Get Reintroduction of Plains Bison (Bison bison bison) to Banff PDF

By Benjamin Schwarz

Seminar paper from the 12 months 2013 within the topic Environmental Sciences, grade: 1,7, college of Toronto, direction: flora and fauna Ecology and Conservation, language: English, summary: In 2013, Parks Canada released a primary draft plan to reintroduce plains bison to Banff nationwide Park. This venture used to be supported through the explanations that bison play a keyrole within the atmosphere and serve as as a foodstuff source for predators and scavenger. Plains bison play a key position in prairie ecosystems. via their grazing and wallowing mixed with certainly taking place fires, plains bison have a disproportionally huge impression on their surroundings. despite the fact that, the function bison play in Banff nationwide Park is perhaps of teenybopper value. in reality, the reintroduction of plains bison may also damage the Banff environment via more desirable seed dispersal of unique species and fragmentation via bison-fencing. it truly is concluded that if bison might be reintroduced, extra learn is required, first, at the impression of bison to the Banff surroundings and moment, at the impression of bison fencing at the circulate of alternative natural world. additionally, Parks Canada will be prepared to cancel the undertaking if the ecological charges outweigh the benefits.

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