|
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 2:
Area of Oregon defoliated by western spruce budworm.
(a) Actually defoliated. 
(b) Classified as defoliated by the linear discriminant function
under ambient conditions.
|
Figure
2
