Basis for Case Study

After spending much of the summer in Montana, and listening to the perspectives on reintroduction of the wolf, and protection of bison and elk herds, I came away with the impression that pro... See More

After spending much of the summer in Montana, and listening to the perspectives on reintroduction of the wolf, and protection of bison and elk herds, I came away with the impression that protection of each of these species is an emotionally, economically, and scientifically charged issue. This article recognizes that, and discusses the significance of each species in the Yellowstone ecosystem. The human and natural impacts on the environment are summarized, and climate relationships considered. Mathematical modeling is a critical part of this lesson. Alternative materials and extensions provided.