Fishes Birds Amphibians And Mammals Of The Bering Sea Ecoregion PDF Download
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Author | : Olga V. Romanenko |
Publisher | : |
Total Pages | : 29 |
Release | : 2007* |
Genre | : Animals |
ISBN | : |
Download Fishes, Birds, Amphibians and Mammals of the Bering Sea Ecoregion Book in PDF, ePub and Kindle
Author | : Anthony R. DeGange |
Publisher | : |
Total Pages | : 74 |
Release | : 1978 |
Genre | : Bering Sea National Wildlife Refuge (Alaska) |
ISBN | : |
Download A Faunal Reconnaissance of the Bering Sea National Wildlife Refuge, 26 June-27 July, 1977 Book in PDF, ePub and Kindle
Author | : Leonhard Stejneger |
Publisher | : |
Total Pages | : |
Release | : 2019 |
Genre | : |
ISBN | : 9783337742225 |
Download List of Fishes Collected in the Bering Sea, 1882-1883 Book in PDF, ePub and Kindle
Author | : Tim Caro |
Publisher | : Island Press |
Total Pages | : 394 |
Release | : 2010-06-23 |
Genre | : Nature |
ISBN | : 159726959X |
Download Conservation by Proxy Book in PDF, ePub and Kindle
The vast scope of conservation problems has forced biologists and managers to rely on "surrogate" species to serve as shortcuts to guide their decision making. These species-known by a host of different terms, including indicator, umbrella, and flagship species-act as proxies to represent larger conservation issues, such as the location of biodiversity hotspots or general ecosystem health. Synthesizing an immense body of literature, conservation biologist and field researcher Tim Caro offers systematic definitions of surrogate species concepts, explores biological theories that underlie them, considers how surrogate species are chosen, critically examines evidence for and against their utility, and makes recommendations for their continued use. The book clarifies terminology and contrasts how different terms are used in the real world considers the ecological, taxonomic, and political underpinnings of these shortcuts identifies criteria that make for good surrogate species outlines the circumstances where the application of the surrogate species concept shows promise Conservation by Proxy is a benchmark reference that provides clear definitions and common understanding of the evidence and theory behind surrogate species. It is the first book to review and bring together literature on more than fifteen types of surrogate species, enabling us to assess their role in conservation and offering guidelines on how they can be used most effectively.
Author | : Marcia C. M. Marques |
Publisher | : Springer Nature |
Total Pages | : 527 |
Release | : 2021-01-13 |
Genre | : Science |
ISBN | : 3030553221 |
Download The Atlantic Forest Book in PDF, ePub and Kindle
The Atlantic Forest is one of the 36 hotspots for biodiversity conservation worldwide. It is a unique, large biome (more than 3000 km in latitude; 2500 in longitude), marked by high biodiversity, high degree of endemic species and, at the same time, extremely threatened. Approximately 70% of the Brazilian population lives in the area of this biome, which makes the conflict between biodiversity conservation and the sustainability of the human population a relevant issue. This book aims to cover: 1) the historical characterization and geographic variation of the biome; 2) the distribution of the diversity of some relevant taxa; 3) the main threats to biodiversity, and 4) possible opportunities to ensure the biodiversity conservation, and the economic and social sustainability. Also, it is hoped that this book can be useful for those involved in the development of public policies aimed at the conservation of this important global biome.
Author | : Milton S. Love |
Publisher | : Univ of California Press |
Total Pages | : 472 |
Release | : 2002 |
Genre | : Nature |
ISBN | : 9780520234383 |
Download The Rockfishes of the Northeast Pacific Book in PDF, ePub and Kindle
"A major landmark contribution to fisheries science and fish ecology. Rockfish populations are in a severe decline throughout the Northeastern Pacific, and the need for a deep understanding of their biology, ecology, and management has never been more critical. This book addresses all aspects of our current knowledge of this diverse and interesting group of groundfish species, and it is written clearly and with humor. An outstanding work!"--Larry G. Allen, California State University, Northridge "Quite simply the best account ever of the fascinating, diverse, and valuable rockfishes. If you are interested in the marine fishes of the Pacific Coast, you need this book."--Peter B. Moyle, author of Inland Fishes of California
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 317 |
Release | : 1996-05-08 |
Genre | : Science |
ISBN | : 0309053455 |
Download The Bering Sea Ecosystem Book in PDF, ePub and Kindle
The Bering Sea, which lies between the United States and Russia, is one of the most productive ecosystems in the world and has prolific fishing grounds. Yet there have been significant unexplained population fluctuations in marine mammals and birds in the region. The book examines the Bering Sea ecosystem's dynamics and the relationship between man and the ecosystem, in order to identify potential reasons for the population fluctuations as well as identify ways the Sea's living resources can be better managed by government.
Author | : J. Michael Scott |
Publisher | : |
Total Pages | : 444 |
Release | : 2001 |
Genre | : Nature |
ISBN | : |
Download Evolution, Ecology, Conservation, and Management of Hawaiian Birds Book in PDF, ePub and Kindle
Author | : Anthony Michael Hutson |
Publisher | : IUCN |
Total Pages | : 272 |
Release | : 2001 |
Genre | : Bats |
ISBN | : 9782831705958 |
Download Microchiropteran Bats Book in PDF, ePub and Kindle
Author | : Kurt Jeffrey Jenkins |
Publisher | : |
Total Pages | : 178 |
Release | : 2002 |
Genre | : Ecology |
ISBN | : |
Download A Framework for Long-term Ecological Monitoring in Olympic National Park Book in PDF, ePub and Kindle