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INSECT POPULATION DISTRIBUTION AND
CLIMATE CHANGE
Forest Defoliators and Climatic Change:
Potential Changes in Spatial Distribution of Outbreaks of Western
Spruce Budworm (Lepidoptera: Tortricidae) and Gypsy Moth (Lepidoptera:
Lymontriidae)
Williams, D.W. and Liebhold, A.M. (1995): Forest Defoliators and
Climatic Change: Potential Changes in Spatial Distribution of Outbreaks
of Western Spruce Budworm and Gypsy Moth. Environmental Entomology
24, 1-9.
Figure 1:
Distribution of susceptible forest types for western
spruce budworm and gypsy moth, respectively.
(a) Combined Douglas fir, fir-spruce, larch, and ponderosa pine
forests.
(b) Combined oak-hickory and oak-pine forests.
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Figure
1
