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Learning the Lessons in a Seasonal Dry Forest
The beautiful tropical dry forest of northwest Costa Rica, with its highly seasonal rainfall and diversely vegetated landscape, is disappearing even more rapidly than Costa Rica's better-known rain forest, primarily because it has been easier to convert to agriculture. This book, based on more than thirty years of study, offers the first comprehensive look at the ecology, biodiversity, and conservation status of this endangered and fragile region. The contributors, from Costa Rica, Britain, Mexico, and the United States, and representing the fields of ecology, environmental education, policy, and the law, examine the major plant and animal groups living in the dry forest and present the first technical evaluation of Costa Rica's conservation efforts.
As they assess the status of their area of specialty in the dry forest, the contributors also look beyond this particular region to show how its plants and animals are ecologically and evolutionarily connected to other geographic areas in Costa Rica and Central America. Their chapters cover topics such as watershed and coastal management, plant phenology, pollination, insects, birds, mammals, amphibians, and reptiles. They also consider the socioeconomic, policy, legal, and political aspects of biodiversity conservation, giving the volume a wide-ranging perspective and making a unique contribution to our knowledge of the tropical dry forest. The book concludes with an important synthesis of the contributors' recommendations on future directions, policies, and actions that will better conserve biodiversity in Costa Rica and other neotropical forests as well.
Knowledge Hubs for the Life Sciences
Biological resource centers (BRCs) collect, certify, and distribute organisms for use in research and in the development of commercial products in the pharmaceutical, agricultural, and biotechnology industries. They maintain a large and varied collection, including cell lines, micro-organisms, recombinant DNA material, biological media and reagents, and the information technology tools that allow researchers to access biological materials. BRCs have established themselves as a crucial element in the life science innovation infrastructure, from their early impact on virology, to their crucial role in addressing cross-culture contamination in the 1970s, to their current leadership in promoting a global biodiversity network. Today they confront new challenges, resulting from shifts in the nature of biological research, the interaction between public and private researchers, and the increasing focus on biosecurity. This book provides a systematic economic assessment of the impact of biological resource centers through their role in facilitating cumulative knowledge in the life sciences and building on their roles as knowledge hubs institutions that facilitate the transfer of scientific and technical knowledge among members of a research community. The knowledge hubs framework offers insight into how to develop and evaluate policy proposals that impinge on the control and access of biological materials. Stern argues that science and innovation policy must be premised on a clear understanding of the role that knowledge hubs play and the policy mechanisms that encourage their sustained growth and effectiveness.
Rethinking Sexual Equality
Digitizing Life in the United States
Imagine biology and medicine today without computers. What would laboratory work be like without electronic databases and statistical software? Would disciplines like genomics even be feasible without the means to manage and manipulate huge volumes of digital data? How would patients fare in a world without CT scans, programmable pacemakers, and computerized medical records? Today, computers are a critical component of almost all research in biology and medicine. Yet, just fifty years ago, the study of life was by far the least digitized field of science, its living subject matter thought too complex and dynamic to be meaningfully analyzed by logic-driven computers. In this long-overdue study, historian Joseph A. November explores the early attempts, in the 1950s and 1960s, to computerize biomedical research in the United States. Computers and biomedical research are now so intimately connected that it is difficult to imagine when such critical work was offline. Biomedical Computing transports readers back to such a time and investigates how computers first appeared in the research lab and doctor's office. November examines the conditions that made possible the computerization of biology—including strong technological, institutional, and political support from the National Institutes of Health—and shows not only how digital technology transformed the life sciences but also how the intersection of the two led to important developments in computer architecture and software design. The history of this phenomenon is only vaguely understood. November's thoroughly researched and lively study makes clear for readers the motives behind computerizing the study of life and how that technology profoundly affects biomedical research even today.
Literature, Ecology, and Place
Méthode et complexité
Les problèmes qui ont motivé la théorie et la pratique de la bioéthique dans les années 1960 et 1970 ont changé de nature. Les enjeux en bioéthique relèvent désormais de macro problèmes complexes, interreliés, qui touchent à la fois des populations entières et de nombreuses institutions sociales. L'auteure nous invite à une exploration méthodologique en bioéthique permettant de faire ressortir la complexité d'enjeux éthiques tels que l'euthanasie, le clonage et le commerce du gène et nous propose des moyens d'aborder cette complexité. Les écrits d'Edgar Morin sur la méthode et la complexité guident la réflexion.
In the last thirty years, the Upper Texas Coast has become a “must go” destination for birders around the globe. This book will serve as an essential companion to the customary field guide and pair of binoculars for all visitors to Houston, High Island, Galveston, Freeport, or any of the area’s other exciting birding spots. It also places the birdlife of the region, a seven-county area with a larger bird list than forty-three states, into historical and ecological contexts. Authors Eubanks, Behrstock, and Weeks—all recognized authorities on the migrant and resident birds of this region—present a thorough introduction to the area’s history, physiography, and avifauna. Then, in generous discussions of bird families and species, they synthesize years of records, tracking the comings and goings of more than 480 birds and incorporating their own lifetimes of experience to create an “ornithological mosaic” of lasting significance.
Status, Biogeography, and Ecology
The Salton Sea, California’s largest inland lake, supports a spectacular bird population that is among the most concentrated and most diverse in the world. Sadly, this crucial stopover along the Pacific Flyway for migratory and wintering shorebirds, landbirds, and waterfowl is dangerously close to collapse from several environmental threats. This book is the first thoroughly detailed book to describe the birds of Salton Sea, more than 450 species and subspecies in all. A major contribution to our knowledge about the birds of western North America, it will also be an important tool in the struggle to save this highly endangered area.
Synthesizing data from many sources, including observations from their long-term work in the area, the authors’ species accounts discuss each bird’s abundance, seasonal status, movement patterns, biogeographic affinities, habitat associations, and more. This valuable reference also includes general information on the region’s fascinating history and biogeography, making it an unparalleled resource for the birding community, for wildlife managers, and for conservation biologists concerned with one of the most threatened ecosystems in western North America.
Designed to appeal to expert and backyard birdwatchers alike, this comprehensive guide reveals where, when, and how to watch and enjoy birds in New Hampshire. It not only offers the latest information about the seasonal status and distribution of birds in New Hampshire but also features a thorough introduction to the art and practice of birdwatching, including equipment, ethics, migration, conservation, and most of all, finding that "good bird."
The heart of the book is the detailed descriptions and maps that outline more than 120 birding sites across the state, from the Connecticut River Valley to Jeffreys Ledge and Cashes Ledge far off the coast. Drawing upon his extensive knowledge of the habits and habitats of New Hampshire birds, the author has divided the state into six regions, each with a rich diversity of birdwatching destinations. The guide also features informative accounts of the more than 300 bird species regularly seen in the Granite State, including their preferred habitats and graphs illustrating when each is most likely to be encountered. In addition, Masterson also provides a useful guide to rare and accidental bird sightings.
The essential guide to birdwatching in New Hampshire for beginners and accomplished regional birders.