Invasive Species

This species has created issues not only in areas where it has been introduced, but also in its native locations due to the population explosion of the species. Although this species has created problems, it also has been of economic use as well as being, at times, an enjoyable aspect of wildlife.

They are found throughout the world in many different habitats, both closely associated with humans and away from habitation. They are active hunters and have significant negative impacts on a wide range of native fauna. Since introduced this animal has made the bird population decrease.

he beaver can cause flooding which can damage forests. They also have the ability to quickly cut down large numbers of trees. In Finland, they compete with native beaver populations. In their native range, they cause flooding on major highways by plugging highway culverts.

Castor canadensis (mammal)

Branta canadensis (bird)

Canis lupus (mammal)