Reintroduction of Plains Bison (Bison bison bison) to Banff National Park. An ecological necessity?

Seminar paper from the year 2013 in the subject Environmental Sciences, grade: 1,7, University of Toronto, course: Wildlife Ecology and Conservation, language: English, abstract: In 2013, Parks Canada published a first draft plan to reintroduce plains bison to Banff National Park. This project was supported by the reasons that bison play a keyrole in the ecosystem and function as a food resource f...