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Jennifer Cartwright
Droughts and insect outbreaks are primary disturbance processes linking climate change to tree mortality in western North America. Refugia from these disturbances—locations where impacts are less severe relative to the surrounding landscape—m...
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Lorraine Maclauchlan
The impact of mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Scolytinae), is the most significant source of mortality of mature pine forests in western North America; however, in 2003-2004, high levels of mortality were observed in yo...
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J. Douglas Steventon
To assist in evaluating habitat retention options, the abundance of northern flying squirrels (Glaucomys sabrinus) and North American red squirrels (Tamiasciurus hudsonicus) wer examined in 2005 and again in 2010 across a gradient of mountain pine beetle...
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Robert Scott McNay,Glenn Sutherland,Don Morgan
Habitat occupancy models were developed for 10 vertebrate species that we expected would demonstrate a gradient of response to extensive losses of lodgepole pine (Pinus contorta) and other linked habitat alterations resulting from the mountain pine beetl...
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Amalesh Dhar,Chris D.B. Hawkins
The mountain pine beetle (Dendroctonus ponderosae Hopkins; MPB) infestation has altered forests of lodgepole pine (Pinus contorta Dougl. ex Loud. var. latifolia Engelm.) to an unprecedented extent in British Columbia. After an MPB outbreak, advance regen...
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E. Todd Manning,Aaron Deans
This study quantified characteristics related to tree condition and deterioration in stands affected by the mountain pine beetle (MPB, Dendroctonus ponderosae) or wildfire. The stands evaluated were representative of a range of conditions present in the ...
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Michael A. Wulder,Joanne C. White,Danny Grills,Trisalyn Nelson,Nicholas C. Coops,Tim Ebata
In western Canada, the current outbreak of mountain pine beetle (Dendroctonus ponderosae) is of unprecedented proportions. Annual aerial overview surveys (AOS) are the primary means of accounting for the area and severity of mountain pine beetle impacts....
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S. Lee, R. C. Hamelin, D. L. Six, and C. Breuil
Pág. 1177 - 1185
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Sarah Boon
This preliminary study examined the impact of mountain pine beetle (Dendroctonus ponderosae) infestation and subsequent canopy mortality on ground snow accumulation and ablation in lodgepole pine (Pinus contorta) stands. During the winter of 2005?2006, m...
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Trisalyn A. Nelson,Barry Boots,Michael A. Wulder,Allan L. Carroll
A combination of favourable temperatures and abundant host trees has resulted in a mountain pine beetle (Dendroctonus ponderosae Hopkins) epidemic over the majority of the lodgepole pine forests of British Columbia, Canada. Understanding temporal trends ...
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