Langor, D.W.
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Chapter 16 Smartforests Canada: A Network of Monitoring Plots for Forest Management Under Environmental Change
Pappas, C.; Belanger, N.; Bergeron, Y.; Blarquez, O.; Chen, H.Y.H.; Comeau, P.G.; De Grandpré, L.; Delagrange, S.; Desrochers, A.; Diochon, A.; D'Orangeville, L.; Drapeau, P.; Duchesne, Louis; Filotas, E.; Gennaretti, F.; Houle, D.; Lafleur, B.; Langor, D.W.; Desrosiers, S.; Lorenzetti, F.; Man, R.; Messier, C.; Girona, M.; Nock, C.A.; Thomas, B.R.; Work, T.T.; Kneeshaw, D.
Year: 2022
Catalog ID: 41027
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Rapid recovery of boreal rove beetle (Staphylinidae) assemblages 16 years after variable retention harvest
Lee, S.-I.; Langor, D.W.; Spence, J.R.; Pinzon, J.; Pohl, G.R.; Hartley, D.J.; Work, T.T.; Wu, L.
Year: 2022
Catalog ID: 41024
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Long-term responses of ground beetles (Coleoptera: Carabidae) to clear-cutting and wildfire in lodgepole pine stands of western Alberta, Canada
Belluz, V.; Langor, D.W.; Niemelä, J.; He, F.; Spence, J.R.
Year: 2022
Catalog ID: 41023
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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New records of Curculionoidea from Newfoundland and Labrador, with the first records of Orthochaetes setiger ([Beck]) (Curculionidae, Curculioninae, Styphlini) for North America
Langor, D.W.; Anderson, R.S.; Bouchard, P.; Langor, S.D.
Year: 2022
Catalog ID: 40857
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Sauvegarder la biodiversité des forêts pour faciliter la réhabilitation des paysages des sables bitumeux. Note 11
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Safe-guarding forest biodiversity to facilitate restoration of in-situ oil sands landscapes. Note 11
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Spatial and temporal variation of epigaeic beetle assemblages (Coleoptera, Carabidae, Staphylinidae) in aspen-dominated mixedwood forests across north-central Alberta
Hammond, H.E.J.; García-Tejero, S.; Pohl, G.R.; Langor, D.W.; Spence, J.R.
Year: 2021
Catalog ID: 41026
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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The biota of Canada: checklist of the centipedes of Canada (Myriapoda: Chilopoda)
Year: 2021
Catalog ID: 41025
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Synopsis of adventive species of Coleoptera (Insecta) recorded from Canada. Part 5: Chrysomeloidea (Cerambycidae, Chrysomelidae, and Megalopodidae)
Klimaszewski, J.; Hoebeke, E.R.; Langor, D.W.; Douglas, H.; Borowiec, L.; Hammond, H.E.J.; Davies, A.; Bourdon, C.; Savard, K.
Year: 2020
Catalog ID: 40071
Issued by: Laurentian Forestry Centre
Availability: PDF (download)
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New and overlooked records of ladybird beetles (Coleoptera: Coccinellidae) from Newfoundland and Labrador, Canada.
Year: 2019
Catalog ID: 39775
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Myriapoda of Canada.
Langor, D.W.; deWaard, J.R.; Snyder, B.A.
Year: 2019
Catalog ID: 39746
Issued by: Northern Forestry Centre
Availability: PDF (download)
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The diversity of terrestrial arthropods in Canada.
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Le biote du Canada: les arthropodes terrestres.
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The biota of Canada: Terrestrial arthropods.
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The biota of Canada – A biodiversity assessment. Part 1: The terrestrial arthropods
Year: 2019
Catalog ID: 39741
Issued by: Northern Forestry Centre
Availability: Not available through the CFS (click for more information).
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Conservation of saproxylic insect diversity under variable retention harvesting.
Lee, S.-I.; Spence, J.R.; Langor, D.W.
Year: 2018
Catalog ID: 39748
Issued by: Northern Forestry Centre
Availability: Not available through the CFS (click for more information).
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Effect of pitfall trap depth on epigaeic beetle sampling (Coleoptera: Carabidae and Staphylinidae) in wet forested ecosites in Alberta, Canada.
Hammond, H.E.J.; Langor, D.W.; Hartley, D.J.
Year: 2018
Catalog ID: 39565
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Aleocharine rove beetles of eastern Canada (Coleoptera, Staphylinidae, Aleocharinae): a glimpse of megadiversity
Klimaszewski, J.; Webster, R.P.; Langor, D.W.; Brunke, A.; Davies, A.; Bourdon, C.; Labrecque, M.; Newton, A.; Dorval, J.A.; Frank, J.H.
Year: 2018
Catalog ID: 39117
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Grylloblatta campodeiformis (Grylloblattodea: Grylloblattidae) uses saproxylic habitats in subalpine forests of western Alberta, Canada: implications for conservation.
Esch, E.D.; Spence, J.R.; Langor, D.W.
Year: 2017
Catalog ID: 39188
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Edge influence of low-impact seismic lines for oil exploration on upland forest vegetation in northern Alberta (Canada).
Dabros, A.; Hammond, H.E.J.; Pinzon, J.; Pinno, B.D.; Langor, D.W.
Year: 2017
Catalog ID: 38722
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Forest entomology in Canada: celebrating a century of science excellence.
Year: 2016
Catalog ID: 38086
Issued by: Northern Forestry Centre
Availability: Not available through the CFS (click for more information).
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Changing paradigms in the management of forest insect disturbances.
Year: 2016
Catalog ID: 37714
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Entomologie forestière au Canada: célébrer un siècle d’excellence scientifique.
Year: 2016
Catalog ID: 37713
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Forest entomology in Canada: celebrating a century of science excellence.
