Canadian Wildlife Federation
Hinterland Who's Who: Invasive Alien Species in Canada
Did you know that invasive alien species can be found in nearly all parts of Canada? Learn about these invasive species and how they infiltrated Canada's ecosystems. Investigate the problems these invasive species are causing, as well as...
PBS
Nova: Matching Aliens With Impacts
One of the major causes of species extinction is the introduction of alien species. Information about ten different invasive species is presented. Find out how well you know the information by matching alien species with the effects...
Other
Protect Your Waters: Non Native Species Impacts
This site offers a complete explanation of how invasive animals and plants impact many of the different things valued by Americans. The economic impact is enormous and estimated to be about $100 billion dollars per year.
Other
Forest Pathology: Invasive Species: Nightmare or Reality?
This informative resource provides an overview of the invasive species problem related to trees and suggests a solution to solving the problem. Contains links to other related information.