Canadian Forest Service Publications

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Abstract

The historical occurrence and distribution patterns of native forest pests have been modified, or are expected to be modified in the next decade, as a result of climate change. At the same time, the risks posed by invasive alien species are expected to increase as international trade and traffic grow. These forecast trends are a concern because forest pests and invasive alien species can lead to significant losses in forest ecosystems and to economic hardship for forestrydependent communities.

This report represents a first step in a continuum of steps required to ensure that adequate levels of forest pest diagnostic and taxonomic resources exist across Canada.

Also available under the title:
Ressources et outils de diagnostic et de taxonomie des insectes forestiers et des maladies des arbres à l’échelle nationale : Situation actuelle et éléments à considérer dans l’avenir. (French)