograph of the family Mordellidae (Coleoptera) of North America, north of Mexico. University of Michigan Museum of Zoology Miscellaneous Publication 62.Google Scholar
Lisberg, A.E., and Young, D.K. 2003 a. An annotated checklist of Wisconsin Mordellidae (Coleoptera). Insecta Mundi, 17: 195–202.Google Scholar
Lisberg, A., and Young, D.K. 2003 b. Descriptions of larva and pupa of Tomoxia lineella LeConte with notes on larval habitat. Coleopterists Bulletin, 57: 339–344.Google Scholar
Loo, J., and Ives, N. 2003. The Acadian forest: historical condition and human impacts. The Forestry Chronicle, 79: 462–472.Google Scholar
Majka, C.G. 2006. The Mycteridae, Boridae, Pythidae, Pyrochroidae, and Salpingidae (Coleoptera: Tenebrionoidea) of the Maritime Provinces of Canada. Zootaxa. In press.Google Scholar
Majka, C.G., and McCorquodale, D.B. 2006. The Coccinellidae (Coleoptera) of the Maritime Provinces of Canada: new records, biogeographic notes, and conservation concerns. Zootaxa, 1154: 49–68.Google Scholar
Majka, C.G., and Pollock, D.A. 2006. Understanding saproxylic beetles: new records of Tetratomidae, Melandryidae, Synchroidae, and Scraptiidae from the Maritime provinces of Canada (Coleoptera: Tenebrionoidea). Zootaxa. In press.Google Scholar
McNamara, J. 1991. Family Mordellidae: tumbling flower beetles. In Checklist of beetles of Canada and Alaska. Edited by Bousquet, Y.. Agriculture Canada Research Branch Publication 1861/E. pp. 248–250.Google Scholar
Rowe, J.S. 1972. Forest regions of Canada. Canadian Forestry Service Publication 1300.Google Scholar
Smith, J.B. 1882. A synopsis of the Mordellidae of the United States. Transactions of the American Entomological Society, 10: 73–100.Google Scholar