Population Ecology Of The Mallard Munro R E And Kimball C F Distribution And Derivation Of The Harvest
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Population Ecology Of The Mallard Munro R E And Kimball C F Distribution And Derivation Of The Harvest
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Author : David Raymond Anderson
language : en
Publisher:
Release Date : 1972
Population Ecology Of The Mallard Munro R E And Kimball C F Distribution And Derivation Of The Harvest written by David Raymond Anderson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Bird populations categories.
Simple experiments and observations reveal the physical properties of light.
Analysis And Management Of Animal Populations
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Author : Byron K. Williams
language : en
Publisher: Academic Press
Release Date : 2002-04-17
Analysis And Management Of Animal Populations written by Byron K. Williams and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-04-17 with Juvenile Nonfiction categories.
Analysis and Management of Animal Populations deals with the processes involved in making informed decisions about the management of animal populations. It covers the modeling of population responses to management actions, the estimation of quantities needed in the modeling effort, and the application of these estimates and models to the development of sound management decisions. The book synthesizes and integrates in a single volume the methods associated with these themes, as they apply to ecological assessment and conservation of animal populations. Integrates population modeling, parameter estimation and decision-theoretic approaches to management in a single, cohesive framework Provides authoritative, state-of-the-art descriptions of quantitative approaches to modeling, estimation and decision-making Emphasizes the role of mathematical modeling in the conduct of science and management Utilizes a unifying biological context, consistent mathematical notation, and numerous biological examples
Adaptive Harvest Management
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Author :
language : en
Publisher:
Release Date : 1997
Adaptive Harvest Management written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Duck shooting categories.
Canada Geese Of The Atlantic Flyway
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Author :
language : en
Publisher:
Release Date : 1992
Canada Geese Of The Atlantic Flyway written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Canada goose categories.
Habitat Management For Migrating And Wintering Waterfowl In North America
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Author : Loren M. Smith
language : en
Publisher: Texas Tech University Press
Release Date : 1989
Habitat Management For Migrating And Wintering Waterfowl In North America written by Loren M. Smith and has been published by Texas Tech University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Business & Economics categories.
This important compilation on habitat management for waterfowl throughout North America addresses practicing waterfowl biologists and managers, researchers, and students of waterfowl ecology and management.
Waterfowl In Winter
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Author : Milton Webster Weller
language : en
Publisher: U of Minnesota Press
Release Date : 1988
Waterfowl In Winter written by Milton Webster Weller and has been published by U of Minnesota Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Science categories.
Waterfowl in Winter was first published in 1988. Minnesota Archive Editions uses digital technology to make long-unavailable books once again accessible, and are published unaltered from the original University of Minnesota Press editions. The emphasis in research on waterfowl has traditionally focused on breeding as opposed to migrant or wintering birds. Scientists have long been interested in courtship, nest sites, laying, and brood-rearing, and they have also been concerned about losses of eggs, young, nesting hens, and breeding habitats, especially as they have affected the goal of increasing populations. But lately there has been an upsurge of interest and research on the migratory and wintering phases, and this volume offers ample evidence of the knowledge gained. The authors—105 waterfowl biologists—have contributed 47 chapters that range geographically from Alaska to northern South America, and from the Pacific Northwest to Nova Scotia and Florida. Their subjects include: distributional changes due to human influence; population trends and concerns over less common species; pairing and other behavior that occurs in the wintering areas and is vital to the success of the species; feeding ecology and body condition during winter; new habitats created by such activities as aquaculture and park development; losses of habitat due to development and drainage for alternate uses; lead poisoning and pollutants that are detrimental to waterfowl; habitat management for maintenance of successful populations now and in the future. Also presented are reports of workshop discussions outlining current issues and future research needs. Preparation of this volume was assisted by an editorial board comprising Bruce J. J. Batt, Robert H. Chabreck, Leigh H. Fredrickson, and Dennis G. Raveling.
Connectivity Conservation
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Author : Kevin R. Crooks
language : en
Publisher: Cambridge University Press
Release Date : 2006-11-02
Connectivity Conservation written by Kevin R. Crooks and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-02 with Nature categories.
One of the biggest threats to the survival of many plant and animal species is the destruction or fragmentation of their natural habitats. The conservation of landscape connections, where animals, plants, and ecological processes can move freely from one habitat to another, is therefore an essential part of any new conservation or environmental protection plan. In practice, however, maintaining, creating, and protecting connectivity in our increasingly dissected world is a daunting challenge. This fascinating volume provides a synthesis on the current status and literature of connectivity conservation research and implementation. It shows the challenges involved in applying existing knowledge to real-world examples and highlights areas in need of further study. Containing contributions from leading scientists and practitioners, this topical and thought-provoking volume will be essential reading for graduate students, researchers, and practitioners working in conservation biology and natural resource management.
Resource Publication
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Author :
language : en
Publisher:
Release Date : 1987
Resource Publication written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Animals categories.
Fish And Wildlife Research
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Author :
language : en
Publisher:
Release Date : 1986
Fish And Wildlife Research written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Fisheries categories.
Selected Research Publication Series Of The U S Fish And Wildlife Service 1889 1985
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Author :
language : en
Publisher:
Release Date : 1987
Selected Research Publication Series Of The U S Fish And Wildlife Service 1889 1985 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Wildlife conservation categories.
A bibliography comprising annotated citations of 2037 scientific and technical publications from ten series issued by the U.S. Fish and Wildlife Service. Includes a six-page introduction containing a history of the Service and a description of the research and development series.