The Yukon wolf is the largest race of Canis lupus in the world. There are 5,000 wolves in the territory. Wolves live in all Yukon mountain ranges hunting Dall's sheep and caribou in the high alpine. In the forested valleys they hunt moose, the ideal prey size for packs to handle. Regional wolf numbers depend on the number of moose in the area. Packs are territorial except in the far north where wolves migrate long distances to follow the Porcupine caribou herd year-round. --From book cover.

Striking photography of the polar regions and fauna found there.

On every continent and in every nation, animals unrecognized by modern science are reported on a daily basis. People passionately pursue these creatures--the name given to their field of study is cryptozoology. Coined in the 1950s, the term literally means the science of hidden animals. When the International Society of Cryptozoology (ISC) was formed in 1982, the founders declared that the branch of science is also concerned with "the possible existence of known animals in areas where they are not supposed to occur (either now or in the past) as well as the unknown persistence of presumed extinct animals to the present time or to the recent past...what makes an animal of interest to cryptology is that it is unexpected." This reference work presents a "flesh and blood" view of cryptozoology. Here, 2,744 entries are listed, the majority of which each describe one specific creature or type of creature. Other entries cover 742 places where unnamed cryptids are said to appear; profiles of 77 groups and 112 individuals who have contributed to the field; descriptions of objects and events important to the subject; and essays on cryptotourism and hoaxes, for example. Appendices offer a timeline of zoological discoveries, annotated lists of movies and television series with cryptozoological themes, a list of crypto-fiction titles and a list of Internet websites devoted to cryptozoology.

A comprehensive guide to cryptozoology—the quest to identify animals that have not been officially catalogued by science and to place these unknown animals into their proper zoological categories. In this fascinating two-volume encyclopedia, author George M. Eberhart provides a comprehensive catalog of nearly 1,000 cryptids—unknown animals usually reported through eyewitness accounts and not yet described by science. Cryptids are the stuff of folklore, hoaxes, and genuine scientific breakthroughs. There are 400 now-classified cryptids once considered either extinct or pure fantasy. The cryptozoologist's job is to strip away the myth, misidentification, and mystery—and separate fact from fiction. Mysterious Creatures covers everything from dinosaurs and the emala-ntouka, an elephant-killing dinosaur-like animal of central Africa, to searches for the Loch Ness monster, Bigfoot, and other cryptozoological hoaxes. Entries about specific animals include the derivation or meaning of each cryptid's name, its scientific name, variant names, a physical description, behavior, description of tracks, habitat, significant sightings, present status, and possible explanations. Illustrations and photographs accompany many entries. The book also includes resources and references for further information.

"In North America there is one large animal that belongs almost entirely to the realm of towering rock and unmelting snow. Pressing hard against the upper limit of life's possibilities, it exists higher and steeper throughout the year than any other big beast on the continent. It is possibly the best and most complete mountaineer that ever existed on any continent. Oreamnos americanus is its scientific name. Its common name is mountain goat." Resourceful, belligerent, and unbelievably sure-footed, the mountain goat is a white-coated survivor from the Ice Age. Oreamnos americanus shares its dizzying alpine world with elk, eagles, bighorn sheep, and grizzlies. This first full-length book on the mountain goat offers a superbly written portrait of its life, habits, and environment. Douglas H. Chadwick tracked mountain goat herds for seven years, and his observations are richly textured and replete with fascinating and dramatic details. We learn of the mountain goats' lives from birth to adulthood, their feeding habits, unique social behavior and courtship rituals, and their long history. Chadwick also makes clear the troubling and escalating impact of the modern world on the mountain goat's wilderness home. This Bison Books edition features a new introduction by the author.

"The Yukon River is 2,000 miles long and the longest stretch of free-flowing river in the United States. In this riveting examination of one of the last wild places on earth, Adam Weymouth canoes from Canada's Yukon Territory, through Alaska, to the Bering Sea. The result is a book that shows how even the most remote wilderness is affected by the same forces reshaping the rest of the planet. Every summer, hundreds of thousands of king salmon migrate the distance of the Yukon to their spawning grounds, where they breed and die, in what is the longest salmon run in the world. For the people who live along the river, salmon were once the lifeblood of commerce and local culture. But climate change and globalized economy have fundamentally altered the balance between people and nature; the health and numbers of king salmon are in question, as is the fate of the communities that depend on them. Traveling down the Yukon as the salmon migrate, a four-month journey through untrammeled landscape, Weymouth traces the fundamental interconnectedness of people and fish through searing and unforgettable portraits of the individuals he encounters. He offers a powerful, nuanced glimpse into indigenous cultures, and into our ever-complicated relationship with the natural world. Weaving in the rich history of salmon across time as well as the science behind their mysterious life cycle, 'Kings of the Yukon' is extraordinary adventure and nature writing at its most urgent and poetic"--Dust jacket.

The North Runner is a true and moving story of the building of trust between a man and an exceptional dog that was half wolf, half Alaskan Malamute, and the resulting mutual affection and respect between them.