Year: 2016
Catalog ID: 37712
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Combinations of aggregated and dispersed retention improve conservation of saproxylic beetles in boreal white spruce stands.
Lee, S.-I.; Spence, J.R.; Langor, D.W.
Year: 2016
Catalog ID: 37524
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Pissodes irroratus Reitter 1899, a species from East Russia new to Europe (Coleoptera: Curculionidae: Molytinae).
Haran, J.; Langor, D.W.; Roques, A.; Javal, M.
Year: 2016
Catalog ID: 37398
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Identification and genetic diversity of two invasive Pissodes spp. Germar (Coleoptera: Curculionidae) in their introduced range in the southern hemisphere.
Wondafrash, M.; Slippers, B.; Garnas, J.R.; Roux, G.; Foit, J.; Langor, D.W.; Hurley, B.
Year: 2016
Catalog ID: 37396
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Ten-year responses of ground-dwelling spiders to retention harvest in the boreal forest.
Pinzon, J.; Spence, J.R.; Langor, D.W.; Shorthouse, D.P.
Year: 2016
Catalog ID: 37309
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Two new species and new provincial records of aleocharine rove beetles from Newfoundland and Labrador, Canada (Coleoptera, Staphylinidae, Aleocharinae).
Klimaszewski, J.; Langor, D.W.; Bourdon, C.; Gilbert, A.; Labrecque, M.
Year: 2016
Catalog ID: 36881
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Historical occurrence of alien arthropods and pathogens on trees in Canada
Nealis, V.G.; DeMerchant, I.; Langor, D.W.; Noseworthy, M.K.; Pohl, G.R.; Porter, K.B.; Shanks, E.; Turnquist, R.; Waring, V.R.
Year: 2016
Catalog ID: 36815
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Sawflies (Hymenoptera, Symphyta) newly recorded from Washington State.
Looney, C.; Smith, D.R.; Collman, S.J.; Langor, D.W.; Peterson, M.A.
Year: 2016
Catalog ID: 36795
Issued by: Northern Forestry Centre
Availability: PDF (download)
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A new species of Anomognathus and new Canadian and provincial records of aleocharine rove beetles from Alberta, Canada (Coleoptera, Staphylinidae, Aleocharinae).
Klimaszewski, J.; Langor, D.W.; Hammond, H.E.J.; Bourdon, C.
Year: 2016
Catalog ID: 36735
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Saproxylic beetle (Coleoptera) diversity in subalpine whitebark pine and lodgepole pine (Pinaceae) trees killed by mountain pine beetles (Coleoptera: Curculionidae).
Esch, E.D.; Spence, J.R.; Langor, D.W.
Year: 2016
Catalog ID: 36658
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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A review of Canadian and Alaskan species of the genus Liogluta Thomson, and description of three new species (Coleoptera, Staphylinidae, Aleocharinae).
Klimaszewski, J.; Webster, R.P.; Langor, D.W.; Sikes, D.; Bourdon, C.; Godin, B.; Ernst, C.
Year: 2016
Catalog ID: 36644
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Gallery success, brood production, and condition of mountain pine beetles (Coleoptera: Curculionidae) reared in whitebark and lodgepole pine from Alberta, Canada.
Esch, E.D.; Langor, D.W.; Spence, J.R.
Year: 2016
Catalog ID: 36628
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Assessment of the impact of symbiont Ophiostomatales (Fungi) on mountain pine beetle (Coleoptera: Curculionidae) performance on a jack pine (Pinaceae) diet using a novel in vitro rearing method.
Year: 2015
Catalog ID: 36550
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Retention patch size and conservation of saproxylic beetles in boreal white spruce stands
Lee, S.-I.; Spence, J.R.; Langor, D.W.; Pinzon, J.
Year: 2015
Catalog ID: 36425
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Polygamy and an absence of fine-scale structure in Dendroctonus ponderosae (Hopk.) (Coleoptera: Curcilionidae) confirmed using molecular markers.
Janes, J.K.; Roe, A.D.; Rice, A.V.; Gorrell, J.C.; Coltman, D.W.; Langor, D.W.; Sperling, F.A.H.
Year: 2015
Catalog ID: 36410
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Science-based responsible resource development: Lessons learned from two Canadian success stories.
Lapointe, R.; Langor, D.W.; Dabros, A.; Pinno, B.D.; Spence, J.R.; Pyper, M.; Hirsch, K.G.
Year: 2015
Catalog ID: 36401
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Synopsis of adventive species of Coleoptera (Insecta) recorded from Canada. Part 3: Cucujoidea.
Klimaszewski, J.; Langor, D.W.; Hammond, H.E.J.; Pelletier, G.; Bousquet, Y.; Bourdon, C.; Webster, R.P.; Borowiec, L.; Scudder, G.G.E.; Majka, C.G.
Year: 2015
Catalog ID: 35990
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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New distribution records for Canadian Aleocharinae (Coleoptera, Staphylinidae), and new synonymies for Trichiusa.
Klimaszewski, J.; Godin, B.; Langor, D.W.; Bourdon, C.; Lee, S.-I.; Horwood, D.
Year: 2015
Catalog ID: 35987
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Review of Canadian species of the genus Mocyta Mulsant & Rey (Coleoptera, Staphylinidae, Aleocharinae), with the description of a new species and a new synonymy.
Klimaszewski, J.; Webster, R.P.; Bourdon, C.; Pelletier, G.; Godin, B.; Langor, D.W.
Year: 2015
Catalog ID: 35932
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Succession of saproxylic beetles associated with decomposition of boreal white spruce logs.
Lee, S.-I.; Spence, J.R.; Langor, D.W.
