Admired for its elaborate breeding displays and treasured as a game bird, the Greater Sage-Grouse is a charismatic symbol of the broad open spaces in western North America. Unfortunately these birds have declined across much of their range—which stretches across 11 western states and reaches into Canada—mostly due to loss of critical sagebrush habitat. Today the Greater Sage-Grouse is at the center of a complex conservation challenge. This multifaceted volume, an important foundation for developing conservation strategies and actions, provides a comprehensive synthesis of scientific information on the biology and ecology of the Greater Sage-Grouse. Bringing together the experience of thirty-eight researchers, it describes the bird’s population trends, its sagebrush habitat, and potential limitations to conservation, including the effects of rangeland fire, climate change, invasive plants, disease, and land uses such as energy development, grazing, and agriculture.
The fish faunas of continental South and Central America constitute one of the greatest concentrations of aquatic diversity on Earth, consisting of about 10 percent of all living vertebrate species. <i>Historical Biogeography of Neotropical Freshwater Fishes</i> explores the evolutionary origins of this unique ecosystem. The chapters address central themes in the study of tropical biodiversity: why is the Amazon basin home to so many distinct evolutionary lineages? What roles do ecological specialization, speciation, and extinction play in the formation of regional assemblages? How do dispersal barriers contribute to isolation and diversification? Focusing on whole faunas rather than individual taxonomic groups, this volume shows that the area’s high regional diversity is not the result of recent diversification in lowland tropical rainforests. Rather, it is the product of species accumulating over tens of millions of years and across a continental arena.
Serpentine soils have long fascinated biologists for the specialized floras they support and the challenges they pose to plant survival and growth. This volume focuses on what scientists have learned about major questions in earth history, evolution, ecology, conservation, and restoration from the study of serpentine areas, especially in California. Results from molecular studies offer insight into evolutionary patterns, while new ecological research examines both species and communities. <i>Serpentine</i> highlights research whose breadth provides context and fresh insights into the evolution and ecology of stressful environments.
For more than ten thousand years, Native Americans from Alaska to southern California relied on aquatic animals such as seals, sea lions, and sea otters for food and raw materials. Archaeological research on the interactions between people and these marine mammals has made great advances recently and provides a unique lens for understanding the human and ecological past. Archaeological research is also emerging as a crucial source of information on contemporary environmental issues as we improve our understanding of the ancient abundance, ecology, and natural history of these species. This groundbreaking interdisciplinary volume brings together archaeologists, biologists, and other scientists to consider how archaeology can inform the conservation and management of pinnipeds and other marine mammals along the Pacific Coast.
Illuminating the processes and patterns that link genotype to phenotype, epigenetics seeks to explain features, characters, and developmental mechanisms that can only be understood in terms of interactions that arise above the level of the gene. With chapters written by leading authorities, this volume offers a broad integrative survey of epigenetics. Approaching this complex subject from a variety of perspectives, it presents a broad, historically grounded view that demonstrates the utility of this approach for understanding complex biological systems in development, disease, and evolution. Chapters cover such topics as morphogenesis and organ formation, conceptual foundations, and cell differentiation, and together demonstrate that the integration of epigenetics into mainstream developmental biology is essential for answering fundamental questions about how phenotypic traits are produced.
This book introduces an archaeological approach to the study of media – one that sifts through the evidence to learn how media were written about, used, designed, preserved, and sometimes discarded. Edited by Erkki Huhtamo and Jussi Parikka, with contributions from internationally prominent scholars from Europe, North America, and Japan, the essays help us understand how the media that predate today’s interactive, digital forms were in their time contested, adopted and embedded in the everyday. Providing a broad overview of the many historical and theoretical facets of Media Archaeology as an emerging field, the book encourages discussion by presenting a full range of different voices. By revisiting ‘old’ or even ‘dead’ media, it provides a richer horizon for understanding ‘new’ media in their complex and often contradictory roles in contemporary society and culture.
From Alaska to Florida, millions of immigrants and their supporters took to the streets across the United States to rally for immigrant rights in the spring of 2006. The scope and size of their protests, rallies, and boycotts made these the most significant events of political activism in the United States since the 1960s. This accessibly written volume offers the first comprehensive analysis of this historic moment. Perfect for students and general readers, its essays, written by a multidisciplinary group of scholars and grassroots organizers, trace the evolution and legacy of the 2006 protest movement in engaging, theoretically informed discussions. The contributors cover topics including unions, churches, the media, immigrant organizations, and immigrant politics. Today, one in eight U.S. residents was born outside the country, but for many, lack of citizenship makes political voice through the ballot box impossible. This book helps us better understand how immigrants are making their voices heard in other ways.<br /><br />
Reaching beyond sensational headlines, <i>Land of the Unconquerable</i> at last offers a three-dimensional portrait of Afghan women. In a series of wide-ranging, deeply reflective essays, accomplished scholars, humanitarian workers, politicians, and journalists—most with extended experience inside Afghanistan—examine the realities of life for women in both urban and rural settings. They address topics including food security, sex work, health, marriage, education, poetry, politics, prisoners, and community development. Eschewing stereotypes about the burqa, the contributors focus instead on women’s empowerment and agency, and their struggles for peace and justice in the face of a brutal ongoing war. A fuller picture of Afghanistan’s women past and present emerges, leading to social policy suggestions and pragmatic solutions for a peaceful future.
These compelling stories and photographs take us to places like Bwindi Impenetrable National Park in Uganda, Ivindo National Park in Gabon, and the Taï National Park in Côte d’Ivoire for an intimate and revealing look at the lives of African wild apes—and at the lives of the humans who study them. In tales of adventure, research, and conservation, veteran field researchers and conservationists describe exciting discoveries made over the past few decades about chimpanzees, bonobos, and gorillas. The book features vivid descriptions of interactions among these highly intelligent creatures as they hunt, socialize, and play. More difficult themes emerge as well, including the threats apes face from poaching, disease, and deforestation. In stories that are often moving and highly personal, this book takes measure of how special the great apes are and discusses positive conservation efforts, including ecotourism, that can help bring these magnificent animals back from the brink of extinction.
This inspired collection offers a new paradigm for moving the world beyond violence as the first, and often only, response to violence. Through essays and poetry, prayers and meditations, <i>Transforming Terror</i> powerfully demonstrates that terrorist violence—defined here as any attack on unarmed civilians—can never be stopped by a return to the thinking that created it. A diverse array of contributors—writers, healers, spiritual and political leaders, scientists, and activists, including Desmond Tutu, Huston Smith, Riane Eisler, Daniel Ellsberg, Amos Oz, Fatema Mernissi, Fritjof Capra, George Lakoff, Mahmoud Darwish, Terry Tempest Williams, and Jack Kornfield—considers how we might transform the conditions that produce terrorist acts and bring true healing to the victims of these acts. Broadly encompassing both the Islamic and Western worlds, the book explores the nature of consciousness and offers a blueprint for change that makes peace possible. From unforgettable firsthand accounts of terrorism, the book draws us into awareness of our ecological and economic interdependence, the need for connectedness, and the innate human capacity for compassion.