Introduction To The Study Of Animal Populations
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Introduction To The Study Of Animal Populations
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Author : H.G.. Andrewartha
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Introduction To The Study Of Animal Populations written by H.G.. Andrewartha and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
In revising this book I have tried to bring the theory of environment up to date in the light of certain important criticisms that have appeared since 1961, especially in papers by T. O. Browning and D. A. Maelzer, and in the light of experience gained while using the book as a text for an undergraduate course in population ecology in the University of Adelaide. As a consequence the order in which the argument is pre sented has been altered. Some new material has been introduced to expand the discussion of certain topics, especially resources, pathogens, aggressors and territorial behaviour. But the general approach to the subject and the general theory remains very much the same as in the first edition. I am grateful to Professor F. Fenner and Dr F. N. Ratcliffe and to Cambridge University Press for permission to reproduce Fig. 5.04; to Professor D. O. Chitty and the Ecological Society of Australia for permission to reproduce Fig. 5.05 (with minor modifications); Fig. 3.03 has been modified from a figure in a paper by H. G. Andrewartha and T. O. Browning first published in the Journal of Experimental Biology. Adelaide, 1970 H. G. A. xi Preface to the First Edition My interest in animal ecology was first aroused by reading Elton's Animal Ecology. His definition of the scope of ecology which I quote in section 1.0 is still the best that I have met.
Introduction To The Study Of Animal Populations
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Author : H. G. Andrewartha
language : en
Publisher:
Release Date : 1971
Introduction To The Study Of Animal Populations written by H. G. Andrewartha and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with categories.
Introduction To The Study Of Animal Populations
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Author : H. G. Andrewartha
language : en
Publisher:
Release Date : 2003-01-01
Introduction To The Study Of Animal Populations written by H. G. Andrewartha and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-01-01 with categories.
Animal Population Ecology
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Author : J. P. Dempster
language : en
Publisher:
Release Date : 1975
Animal Population Ecology written by J. P. Dempster and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Science categories.
Some basic concepts. Resources. Social behaviour. Qualitative changes in individuals. Natural enemies. Weather. Detailed population studies. Popolation cycles. Population theories. Applications of population ecology.
Theory Of Wildlife Population Ecology
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Author : Bruce D. Leopold
language : en
Publisher: Waveland Press
Release Date : 2018-10-25
Theory Of Wildlife Population Ecology written by Bruce D. Leopold and has been published by Waveland Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-25 with Nature categories.
Understanding wildlife population ecology is vital for all wildlife managers and conservation biologists. Leopold draws on 30 years of research and teaching experience to give students and natural resource professionals the foundation they need to effectively manage wildlife populations. He begins with the key statistical concepts and research approaches necessary to gain insight into various models of population dynamics. The many factors that influence wildlife populations are thoroughly explored and their consequences are investigated. In addition, the author presents techniques for analyzing wildlife harvest data and a lucid discussion of valuable wildlife census methods. Frequent examples of foundational literature supplement each chapter with applications of the theories and provide a concise compendium of fundamental concepts of population ecology. Abundant statistical exercises reinforce students’ learning throughout the text.
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
Resource Selection By Animals
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Author : B.F. Manly
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-05-08
Resource Selection By Animals written by B.F. Manly and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-08 with Science categories.
We have written this book as a guide to the design and analysis of field studies of resource selection, concentrating primarily on statistical aspects of the comparison of the use and availability of resources of different types. Our intended audience is field ecologists in general and, in particular, wildlife and fisheries biologists who are attempting to measure the extent to which real animal populations are selective in their choice of food and habitat. As such, we have made no attempt to address those aspects of theoretical ecology that are concerned with how animals might choose their resources if they acted in an optimal manner. The book is based on the concept of a resource selection function (RSF), where this is a function of characteristics measured on resourceunits such that its value for a unit is proportional to the probability of that unit being used. We argue that this concept leads to a unified theory for the analysis and interpretation of data on resource selection and can replace many ad hoc statistical methods that have been used in the past.
Ecological Methods
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Author : T.R. Southwood
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29
Ecological Methods written by T.R. Southwood and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.
The virtual impossibility of extracting the many different species from a habitat with equal efficiency by a single method (e.g. Nef, 1960). 1.1 Population estimates Population estimates can be classified into a number of different types; the most convenient classification is that adopted by Morris (1955), although he used the terms somewhat differently in a later paper (1960). 1.1.1 Absolute and related estimates The animal numbers may be expressed as a density per unit area of the ground of the habitat. Such estimates are given by nearest neighbour and related techniques (Chapter 2), marking and recapture (Chapter 3), by sampling a known fraction of the habitat (Chapter 4-6) and by removal sampling and random walk techniques (Chapter 7). Absolute population The number of animals per unit area (e.g. hectare, acre). It is almost impossible to construct a budget or to study mortality factors without the conversion of population estimates to absolute figures, for not only do insects often move from the plant to the soil at different developmental stages, but the amount of plant material is itself always changing. The importance of obtaining absolute estimates cannot be overemphasized.
National Library Of Medicine Current Catalog
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Author : National Library of Medicine (U.S.)
language : en
Publisher:
Release Date : 1971
National Library Of Medicine Current Catalog written by National Library of Medicine (U.S.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with Medicine categories.
First multi-year cumulation covers six years: 1965-70.
U S Environmental Protection Agency Library System Book Catalog
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Author : United States. Environmental Protection Agency. Library Systems Branch
language : en
Publisher:
Release Date : 1975
U S Environmental Protection Agency Library System Book Catalog written by United States. Environmental Protection Agency. Library Systems Branch and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Environmental protection categories.