Management Policies
Author : United States. National Park Service
Publisher :
Page : 162 pages
File Size : 44,90 MB
Release : 1988
Category : National parks and reserves
ISBN :
Author : United States. National Park Service
Publisher :
Page : 162 pages
File Size : 44,90 MB
Release : 1988
Category : National parks and reserves
ISBN :
Author :
Publisher :
Page : 16 pages
File Size : 36,25 MB
Release : 2009
Category : Government publications
ISBN :
Author : Lary M. Dilsaver
Publisher : Rowman & Littlefield
Page : 507 pages
File Size : 39,39 MB
Release : 2016-02-18
Category : Science
ISBN : 1442256842
Now in a fully updated edition, this invaluable reference work is a fundamental resource for scholars, students, conservationists, and citizens interested in America's national park system. The extensive collection of documents illustrates the system's creation, development, and management. The documents include laws that established and shaped the system; policy statements on park management; Park Service self-evaluations; and outside studies by a range of scientists, conservation organizations, private groups, and businesses. A new appendix includes summaries of pivotal court cases that have further interpreted the Park Service mission.
Author : James F. Kieley
Publisher :
Page : 126 pages
File Size : 46,9 MB
Release : 1940
Category : National parks and reserves
ISBN :
Author :
Publisher :
Page : 962 pages
File Size : 13,1 MB
Release : 1987-03
Category : Government publications
ISBN :
Author : Douglas W. Smith
Publisher : University of Chicago Press
Page : 358 pages
File Size : 36,61 MB
Release : 2020-12-28
Category : Nature
ISBN : 022672848X
This beautifully illustrated volume on the Yellowstone Wolf Project includes an introduction by Jane Goodall and an exclusive online documentary. The reintroduction of wolves to Yellowstone National Park was one of the greatest wildlife conservation achievements of the twentieth century. Eradicated after the park was first established, these iconic carnivores returned in 1995 when the US government reversed its century-old policy of extermination. In the intervening decades, scientists have built a one-of-a-kind field study of these wolves, their behaviors, and their influence on the entire ecosystem. Yellowstone Wolves tells the incredible story of the Yellowstone Wolf Project, as told by the people behind it. This wide-ranging volume highlights what has been learned in the decades since reintroduction, as well as the unique blend of research techniques used to gain this knowledge. We learn about individual wolves, population dynamics, wolf-prey relationships, genetics, disease, management and policy, and the rippling ecosystem effects wolves have had on Yellowstone’s wild and rare landscape. Featuring a foreword by Jane Goodall, beautiful images, a companion online documentary by celebrated filmmaker Bob Landis, and contributions from more than seventy wolf and wildlife conservation luminaries from Yellowstone and around the world, Yellowstone Wolves is an informative and beautifully realized celebration of the extraordinary Yellowstone Wolf Project.
Author :
Publisher :
Page : 1060 pages
File Size : 15,71 MB
Release : 1982
Category : Government publications
ISBN :
Author : United States. National Park Service
Publisher :
Page : 192 pages
File Size : 46,47 MB
Release : 1929
Category : National parks and reserves
ISBN :
Author : United States. National Park Service
Publisher :
Page : 770 pages
File Size : 24,27 MB
Release : 1920
Category : National parks and reserves
ISBN :
Author : United States. Superintendent of Documents
Publisher :
Page : 2308 pages
File Size : 20,87 MB
Release : 1896
Category : Government publications
ISBN :