Publications

Refereed Articles

Ernst, C.M., Hanelt, B. and C.M. Buddle. 2016. Ground beetles (Coleoptera: Carabidae) parasitized by a new species of hairworm (Nematomorpha: Gordiida) in Arctic North America. Journal of Parasitology, 102(3): 327-335. PDF

Klimaszewski, J., Webster, R., Langor, D., Sikes, D., Godin, B., Bourdon, C., and C. Ernst. 2016. A review of Canadian and Alaskan species of the genus Liogluta Thomson, and descriptions of three new species (Coleoptera, Staphylinidae). Zookeys, 573: 217-256.  PDF

Ernst, C.M., Loboda, S. and C.M. Buddle. 2016. Capturing northern biodiversity: diversity of arctic, subarctic and north boreal beetles and spiders are affected by trap type and habitat. Insect Conservation and Diversity, 9(1): 63-73. PDF

Ernst C.M. and C.M. Buddle. 2015. Drivers and patterns of ground-dwelling beetle biodiversity across northern Canada. PLoS ONE 10(4): e0122163.  Featured in the PLoS Collection, “Ecological Impacts of Climate Change“. PDF

Ernst, C.M., Buddle, C.M. and L. Soluk. 2015. The value of introducing natural history field research into undergraduate curricula: a case study. Bioscience Education. doi:10.11120/beej.2014.00023. PDF

Ernst, C.M. and C.M. Buddle. 2012. Seasonal patterns in the structure of epigeic beetle (Coleoptera) assemblages in two subarctic habitats of Nunavut, Canada. The Canadian Entomologist 45(2): 171-183. PDF

Ernst, C., Cappuccino, N. and J.T. Arnason. 2007. Potential novel hosts for the lily leaf beetle Lilioceris lilii Scopoli (Coleoptera: Chrysomelidae) in eastern North America. Ecological Entomology 32: 45-52. PDF

Ernst, C.M. and N. Cappuccino. 2005. The effects of an invasive alien vine, Vincetoxicum rossicum (Asclepiadaceae), on arthropod populations in Ontario old fields. Biological Invasions 7(3): 417-425. PDF

Other Articles

Finkelstein, A., Winer, L., Buddle, C.M. and C.M. Ernst. 2013. Tablets in the forest: mobile technology for inquiry-based learning. EDUCAUSE Review: published online November 2013.

Buddle, C., Ernst, C., Hervieux, M., Loboda, S., MacLeod, A., Maloney, T., Leyva Mancilla, C., Royauté, R., and A.M. Solecki.  2011.  The status of entomology in Canada: crisis or opportunity? Bulletin of the Entomological Society of Canada, 43(3): 144-147.  PDF

Leborgne, L., Ernst, CM., and C.M. Buddle. 2011. Shaping tomorrow’s northern ecosystem: Arctic insects, spiders and their relatives in a changing climate. Meridian (Canadian Polar Commission), Spring/Summer, 13-17. PDF

Ernst, C.M.  2007.  The lily leaf beetle (Lilioceris lilii): an unwelcome invader.  The Yearbook of the North American Lily Society: 29-34. PDF

Book Chapters

Ernst, C.M., Vinke, K.., Giberson, D. and C.M. Buddle. 2012. Insects and education: creating tolerances for some of the world’s smallest citizens.  In: The Management of Insects in Recreation and Tourism. Harvey Lemelin, ed. Cambridge University Press: Cambridge, UK.  ISBN:9781107012882 Low-res PDF  High-res PDF

Presentations

Ernst, C.M. and C.M. Buddle. 2014. Large-scale patterns of terrestrial macroarthropod diversity and assemblage structure in Arctic Canada. Talk given for the first joint conference of the Canadian Society for Ecology and Evolution, Canadian Society of Zoology and Canadian Society of Limnology. Montreal, Quebec, Canada.

Ernst, C.M. and C.M. Buddle. 2012. Patterns in the structure of epigeic beetle (Coleoptera) assemblages in Arctic Canada. Talk given for the 60th annual meeting of the Entomological Society of America. Knoxville, Tennessee, U.S.

Ernst, C.M., B. Hanelt and C.M. Buddle. 2012. Parasitism of arctic ground beetles (Coleoptera: Carabidae) by hairworms (Nematomorpha: Gordiida). Talk given for the 149th Joint Annual Meeting of the Entomological Society of Canada. Edmonton, Alberta, Canada.

Ernst, C.M. and C.M. Buddle. 2012. Seasonal patterns in the functional structure of ground-dwelling beetles in two subarctic habitats in Kugluktuk, Nunavut. Talk given for the 149th annual meeting of the Entomological Society of Ontario. Ottawa, Ontario, Canada.

Ernst, C.M. 2012. The lily leaf beetle: an unwelcome invader. Invited speaker for the Hudson Garden Club. Hudson, Quebec, Canada.

Ernst, C.M. 2011. The functional ecology of northern arthropods and the Northern Biodiversity Program. Invited speaker for the Arctic Circle Annual General Meeting, Ottawa, Ontario, Canada.

Ernst, C.M. and C.M. Buddle. 2011. Seasonal patterns in the functional ecology of subartic ground-dwelling beetles. Entomological Society of Canada JAM. Halifax, Nova Scotia, Canada.

Ernst, C.M.  2008.  The lily leaf beetle: update. Invited speaker for the South Saskatchewan Lily Society. Regina, Saskatchewan, Canada.

Ernst, C.M.  2007.  Emerald Ash Borer Programs Update.  Canadian Forest Service Forest Pest Forum. Ottawa, Ontario, Canada.

Ernst, C.M.  2007. The lily leaf beetle: an unwelcome invader. Invited speaker for the North American Lily Society Annual Meeting. Edmonton, Alberta, Canada.

Ernst, C.M.  2005. Host plants, biology, behaviour and chemical ecology of the lily leaf beetle, Lilioceris lilii (Scopoli). Invited speaker for the Alberta Regional Lily Society Annual Meeting. Edmonton, Alberta, Canada.

Ernst, C.M. and N. Cappuccino. 2003. The effects of an alien invasive vine, Vincetoxicum rossicum (Asclepiadaceae), on arthropod populations in Ontario old fields. Poster presentation for IPINAMS: Linking Science and Management and 7th International Conference on the Ecology and Management of Alien Plant Invasions. Fort Lauderdale, Florida, US.

Ernst, C.M. and N. Cappuccino. 2002. The effects of an alien invasive vine, Vincetoxicum rossicum (Asclepiadaceae), on arthropod populations in Ontario old fields. Talk given for the New England Invasive Plant Summit. Framingham, Massachusetts, US.

Ernst, C.M. and N. Cappuccino. 2002. The effects of an alien invasive vine, Vincetoxicum rossicum (Asclepiadaceae), on arthropod populations in Ontario old fields. Talk given for the 139th Annual Meeting of the Entomological Society of Ontario: “Invasive Species and Biodiversity”. Ottawa, Ontario, Canada.

Media Contributions

Ernst, C. 2010. Northern Biodiversity Program: insects shed light on ecological change. Available at: http://publications.mcgill.ca/reporter/2010/07/northern-biodiversity-program-insects-provide-clues-of-ecological-change/. McGill Reporter, July 27 2010.

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