Year: 2014
Catalog ID: 35832
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Effects of natural resource development on the terrestrial biodiversity of Canadian boreal forests.
Venier, L.A.; Thompson, I.D.; Fleming, R.L.; Malcolm, J.W.; Aubin, I.; Trofymow, J.A.; Langor, D.W.; Sturrock, R.N.; Patry, A.; Outerbridge, R.A.; Holmes, S.B.; Haeussler, S.; De Grandpré, L.; Chen, H.Y.H.; Bayne, E.; Arsenault, A; Brandt, J.P.
Year: 2014
Catalog ID: 35685
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Non-native species in Canada's boreal zone: diversity, impacts, and risk.
Langor, D.W.; Cameron, E.K.; MacQuarrie, C.J.K.; McBeath, A.; McClay, A.S.; Peter, B.; Pybus, M.; Ramsfield, T.; Ryall, K.L.; Scarr, T.A.; Yemshanov, D.; DeMerchant, I.; Foottit, R.G.; Pohl, G.R.
Year: 2014
Catalog ID: 35564
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Review of Canadian species of the genera Gnathusa Fenyes, Mniusa Mulsant & Rey and Ocyusa Kraatz (Coleoptera, Staphylinidae, Aleocharinae).
Klimaszewski, J.; Webster, R.P.; Langor, D.W.; Bourdon, C.; Hammond, H.E.J.; Pohl, G.R.; Godin, B.
Year: 2014
Catalog ID: 35532
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Fenusa pumila Leach, birch leaf miner, Profenusa thomsoni (Konow), ambermarked birch leaf miner (Hymenoptera: tenthredinidae).
MacQuarrie, C.J.K.; Langor, D.W.; Digweed, S.C.; Spence, J.R.
Year: 2013
Catalog ID: 35283
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Molecular and microscopic analysis of the gut contents of abundant rove beetle species (Coleoptera, Staphylinidae) in the boreal balsam fir forest of Quebec, Canada.
Klimaszewski, J.; Morency, M.J.; Labrie, P.; Séguin, A.; Langor, D.W.; Work, T.T.; Bourdon, C.; Thiffault, E.; Paré, D.; Newton, A.; Thayer, M.K.
Year: 2013
Catalog ID: 35230
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Changes in white pine blister rust infection and mortality in limber pine over time.
Smith, C.M.; Langor, D.W.; Myrholm, C.L.; Weber, J.D.; Gillies, C.; Stuart-Smith, J.
Year: 2013
Catalog ID: 35197
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Review of Canadian species of the genus Dinaraea Thomson, with descriptions of six new species (Coleoptera, Staphylinidae, Aleocharinae, Athetini).
Klimaszewski, J.; Webster, R.P.; Langor, D.W.; Bourdon, C.; Jacobs, J.
Year: 2013
Catalog ID: 35051
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Trap lure blend of pine volatiles and bark beetle phermones for Monochamus spp. (Coleoptera: Cerambycidae) in pine forests of Canada and the United States.
Miller, D.R.; Dodds, K.J.; Eglitis, A.; Fettig, C.J.; Hofstetter, R.W.; Langor, D.W.; Mayfield, A.E., III; Munson, A.S.; Poland, T.M.; Raffa, K.F.
Year: 2013
Catalog ID: 34968
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Scientiifc note: update on the establishment of birch leafminer parasitoids in western Canada.
MacQuarrie, C.J.K.; Langor, D.W.
Year: 2013
Catalog ID: 34932
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Effects of prescribed burning and harvesting on ground-dwelling spiders in the Canadian boreal mixedwood forest.
Pinzon, J.; Spence, J.R.; Langor, D.W.
Year: 2013
Catalog ID: 34792
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Diversity, species richness, and abundance of spiders (Araneae) in different strata of boreal white spruce stands.
Pinzon, J.; Spence, J.R.; Langor, D.W.
Year: 2013
Catalog ID: 34372
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Synopsis of adventive species of Coleoptera (Insecta) recorded from Canada. Part 1: Carabidae.
Klimaszewski, J.; Langor, D.W.; Batista, R.; Dorval, J.A.; Majka, C.G.; Scudder, G.G.E.; Bousquet, Y.
Year: 2012
Catalog ID: 33455
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Responses of ground-dwelling spiders (Araneae) to variable retention harvesting practices in the boreal forest.
Pinzon, J.; Spence, J.R.; Langor, D.W.
Year: 2012
Catalog ID: 33393
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Aleocharine beetles (Coleoptera, Staphylinidae) of the province of Newfoundland and Labrador, Canada.
Klimaszewski, J.; Langor, D.W.; Pelletier, G.; Bourdon, C.; Perdereau, L.
Year: 2011
Catalog ID: 32845
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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The bean weevils (Coleoptera: Chrysomelidae: Bruchinae) of Atlantic Canada. (This article is freely available online at the Journal of the Acadian Entomological Society at http://www.acadianes.ca/journal.html)
Year: 2011
Catalog ID: 32733
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Distribution, species composition, and incidence of egg parasitoids of the forest tent caterpillar (Lepidoptera: Lasiocampidae), during a widespread outbreak in the Canadian prairies.
Williams, D.J.M.; Langor, D.W.
Year: 2011
Catalog ID: 32678
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Spider assemblages in the overstory, understory, and ground layers of managed stands in the western boreal mixedwood forest of Canada.
Pinzon, J.; Spence, J.R.; Langor, D.W.
Year: 2011
Catalog ID: 32674
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Description of mature larvae of Pissodes yunnanensis Langor and Zhang and Pissodes punctatus Langor and Zhang (Coleoptera: Curculionidae) from China.
Williams, D.J.M.; Langor, D.W.
