A third edition of a classic work on cold climate ecosystems, updated with a new chapter on mammals and birds.

This book gives an up-to-date account of the current knowledge of cold adaptation in animals, including phenomena like hibernation, daily torpor, thermoregulation and thermogenesis, metabolic regulation, freeze tolerance, anaerobiosis, metabolic depression and related processes. For the next four years - until the 12th International Hibernation Symposium - it will serve as a state-of-the-art reference source for every scientist and graduate student working in these areas of physiology and zoology.

How to dress for winter; how to create a campsite and what to use as shelter; how to keep warm How to signal for help with aerial flares, smoke, mirrors, and whistles; finding and purifying water; finding and preparing food; protecting yourself and your supplies from wildlife How to use a map and compass; how to travel on snow and ice with snowshoes, skis, and crampons; how to avoid and deal with avalanches The first in Greg Davenport's Books for the Wilderness series, Surviving Cold Weather covers the techniques and equipment necessary for surviving in ice and snow. Photos and drawings illustrate gear and techniques. The book covers the five survival essentials--personal protection, signaling, sustenance, navigation, and health--as they relate to the cold. Upcoming books in the series are Surviving Open and Coastal Waters, Surviving the Desert, and Surviving the Jungle.

Some colds are like mice, timid and annoying; others like dragons, accompanied by body aches and deep misery. In AH-CHOO!, Jennifer Ackerman explains what, exactly, a cold is, how it works, and whether it's really possible to "fight one off." Scientists call this the Golden Age of the Common Cold because Americans suffer up to a billion colds each year, resulting in 40 million days of missed work and school and 100 million doctor visits. They've also learned over the past decade much more about what cold viruses are, what they do to the human body, and how symptoms can be addressed. In this ode to the odious cold, Ackerman sifts through the chatter about treatments-what works, what doesn't, and what can't hurt. She dispels myths, such as susceptibility to colds reflects a weakened immune system. And she tracks current research, including work at the University of Virginia at Charlottesville, a world-renowned center of cold research studies, where the search for a cure continues.

Reptiles and amphibians ruled the world for nearly 200 million years and today there are still over 12,500 of them. Some are huge, the deadliest creatures on earth. Some are tiny, among the strangest to be found anywhere. Together they not only outnumber mammals or birds but in their colourful variety and extraordinary behaviour, they far surpass them.So where did these ancient creatures come from? How have they transformed themselves into the bizarre and beautiful forms that are alive today? And what's the secret of their epic success? In Life in Cold Blood, David traces the story of their evolution and overturns the myth that these creatures are just primitive killers to reveal them for what they truly are.

A third edition of a classic work on cold climate ecosystems, updated with a new chapter on mammals and birds.

"As a nation of immigrants, many of us suffer from a vague but painful homesickness we do not understand", he writes. With a voice that is at once sorrowful, soul-searching, and hilarious, Sutter cures that ill by sharing his passion for and faith in his rugged locale. Like a lovers' quarrel with a peculiar place, Cold Comfort conveys deep insights about what makes the place where you live your true home."--pub. desc.