Covers elements of alpine and lowland ecosystems, the role of wind, cold, snow and permafrost, animal and plant survival techniques, tundra food chains and food webs, the fragility and resistance of plants, animals and the land, and conservation issue investigations.

Covers living and non-living elements of ecosystems, food chains, webs and pyramids, interactions within ecosystems, biodiversity and kingdoms, investigations tudies, role of people within ecosystems, renewable and non-renewable resources.

Tom Walker, Alaska's premier wildlife photographer, presents the state's well-know wildlife along with its more unusual species in the incredible selections of photos taken for this book. The text is the fascinating story of how and why he obtains these marvelous pictures.

Photographer Steven Kazlowski brings us Alaska's wildlife in its many beautiful settings?migratory birds in the Arctic National Wildlife Refuge, Dall sheep clinging to cliffs in the Brooks Range, red foxes, moose, and musk oxen on the interior tundra, marine life along the fjords of the Kenai Peninsula, sea otters on the bleak Aleutian Islands. Experience life in the Last Frontier

Fossilized dinosaur bones. Caribou tracks, both ancient and new. Wide open spaces. Vast migrations... The National Petroleum Reserve -- Alaska is more than a natural resource -- it's a place of rare, unprotected beauty * Full color conservation advocacy book features essays from Arctic authorities such as Bruce Babbitt, Jack Horner, Jeff Fair, and more. * Published in collaboration with the Alaska Wilderness League Originally set aside by President Harding in 1923 as a back-up resource for military fuel needs, the National Petroleum Reserve -- Alaska is home to half a million migrating caribou, countless migrating birds from all over the world, and, surprisingly, one of the largest Polar dinosaur fossil beds in the Arctic. The Reserve is also the largest piece of undisturbed public land in the United States -- yet few outside of Alaska have ever heard of it. On Arctic Ground, from Braided River, the conservation imprint of Mountaineers Books, features a series of vignettes written by well-loved Alaskan author Debbie S. Miller (Midnight Wilderness) about the astonishing array of wildlife she has encountered over many seasons exploring the Reserve. Additionally, former Secretary of the Interior Bruce Babbitt writes the book's preface, drawing on his years of experience managing both the economic and biological resources of the Reserve. Miller's vignettes are accompanied by images from an array of award-winning conservation photographers. The book also features essays and insight from Alaskan writers and science authorities -- including wildlife biologist Jeff Fair and senior Audubon Alaska scientist John Schoen -- as well as an essay and audio download by noted Alaska writer and soundscape artist Richard Nelson. Paleontologists Jack Horner and Patrick Druckenmiller share the most recent research and remarkable discoveries associated with dinosaur studies in the Alaskan Arctic. This book will serve as a platform to bring greater public awareness to the opportunities for permanently preserving the significant biological areas and wildlife that thrive within the Reserve. Braided River will collaborate with the Alaska Wilderness League to bring this story to members of Congress, the media, and the general public. Visit www.braidedriver.org to learn more.