Year: 2011
Catalog ID: 32604
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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The Oedemeridae (Coleoptera) of Atlantic Canada
Year: 2011
Catalog ID: 32061
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Effects of postfire salvage logging on deadwood-associated beetles
Cobb, T.P.; Morissette, J.L.; Jacobs, J.; Koivula, M.; Spence, J.R.; Langor, D.W.
Year: 2010
Catalog ID: 32088
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Comment les parcelles de rétention influent sur la biodiversité dans les blocs de coupe
Pyper, M.; Spence, J.R.; Langor, D.W.
Year: 2010
Catalog ID: 31953
Issued by: Northern Forestry Centre
Availability: PDF (download)
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How retention patches influence biodiversity in cutblocks
Pyper, M.; Spence, J.R.; Langor, D.W.
Year: 2010
Catalog ID: 31952
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Potential for range expansion of mountain pine beetle into the boreal forest of North America
Safranyik, L.; Carroll, A.L.; Régnière, J.; Langor, D.W.; Riel, W.G.; Shore, T.L.; Peter, B.; Cooke, B.J.; Nealis, V.G.; Taylor, S.W.
Year: 2010
Catalog ID: 31861
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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Review of adventive species of Coleoptera (Insecta) recorded from eastern Canada
Klimaszewski, J.; Langor, D.W.; Majka, C.G.; Bouchard, P.; Bousquet, Y.; LeSage, L.; Smetana, A.; Sylvestre, P.; Pelletier, G.; Davies, A.; DesRochers, P.; Goulet, H.; Webster, R.P.; Sweeney, J.D.
Year: 2010
Catalog ID: 31793
Issued by: Northern Forestry Centre
Availability: Not available through the CFS (click for more information).
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Contributions towards an understanding of the Atomariinae (Coleoptera, Cryptophagidae) of Atlantic Canada
Majka, C.G.; Johnson, C.; Langor, D.W.
Year: 2010
Catalog ID: 31237
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Contributions towards an understanding of the Cryptophaginae (Coleoptera, Cryptophagidae) of Atlantic Canada
Year: 2010
Catalog ID: 31231
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Using classification tree analysis to reveal causes of mortality in an insect population.
MacQuarrie, C.J.K.; Spence, J.R.; Langor, D.W.
Year: 2009
Catalog ID: 31398
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Wood-feeding beetles and soil nutrient cycling in burned forests: implications of post-fire salvage logging.
Cobb, T.P.; Hannam, K.D.; Kishchuk, B.E.; Langor, D.W.; Quideau, S.A.; Spence, J.R.
Year: 2009
Catalog ID: 30267
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Latridiidae (Coleoptera) of Atlantic Canada: new records, keys to identification, new synonyms, distribution, and zoogeography
Majka, C.G.; Langor, D.W.; Rücker, W.H.
Year: 2009
Catalog ID: 30086
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Mountain pine beetle-associated blue-stain fungi in lodgepole x jack pine hybrids near Grande Prairie, Alberta (Canada).
Year: 2009
Catalog ID: 30079
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Current status of invasive alien birch-leafmining sawflies (Hymenoptera: Tenthredinidae) in Canada, with keys to species
Digweed, S.C.; MacQuarrie, C.J.K.; Langor, D.W.; Williams, D.J.M.; Spence, J.R.; Nystrom, K.L.; Morneau, L.
Year: 2009
Catalog ID: 29615
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Deadwood-associated insect biodiversity in mixedwood forests
Year: 2009
Catalog ID: 29542
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Ecological impacts of non-native invertebrates and fungi on terrestrial ecosystems.
Year: 2009
Catalog ID: 29458
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Staphylins (Staphylinidae) des forêts canadiennes et leur valeur à titre d'indicateurs des conditions environnementales en changement
Klimaszewski, J.; Langor, D.W.
Year: 2009
Catalog ID: 29391
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Rove beetles (Staphylinidae) in Canadian forests and their value as indicators of changing environmental conditions
Klimaszewski, J.; Langor, D.W.
Year: 2009
Catalog ID: 29390
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Foreword: Ecological impacts of non-native invertebrates and fungi on terrestrial ecosystems. (Originally published in the Journal Biological Invasions, Vol. 11, No. 1(1-3).
Year: 2009
Catalog ID: 29372
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Arthropodes des forêts canadiennes.
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Arthropods of Canadian Forests.
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Diversity of non-native terrestrial arthropods on woody plants in Canada
Langor, D.W.; DeHaas, L.; Foottit, R.G.
Year: 2009
Catalog ID: 29071
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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A comparison of heat pulse velocity and lesion lengths for assessing the relative virulence of mountain pine beetle-associated fungi on jack pine.
Year: 2008
Catalog ID: 29044
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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The Phalacridae (Coleoptera: Cucujoidea) of Canada: new records, distribution and bionomics with a particular focus on the Atlantic Canadian fauna
Majka, C.G.; Gimmel, M.L.; Langor, D.W.
Year: 2008
Catalog ID: 28988
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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The Leiodidae (Coleoptera) of Atlantic Canada: new records, faunal composition, and zoogeography
Year: 2008
Catalog ID: 28987
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Conservation of forest-dwelling arthropod species: simultaneous management of many small and heterogeneous risks
Spence, J.R.; Langor, D.W.; Jacobs, J.; Work, T.T.; Volney, W.J.A.
Year: 2008
Catalog ID: 28961
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Rove beetles (Coleoptera: Staphylinidae) in northern Neartic forests
Pohl, G.R.; Langor, D.W.; Klimaszewski, J.; Work, T.T.; Paquin, P.
Year: 2008
Catalog ID: 28942
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Smaller and more numerous harvesting gaps emulate natural forest disturbances: a biodiversity test case using rove beetles (Coleoptera, Staphylinidae)
Klimaszewski, J.; Langor, D.W.; Work, T.T.; Hammond, H.E.J.; Savard, K.
