Reported Observations of Aquatic Invasive Species

Reported observations from various sources across Canada of any Aquatic Invasive Species (plant, fish, animal).

(last modified: 2017/05/08)


This map displays observations on invasive species, collected from Fisheries and Oceans Canada scientists.

An aquatic invader is a non-native species, whose introduction will likely cause (or has already caused) damage to the host ecosystem, existing species therein, the economy or human well-being. Please note, this map is not a representation of aquatic invasive species population.

Please visit the Fisheries and Oceans Aquatic Invasive Species Web Site for more information.

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