You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Getting from here to there may be simple for one individual. But as any parent, scout leader, or CEO knows, herding a whole troop in one direction is a lot more complicated. Who leads the group? Who decides where the group will travel, and using what information? How do they accomplish these tasks? On the Move addresses these questions, examining the social, cognitive, and ecological processes that underlie patterns and strategies of group travel. Chapters discuss how factors such as group size, resource distribution and availability, the costs of travel, predation, social cohesion, and cognitive skills affect how individuals as well as social groups exploit their environment. Most chapters focus on field studies of a wide range of human and nonhuman primate groups, from squirrel monkeys to Turkana pastoralists, but chapters covering group travel in hyenas, birds, dolphins, and bees provide a broad taxonomic perspective and offer new insights into comparative questions, such as whether primates are unique in their ability to coordinate group-level activities.
None
This original and wide-ranging work examines historical perceptions of nature in China and the relationship between insider and outsider, state and village, top-down conservation policy and community autonomy. After an introduction to the history of wildlife conservation and nature reserve management in China, the book places recent tiger conservation efforts in the context of a two-thousand-year gazetteer of tiger attacks--the longest running documentation of human-wildlife encounters for any region in the world. This record offers a unique perspective on the history of the tiger as a dynamic force in the political culture of China. While the tiger has long been identified with political au...
Recent decades have witnessed the rise of social and environmental certification programs that are intended to promote responsible business practices. Consumers now encounter organic or fair-trade labels on a variety of products, implying such desirable benefits as improved environmental conditions or more equitable market transactions. But what do we know about the origins and development of the organizations behind these labels? This book examines forest, coffee, and fishery certification programs to reveal how the early decisions of programs on governance and standards affect the path along which individual programs evolve and the variety and number of programs across sectors.
None
Molecules of nature are created by living organisms in their quest to survive and thrive in Earth’s challenging environments. This ages-old evolutionary struggle has produced an immense library of chemicals from which humans have selected invaluable therapeutics critical to modern medicine. Natural products presently provide half of all prescription medications and 70% of all cancer drugs. The success of continued drug development from natural products depends upon the diversity of molecules of nature, which in turn depends upon biodiversity. Unfortunately, human-caused damage to the environment, from pollution to habitat loss to overexploitation of resources, is causing unprecedented ecol...
Current Ornithology publishes authoritative, up-to-date, scholarly reviews of topics selected from the full range of current research in avian biology. Topics cover the spectrum from the molecular level of organization to population biology and community ecology. The series seeks especially to review 1) fields in which abundant recent literature will benefit from synthesis and organization, 2) newly emerging fields that are gaining recognition as the result of recent discoveries or shifts in perspective, and 3) fields in which students of vertebrates may benefit from comparisons of birds with other classes. All chapters are invited, and authors are chosen for their leadership in the subjects under review.
Written for nonscientists, One Earth, One Future can help individuals understand the basic science behind changes in the global environment and the resulting policy implications that the population of the entire planet must face. The volume describes the earth as a unified systemâ€"exploring the interactions between the atmosphere, land, and water and the snowballing impact that human activity is having on the systemâ€"and presents perspectives on policies and programs that can both develop and protect our natural resources. One Earth, One Future discusses why such seemingly diverse issues as historical climate change, species diversity, and sea-level rise are part of a single pictureâ€"and how human activity is the critical element in that picture. The book concludes with practical examinations of economic, security, and development questions, with a view toward achieving improvements in quality of life without further environmental degradation. One Earth, One Future is must reading for anyone interested in the interrelationship of environmental matters and public policy issues.
With over 25 percent of its land set aside in national parks and other protected areas, Costa Rica is renowned worldwide as "the green republic." In this very readable history of conservation in Costa Rica, Sterling Evans explores the establishment of the country's national park system as a response to the rapid destruction of its tropical ecosystems due to the expansion of export-related agriculture. Drawing on interviews with key players in the conservation movement, as well as archival research, Evans traces the emergence of a conservation ethic among Costa Ricans and the tangible forms it has taken. In Part I, he describes the development of the national park system and "the grand contradiction" that conservation occurred simultaneously with massive deforestation in unprotected areas. In Part II, he examines other aspects of Costa Rica's conservation experience, including the important roles played by environmental education and nongovernmental organizations, campesino and indigenous movements, ecotourism, and the work of the National Biodiversity Institute.
Reaching from interior Alaska across Canada to Labrador and Newfoundland, North America’s boreal forest is the largest wilderness area left on the planet. It is critical habitat for billions of birds; more than 300 species regularly breed there. After the breeding season, many boreal birds migrate to seasonal habitats across the United States, Mexico, the Caribbean, and Central and South America. This volume brings together new research on boreal bird biology and conservation. It highlights the importance of the region to the global avifauna and to the connectivity between the boreal forest and ecoregions throughout the Americas. The contributions showcase a unique set of perspectives on the migration, wintering ecology, and conservation of bird communities that are tied to the boreal forest in ways that may not have been previously considered.