Tempests, Poxes, Predators, and People: Stress in Wild Animals and How They Cope
L.Michael Romero and John C. Wingfield
Abstract
The concept of stress, both in biology and in medicine, has captivated scientists for over a century. It has been established that stress can be detrimental and can lead to disease, but the responses to stress can also be beneficial under certain conditions. Although scientists have discovered many fundamental physiological and behavioral mechanisms that comprise the stress response, most of current knowledge is based on laboratory experiments using domesticated or captive animals. Much of this knowledge has proven useful, and often medically relevant. Scientists are only beginning, however, t ... More
The concept of stress, both in biology and in medicine, has captivated scientists for over a century. It has been established that stress can be detrimental and can lead to disease, but the responses to stress can also be beneficial under certain conditions. Although scientists have discovered many fundamental physiological and behavioral mechanisms that comprise the stress response, most of current knowledge is based on laboratory experiments using domesticated or captive animals. Much of this knowledge has proven useful, and often medically relevant. Scientists are only beginning, however, to understand how stress impacts wild animals—by studying the nature of the stressful stimuli that animals in their natural environments have adapted to for survival, and what the mechanisms that allow that survival might be. This book summarizes, for the first time, several decades of work on understanding stress in natural contexts. The aim is twofold. The first goal of this work is to place modern stress research into an evolutionary context. The stress response clearly did not evolve to cause disease, so studying how animals use the stress response to survive in the wild should provide insight into why mechanisms evolved the way that they did. The second goal is to provide predictions on how wild animals might cope with the Anthropocene, the current period of Earth’s history characterized by the massive human remodeling of habitats on a global scale. Conservation of species will rely upon how wild animals use their stress response to successfully cope with human-created stressors.
Keywords:
stress,
biology,
medicine,
Anthropocene,
environment,
conservation,
habitat
Bibliographic Information
Print publication date: 2015 |
Print ISBN-13: 9780195366693 |
Published to Oxford Scholarship Online: December 2015 |
DOI:10.1093/acprof:oso/9780195366693.001.0001 |
Authors
Affiliations are at time of print publication.
L.Michael Romero, author
Professor of Biology, Tufts University
John C. Wingfield, author
Distinguished Professor of Neurobiology, Physiology, and Behavior and Endowed Chair in Physiology, University of California, Davis
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