Year: 2008
Catalog ID: 28937
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Rove beetles (Coleoptera: Staphylinidae) in northern Nearctic forests
Pohl, G.R.; Langor, D.W.; Klimaszewski, J.; Work, T.T.; Paquin, P.
Year: 2008
Catalog ID: 28887
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Foreword to Maintaining arthropods in northern forest ecosystems: symposium proceedings
Year: 2008
Catalog ID: 28877
Issued by: Northern Forestry Centre
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Saproxylic insect assemblages in Canadian forests: diversity, ecology, and conservation.
Langor, D.W.; Hammond, H.E.J.; Spence, J.R.; Jacobs, J.; Cobb, T.P.
Year: 2008
Catalog ID: 28876
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Evaluation of carabid beetles as indicators of forest change in Canada
Work, T.T.; Kolvula, M.; Klimaszewski, J.; Langor, D.W.; Spence, J.R.; Sweeney, J.D.; Hébert, C.
Year: 2008
Catalog ID: 28875
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Mountain pine beetle-associated blue-stain fungi are differentially adapted to boreal temperatures.
Rice, A.V.; Thormann, M.N.; Langor, D.W.
Year: 2008
Catalog ID: 28144
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Rove beetles (Coleoptera: Staphylinidae) in yellow birch-dominated stands of southeastern Quebec, Canada: diversity, abundance, and description of a new species.
Klimaszewski, J.; Langor, D.W.; Savard, K.; Pelletier, G.; Chandler, D.S.; Sweeney, J.D.
Year: 2007
Catalog ID: 27950
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Variable retention harvest of white spruce stands and saproxylic beetle assemblages
Jacobs, J.; Spence, J.R.; Langor, D.W.
Year: 2007
Catalog ID: 27512
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Biodiversity and multiple disturbances: boreal forest ground beetle (Coleoptera: Carabidae) responses to wildfire, harvesting, and herbicide.
Cobb, T.P.; Langor, D.W.; Spence, J.R.
Year: 2007
Catalog ID: 27439
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Mitochondrial DNA variation in two invasive birch leaf-mining sawflies in North America
MacQuarrie, C.J.K.; Langor, D.W.; Sperling, F.A.H.
Year: 2007
Catalog ID: 27436
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Virulence of, and interactions among, mountain pine beetle associated blue-stain fungi on two pine species and their hybrids in Alberta
Rice, A.V.; Thormann, M.N.; Langor, D.W.
Year: 2007
Catalog ID: 27354
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Status of the Limber Pine (Pinus flexilis) in Alberta
Year: 2007
Catalog ID: 27344
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Mountain pine beetle associated blue-stain fungi cause lesions on jack pine, lodgepole pine, and lodgepole x jack pine hybrids in Alberta.
Rice, A.V.; Thormann, M.N.; Langor, D.W.
Year: 2007
Catalog ID: 27033
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Genetic divergence among populations of Pissodes yunnanensis (Coleoptera: Curculionidae) in southwestern China.
Zhang, H.H.; Langor, D.W.; Ye, H.; Li, Z.; Laffin, R.D.
Year: 2007
Catalog ID: 27021
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Records of adventive aleocharine beetles (Coleoptera: Staphylinidae: Aleocharinae) found in Canada
Klimaszewski, J.; Assing, V.; Majka, C.G.; Pelletier, G.; Webster, R.P.; Langor, D.W.
Year: 2007
Catalog ID: 26991
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Rove beetles and ground beetles (Coleoptera: Staphylinidae, Carabidae) as indicators of harvest and regeneration practices in western Canadian foothills forests
Pohl, G.R.; Langor, D.W.; Spence, J.R.
Year: 2007
Catalog ID: 26899
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Two new species of Pissodes (Coleoptera: Curculionidae) from China, with notes on Palearctic species
Lu, X.; Zhang, R.; Langor, D.W.
Year: 2007
Catalog ID: 26750
Issued by: Northern Forestry Centre
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Influence of boreal forest succession and dead wood qualities on saproxylic beetles
Jacobs, J.; Spence, J.R.; Langor, D.W.
Year: 2007
Catalog ID: 26722
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Arthropods of Canadian forests.
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Molecular and morphological evidence for interspecific hybridization between Cronartium ribicola and C. comandrae on Pinus flexilis in southwestern Alberta
Joly, D.L.; Langor, D.W.; Hamelin, R.C.
Year: 2006
Catalog ID: 26974
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Maintaining saproxylic insects in Canada's extensively managed boreal forests: a review
Langor, D.W.; Spence, J.R.; Hammond, H.E.J.; Jacobs, J.; Cobb, T.P.
Year: 2006
Catalog ID: 26513
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Review of the North American Tarphiota Casey, with a description of a new seashore-inhabiting Atheta species exhibiting convergent characteristics (Coleoptera: Staphylinidae: Aleocharinae).
Klimaszewski, J.; Majka, C.G.; Langor, D.W.
Year: 2006
Catalog ID: 26298
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Arthropods as ecological indicators of sustainability in Canadian forests
Year: 2006
Catalog ID: 26238
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Spruce beetle (Coleoptera: Scolytidae) parasitoids: cephalic morphology of larvae and a key to species (Hymenoptera: Braconidae, Pteromalidae).
Wesley, J.; Williams, D.J.M.; Langor, D.W.; Spence, J.R.
Year: 2006
Catalog ID: 26038
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Arthropod responses to harvesting and wildfire: Implications for emulation of natural disturbance in forest management
Buddle, C.M.; Langor, D.W.; Pohl, G.R.; Spence, J.R.
