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silverdog429Lv1
28 Sep 2019
What pressures led to the exclusion of grey wolves from the ecosystem? Can you think of other keystone species (excluding those in question 2 above) in Canada or North America that have undergone a similar fate? What are the ecosystem responses with the exclusion of these keystone species? (15 marks)
Using the examples of Yellowstone National Park, describe how Society can develop successful strategies to promote the inclusion of top predators while minimizing conflict with humans. (10 marks)
What pressures led to the exclusion of grey wolves from the ecosystem? Can you think of other keystone species (excluding those in question 2 above) in Canada or North America that have undergone a similar fate? What are the ecosystem responses with the exclusion of these keystone species? (15 marks)
Using the examples of Yellowstone National Park, describe how Society can develop successful strategies to promote the inclusion of top predators while minimizing conflict with humans. (10 marks)
Irving HeathcoteLv2
28 Sep 2019
