Pictorial record of the wildlife management prograrm to restore wolf to the greater Yellowstone ecosystem. Contains the complete collection of all annual laminated wolf charts since the beginning of the program making it possible to trace the genealogy of wolves and packs. Also included are detailed records of the founders of the program and their fates.

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.

A dazzling photographic and scientific portrait of how wolves are changing the very nature of Yellowstone. Highly acclaimed for its accuracy and photography of wild wolves. “The book is breathtaking! For anyone who has traveled to Yellowstone in recent years and seen the wolves, this book is must reading.” —National Wildlife Federation “Outstanding and very accurate. (Halfpenny) puts all the scientific research into common language. He fills in with personal observations. The stories really personalize what happened.” —Ed Bangs, Wolf Recovery Coordinator, U.S. Fish & Wildlife Service

"Celebrate the 25th anniversary of the greatest wildlife management experiment of the 20th century with Charting Yellowstone wolves, the pictorial record. Read the stories of individual wolves and follow their pedigrees from the homes of thier ancestors in Canada. Contained her is the complete collection of all annual laminated wolf charts since 1995. Written tales describe the lives of each wolf in detail. Learn how to access their genealogies in Ancestry.com."--Back cover.

“A redemption story, an adventure story, and perhaps above all, a love story.”—Nate Blakeslee, New York Times-bestselling author of American Wolf The Druid Peak Pack was the most famous wolf pack in Yellowstone National Park, and maybe even in the world. This is the dramatic true story of its remarkable leader, Wolf 21—whose compassion and loyalty challenges commonly held beliefs about alpha males. In this compelling follow-up to the national bestseller The Rise of Wolf 8, Rick McIntyre profiles one of Yellowstone’s most revered alpha males, Wolf 21. Leader of the Druid Peak Pack, Wolf 21 was known for his unwavering bravery, his unusual benevolence (unlike other alphas, he never killed defeated rival males), and his fierce commitment to his mate, the formidable Wolf 42. Wolf 21 and Wolf 42 were attracted to each other the moment they met—but Wolf 42’s jealous sister interfered viciously in their relationship. After an explosive insurrection within the pack, the two wolves came together at last as leaders of the Druid Peak Pack, which dominated the park for more than 10 years. McIntyre recounts the pack’s fascinating saga with compassion and a keen eye for detail, drawing on his many years of experience observing Yellowstone wolves in the wild. His outstanding work of science writing offers unparalleled insight into wolf behavior and Yellowstone’s famed wolf reintroduction project. It also offers a love story for the ages. “Like Thomas McNamee, David Mech, Barry Lopez, and other literary naturalists with an interest in wolf behavior, McIntyre writes with both elegance and flair, making complex biology and ethology a pleasure to read. Fans of wild wolves will eat this one up.”—Kirkus starred review

The wolf is an adept killer, able to take down prey much larger than itself. While adapted to hunt primarily hoofed animals, a wolf - or especially a pack of wolves - can kill individuals of just about any species. Combining behavioral data, thousands of hours of original field observations, research in the literature, a wealth of illustrations, and - in the e-book edition and online - video segments from cinematographer Robert K. Landis, the authors create a compelling and complex picture of these hunters.

An unintended experiment teaches real-life lessons about life’s intricate interconnections. In the 1800s, the American government decided to eliminate threats to livestock near Yellowstone National Park. By 1926, there were no gray wolves left in the park. This set off a cascade of devastating changes to virtually every part of the park’s ecosystem, and the once-thriving landscape was soon in distress. Then, in an effort to reverse course, gray wolves were reintroduced in 1995. In time, animal populations start to stabilize, waterways are restored and, miraculously, health returns to the park. This remarkable story of transformation is sure to captivate, and to inspire respect for nature’s surprisingly complex balancing act.