Year: 2006
Catalog ID: 25952
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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The effects of patch harvesting and site preparation on ground beetles (Coleoptera, Carabidae) in yellow birch dominated forests of southeastern Quebec.
Klimaszewski, J.; Langor, D.W.; Work, T.T.; Pelletier, G.; Hammond, H.E.J.; Germain, C.
Year: 2005
Catalog ID: 39549
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Moths and butterflies (Lepidoptera) of the boreal mixedwood forest near Lac La Biche, Alberta, including new provincial records
Pohl, G.R.; Langor, D.W.; Landry, J.-F.; Spence, J.R.
Year: 2004
Catalog ID: 26103
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Field guide to forest insects and diseases of the prairie provinces. (2nd edition) (hardcover).
Hiratsuka, Y.; Langor, D.W.; Crane, P.E.
Year: 2004
Catalog ID: 25134
Issued by: Northern Forestry Centre
Availability: This is a priced publication
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Field guide to forest insects and diseases of the prairie provinces. 2nd Edition. (softcover).
Hiratsuka, Y.; Langor, D.W.; Crane, P.E.
Year: 2004
Catalog ID: 25059
Issued by: Northern Forestry Centre
Availability: This is a priced publication
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Population structure and gene flow in the white pine weevil, Pissodes strobi (Coleoptera: Curculionidae).
Laffin, R.D.; Langor, D.W.; Sperling, F.A.H.
Year: 2004
Catalog ID: 25009
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Lepidoptera from the boreal mixedwood forest in east-central Alberta: comparison of assemblages from a mature stand and an old stand
Pohl, G.R.; Langor, D.W.; Landry, J.-F.; Spence, J.R.
Year: 2004
Catalog ID: 25002
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Distributions of leafmining sawflies (Hymenoptera: Tenthredinidae) on birch and alder in northwestern Canada
Year: 2004
Catalog ID: 24968
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Biology of Pissodes yunnanensis (Coleoptera: Curculionidae), a pest of Yunnan pine in southwestern China.
Zhang, H.H.; Haack, R.A.; Langor, D.W.
Year: 2004
Catalog ID: 24967
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Systematics: its role in supporting sustainable forest management
Year: 2004
Catalog ID: 24916
Issued by: National Capital Region
Availability: PDF (request by e-mail)
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Harvest retention patches are insufficient as stand analogues of fire residuals for litter-dwelling beetles in northern coniferous forests
Gandhi, K.J.K.; Spence, J.R.; Cryer, K.J.; Langor, D.W.; Morgantini, L.E.
Year: 2004
Catalog ID: 24624
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Short-term impact of forest soil compaction and organic matter removal on soil mesofauna density and oribatid mite diversity
Battigelli, J.P.; Spence, J.R.; Langor, D.W.; Berch, S.M.
Year: 2004
Catalog ID: 24562
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Stand composition and structure of the boreal mixedwood and epigaeic arthropods of the Ecosystem Management Emulating Natural Disturbance (EMEND) landbase in northwestern Alberta.
Work, T.T.; Shorthouse, D.P.; Spence, J.R.; Volney, W.J.A.; Langor, D.W.
Year: 2004
Catalog ID: 24301
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Saproxylic beetles (Coleoptera) using Populus in boreal aspen stands of western Canada: spatiotemporal variation and conservation of assemblages
Hammond, H.E.J.; Langor, D.W.; Spence, J.R.
Year: 2004
Catalog ID: 24172
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Arthropods as ecological indicators of disturbance in forest ecosystems.
Year: 2003
Catalog ID: 24186
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Biological control of the ambermarked birch leafminer, Profenusa thomsoni (Hymenoptera: Tenthredinidae), in Alberta
Digweed, S.C.; McQueen, R.L.; Spence, J.R.; Langor, D.W.
Year: 2003
Catalog ID: 22823
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Dendroctone du pin ponderosa (dépliant)
Year: 2003
Catalog ID: 22594
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Mountain pine beetle. (Leaflet)
Year: 2003
Catalog ID: 22593
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Rearing, identification, and biology of parasitoids and predators associated with Pissodes weevils in Canada
Williams, D.J.M.; Langor, D.W.
Year: 2002
Catalog ID: 21337
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Morphometric study of the Pissodes strobi complex (Coleoptera: Curculionidae).
Williams, D.J.M.; Langor, D.W.
Year: 2002
Catalog ID: 20538
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Fenusa pusilla (Lepeletier), Birch Leafminer, and Profenusa thomsoni (Konow), Ambermarked Birch Leafminer (Hymenoptera: Tenthredinidae).
Langor, D.W.; Digweed, S.C.; Spence, J.R.
Year: 2002
Catalog ID: 20401
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Description of mature larvae of the four species of the Pissodes strobi complex (Coleoptera: Curculionidae).
Williams, D.J.M.; Langor, D.W.
Year: 2002
Catalog ID: 20373
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Fire residuals as habitat reserves for epigaeic beetles (Coleoptera: Carabidae and Staphylinidae).
Gandhi, K.J.K.; Spence, J.R.; Langor, D.W.; Morgantini, L.E.
Year: 2001
Catalog ID: 19057
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Early colonization of Populus wood by saproxylic beetles (Coleoptera)
Hammond, H.E.J.; Langor, D.W.; Spence, J.R.
Year: 2001
Catalog ID: 18568
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Study on the parasitoids of Pissodes nitidus Roel
Hu, C-X.; Li, C-D.; Wang, Z-y; Langor, D.W.; Yue, S-K.; Liu, K-Y.; Han, S-I.
Year: 2000
Catalog ID: 20400
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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El desarrollo sostenible de los recursos humanos y forestales: el papel del programma especial de IUFRO para paises en desarrollo
Year: 2000
Catalog ID: 20399
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Forest science challenges and contributions to sustainable human and resource development
Szaro, R.C.; Yapi, A.M.; Langor, D.W.; Schaitza, E.; Awang, K.; Vancura, K.
