To argue: Feral cats must be trapped and removed in order to protect plovers. Introduction: Endangered species are organisms that are about to extinct. Piping plovers are tiny shore bird. They are considered as the threatened species due to the habitat loss, increased predator population, decreased food availability and other disturbances. Some predatory animals such as cats, gulls and fox are the important limiting factors of plovers. The plans for the protection of endangered animals are established by the U.S. Fish and Wildlife Service (USFWS).

Question

By 1935, hunting and trapping had eliminated wolves from the United States, except for Alaska. Wolves have since been protected as an endangered species, they have moved south from Canada and become reestablished in the Rocky Mountains and northern Great Lakes region. Conservationists who would like to speed up wolf recovery have reintroduced wolves into Yellowstone National Park. Local ranchers are opposed to bringing back the wolves because they fear predation on their cattle and sheep. What are some reasons for reestablishing wolves in Yellowstone National Park? What effects might the reintroduction of wolves have on the biological communities in the region? What might be done to mitigate the conflicts between ranchers and wolves?

Answer 1

Question

Chapter 44, Problem 1CT

Summary Introduction

To argue:

Feral cats must be trapped and removed in order to protect plovers.

Introduction:

Endangered species are organisms that are about to extinct.

Piping plovers are tiny shore bird. They are considered as the threatened species due to the habitat loss, increased predator population, decreased food availability and other disturbances. Some predatory animals such as cats, gulls and fox are the important limiting factors of plovers.

The plans for the protection of endangered animals are established by the U.S. Fish and Wildlife Service (USFWS).

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By 1935, hunting and trapping had eliminated wolves from the United States, except for Alaska. Wolves have since been protected as an endangered species, they have moved south from Canada and become reestablished in the Rocky Mountains and northern Great Lakes region. Conservationists who would like to speed up wolf recovery have reintroduced wolves into Yellowstone National Park. Local ranchers are opposed to bringing back the wolves because they fear predation on their cattle and sheep. What are some reasons for reestablishing wolves in Yellowstone National Park? What effects might the reintroduction of wolves have on the biological communities in the region? What might be done to mitigate the conflicts between ranchers and wolves?

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