Year: 2000
Catalog ID: 18212
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Sustainable forest management in the developing world
Szaro, R.C.; Langor, D.W.; Yapi, A.M.
Year: 2000
Catalog ID: 18197
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Fungi associated with Dendroctonus rufipennis and Polygraphus rufipennis, and white spruce inoculation tests
Ohsawa, M.; Langor, D.W.; Hiratsuka, Y.; Yamaoka, Y.
Year: 2000
Catalog ID: 18193
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Establishment and spread of two introduced parasitoids (Ichneumonidae) of the birch leafminer, Fenusa pusilla (Tenthredinidae).
Langor, D.W.; Digweed, S.C.; Williams, D.J.M.; Spence, J.R.; Saunders, C.
Year: 2000
Catalog ID: 18187
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Succession of boreal forest spider assemblages following wildfire and harvesting
Buddle, C.M.; Spence, J.R.; Langor, D.W.
Year: 2000
Catalog ID: 18169
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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The succession of litter-dwelling, arthropod communities following disturbance by harvesting and wildfire
Buddle, C.M.; Spence, J.R.; Langor, D.W.; Pohl, G.R.
Year: 1999
Catalog ID: 20408
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Fire-skips and carabid beetles of northern rockies: “natural lessons” for the forest industry
Gandhi, K.J.K.; Spence, J.R.; Langor, D.W.; Morgantini, L.E.
Year: 1999
Catalog ID: 20407
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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A silvicultural experiment to mitigate pest damage
Volney, W.J.A.; Hammond, H.E.J.; Maynard, D.G.; MacIsaac, D.A.; Mallett, K.I.; Langor, D.W.; Johnson, J.D.; Pohl, G.R.; Kishchuk, B.E.; Gladders, B.; Avery, B.; Chemago, R.; Hoffman, T.; Chorney, M.; Luchkow, S.A.; Maximchuk, M.; Spence, J.R.
Year: 1999
Catalog ID: 18699
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Assessing components of ecosystem integrity in the EMEND experiment
Volney, W.J.A.; Spence, J.R.; Weber, M.G.; Langor, D.W.; Mallett, K.I.; Johnson, J.D.; Edwards, I.K.; Hillman, G.R.; Kishchuk, B.E.
Year: 1999
Catalog ID: 18698
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Invertebrate biodiversity, forestry and emulation of natural disturbance
Spence, J.R.; Buddle, C.M.; Gandhi, K.J.K.; Langor, D.W.; Volney, W.J.A.; Hammond, H.E.J.; Pohl, G.R.
Year: 1999
Catalog ID: 18688
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Two new species of Pissodes (Coleoptera: Curculionidae) from China
Langor, D.W.; Situ, Y.-X.; Zhang, R.
Year: 1999
Catalog ID: 18666
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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A new species of Aphelinus (Hymenoptera: Aphelinidae) from Northeastern China
Year: 1998
Catalog ID: 18781
Issued by: Northern Forestry Centre
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Life cyle and mortality of Pissodes Terminalis (Coleoptera: Curculionidae) in lodgepole pine
Langor, D.W.; Williams, D.J.M.
Year: 1998
Catalog ID: 18780
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Annotated bibliography of North and Central American species of bark weevils, Pissodes (Coleoptera: Curculionidae)
Year: 1998
Catalog ID: 11891
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Beetle abundance and diversity in a boreal mixed-wood forest
Spence, J.R.; Langor, D.W.; Hammond, H.E.J.; Pohl, G.R.
Year: 1997
Catalog ID: 18856
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Mitochondrial DNA sequence divergence in weevils of the Pissodes strobi species complex (Coleoptera: Curculionidae)
Langor, D.W.; Sperling, F.A.H.
Year: 1997
Catalog ID: 18829
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Where have all the birch leafminers gone?
Langor, D.W.; Digweed, S.C.; McQueen, R.L.; Spence, J.R.
Year: 1996
Catalog ID: 20940
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Biodiversity: threatened and endangered species
Year: 1996
Catalog ID: 20405
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Northern forestry and carabids
Spence, J.R.; Langor, D.W.; Niemelä, J.; Cárcamo, H.A.; Currie, C.R.
Year: 1996
Catalog ID: 18933
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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The association of young weevil-killed pine and spruce terminals with Phellinus pini in western Canada
Year: 1996
Catalog ID: 18917
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Sampling and identification of forest tent caterpillar parasitoids in the prairie provinces
Williams, D.J.M.; Parry, D.; Langor, D.W.
Year: 1996
Catalog ID: 12149
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Mitochondrial DNA variation and identification of bark weevils in the Pissodes Strobi species group in western Canada (Coleoptera: Curculionidae)
Langor, D.W.; Sperling, F.A.H.
Year: 1995
Catalog ID: 19009
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Satin moth (leaflet)
Year: 1995
Catalog ID: 11893
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Le papillon satiné (dépliant)
Year: 1995
Catalog ID: 11892
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Birch-leafmining sawflies
Langor, D.W.; Digweed, S.C.; McQueen, R.L.; Spence, J.R.
Year: 1994
Catalog ID: 20967
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Hakkuun vaikutukset havumetsän maakiitäjäisiin kahdella mantereella [The effects of clear-cutting on ground-beetle assemblages (in the Canadian and Finnish boreal forests) - English translation provided].
Niemelä, J.; Spence, J.R.; Langor, D.W.; Haila, Y.; Tukia, H.
Year: 1994
Catalog ID: 20406
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Diagnostics of the Pissodes Strobi species group in western Canada, using mitochondrial DNA
Langor, D.W.; Sperling, F.A.H.
Year: 1994
Catalog ID: 20402
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Insect biodiversity studies in the boreal forests of Alberta, Canada
Langor, D.W.; Spence, J.R.; Niemelä, J.; Cárcamo, H.A.
Year: 1994
Catalog ID: 19091
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Scolyte du frêne de l’Ouest (dépliant)
Year: 1994
Catalog ID: 18147
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Western ash bark beetle (leaflet)
Year: 1994
Catalog ID: 11889
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Forest Insect and Disease Notes, April 1993. Contents: balsam fir mortality survey; strawberry root weevil; Otiorhynchus Ovatus(L.)
Mallett, K.I.; Langor, D.W.; Brandt, J.P.
Year: 1993
Catalog ID: 28431
Issued by: Northern Forestry Centre
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Balsam fir mortality study
Year: 1993
Catalog ID: 20941
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Logging and boreal ground-beetle assemblages on two continents: implications for conservation
Niemelä, J.; Spence, J.R.; Langor, D.W.; Haila, Y.; Tukia, H.
Year: 1993
Catalog ID: 20403
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Effects of clear-cut harvesting on boreal ground-beetle assemblages (Coleoptera: Carabidae) in western Canada
Niemelä, J.; Langor, D.W.; Spence, J.R.
Year: 1993
Catalog ID: 11296
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Life history, behaviour, and mortality of the western ash bark beetle, Hylesinus californicus (Swaine) (Coleoptera: Scolytidae), in southern Alberta
Year: 1993
Catalog ID: 11255
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Balsam fir mortality survey.
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Phytopte des bourgeons du peuplier (dépliant)
Year: 1992
Catalog ID: 19136
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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The lodgepole terminal weevil in the prairie provinces
Langor, D.W.; Drouin, J.A.; Wong, H.R.
Year: 1992
Catalog ID: 11890
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Pine needle scale (leaflet)
Year: 1992
Catalog ID: 11887
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Cochenille des aiguilles du pin (dépliant)
Year: 1992
Catalog ID: 11886
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Poplar bud gall mite (leaflet)
Year: 1992
Catalog ID: 11709
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Taxonomic research on forest insects and diseases at the Northern Forestry Centre: Part 2. Taxonomy of Pissodes weevils
Year: 1991
Catalog ID: 20943
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Petites mineuses du bouleau (dépliant)
Wong, H.R.; Drouin, J.A.; Langor, D.W.
Year: 1991
Catalog ID: 12154
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Birch leaf miners (leaflet)
Wong, H.R.; Drouin, J.A.; Langor, D.W.
Year: 1991
Catalog ID: 12153
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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White pine weevil (leaflet)
Year: 1991
Catalog ID: 11710
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Charançon du pin blanc (dépliant)
Year: 1991
Catalog ID: 11697
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Host effects on allozyme and morphological variation of the mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Scolytidae)
Year: 1991
Catalog ID: 11261
Issued by: Northern Forestry Centre
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Arthropods and nematodes co-occurring with the eastern larch beetle, Dendroctonus simplex (Col.: Scolytidae), in Newfoundland
Year: 1991
Catalog ID: 11251
Issued by: Northern Forestry Centre
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Host effects on fertility and reproductive success of Dendroctonus ponderosae Hopkins (Coleoptera: Scolytidae)
Langor, D.W.; Spence, J.R.; Pohl, G.R.
Year: 1990
Catalog ID: 11262
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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A history of the eastern larch beetle, Dendroctonus Simplex (Coleoptera: Scolytidae) in North America
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The eastern larch beetle, another threat to our forests (Coleoptera: Scolytidae)
Year: 1989
Catalog ID: 11256
Issued by: Northern Forestry Centre
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The western ash bark beetle
Year: 1989
Catalog ID: 11254
Issued by: Northern Forestry Centre
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Host effects on the phenology, development, and mortality of field populations of the mountain pine beetle, Dendroctonus Ponderosae Hopkins (Coleoptera: Scolytidae)
Year: 1989
Catalog ID: 11253
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Mortality factors and life tables of the eastern larch beetle, Dendroctonus simplex (Coleoptera: Scolytidae), in Newfoundland
Year: 1988
Catalog ID: 11259
Issued by: Northern Forestry Centre
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Annotated Bibliography of the eastern larch beetle, Dendroctonus simplex LeConte (Coleoptera: Scolytidae)
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Reproduction and development of the eastern larch beetle, Dendroctonus Simplex LeConte (Coleoptera: Scolytidae), in Newfoundland
Year: 1987
Catalog ID: 11260
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Emergence, host attack, and overwintering behavior of the eastern larch beetle, Dendroctonus Simplex LeConte (Coleoptera: Scolytidae), in Newfoundland
Year: 1987
Catalog ID: 11257
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Flight muscle changes in the eastern larch beetle, Dendroctonus simplex LeConte (Coleoptera: Scolytidae)
Year: 1987
Catalog ID: 11252
Issued by: Northern Forestry Centre
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Leafhopper fauna of Newfoundland and Cape Breton Island (Rhynochota: Homoptera: Cidadellidae)
Hamilton, K.G.A.; Langor, D.W.
Year: 1987
Catalog ID: 11191
Issued by: Northern Forestry Centre
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Eastern larch beetle being studied
Year: 1984
Catalog ID: 20372
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
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Alary polymorphism and life history of a colonizing ground beetle, Bembidion Lampros Herbst (Coleoptera: Carabidae)
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The carabid beetles of insular Newfoundland (Coleoptera: Carabidae: Cicindellidae): 30 years after Lindroth
Year: 1982
Catalog ID: 19283
Issued by: Northern Forestry Centre
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