Distribution Ecology

Distribution Ecology
Author: Marcelo Hernán Cassini
Publisher: Springer Science & Business Media
Total Pages: 221
Release: 2013-03-02
Genre: Science
ISBN: 1461464153

Download Distribution Ecology Book in PDF, Epub and Kindle

This book brings together a set of approaches to the study of individual-species ecology based on the analysis of spatial variations of abundance. Distribution ecology assumes that ecological phenomena can be understood when analyzing the extrinsic (environmental) or intrinsic (physiological constraints, population mechanisms) that correlate with this spatial variation. Ecological processes depend on geographical scales, so their analysis requires following environmental heterogeneity. At small scales, the effects of biotic factors of ecosystems are strong, while at large scales, abiotic factors such as climate, govern ecological functioning. Responses of organisms also depend on scales: at small scales, adaptations dominate, i.e. the ability of organisms to respond adaptively using habitat decision rules that maximize their fitness; at large scales, limiting traits dominate, i.e., tolerance ranges to environmental conditions.​

Mapping Species Distributions

Mapping Species Distributions
Author: Janet Franklin
Publisher: Cambridge University Press
Total Pages: 538
Release: 2010-01-07
Genre: Nature
ISBN: 1139485296

Download Mapping Species Distributions Book in PDF, Epub and Kindle

Maps of species' distributions or habitat suitability are required for many aspects of environmental research, resource management and conservation planning. These include biodiversity assessment, reserve design, habitat management and restoration, species and habitat conservation plans and predicting the effects of environmental change on species and ecosystems. The proliferation of methods and uncertainty regarding their effectiveness can be daunting to researchers, resource managers and conservation planners alike. Franklin summarises the methods used in species distribution modeling (also called niche modeling) and presents a framework for spatial prediction of species distributions based on the attributes (space, time, scale) of the data and questions being asked. The framework links theoretical ecological models of species distributions to spatial data on species and environment, and statistical models used for spatial prediction. Providing practical guidelines to students, researchers and practitioners in a broad range of environmental sciences including ecology, geography, conservation biology, and natural resources management.

Ecological Niches and Geographic Distributions (MPB-49)

Ecological Niches and Geographic Distributions (MPB-49)
Author: A. Townsend Peterson
Publisher: Princeton University Press
Total Pages: 330
Release: 2011-11-20
Genre: Science
ISBN: 0691136882

Download Ecological Niches and Geographic Distributions (MPB-49) Book in PDF, Epub and Kindle

Terminology, conceptual overview, biogeography, modeling.

Ecology

Ecology
Author: Charles J. Krebs
Publisher: Benjamin-Cummings Publishing Company
Total Pages: 695
Release: 2001
Genre: Science
ISBN: 9780321068798

Download Ecology Book in PDF, Epub and Kindle

This best-selling majors ecology book continues to present ecology as a series of problems for readers to critically analyze. No other text presents analytical, quantitative, and statistical ecological information in an equally accessible style. Reflecting the way ecologists actually practice, the book emphasizes the role of experiments in testing ecological ideas and discusses many contemporary and controversial problems related to distribution and abundance. Throughout the book, Krebs thoroughly explains the application of mathematical concepts in ecology while reinforcing these concepts with research references, examples, and interesting end-of-chapter review questions. Thoroughly updated with new examples and references, the book now features a new full-color design and is accompanied by an art CD-ROM for instructors. The field package also includes The Ecology Action Guide, a guide that encourages readers to be environmentally responsible citizens, and a subscription to The Ecology Place (www.ecologyplace.com), a web site and CD-ROM that enables users to become virtual field ecologists by performing experiments such as estimating the number of mice on an imaginary island or restoring prairie land in Iowa. For college instructors and students.

Joint Species Distribution Modelling

Joint Species Distribution Modelling
Author: Otso Ovaskainen
Publisher: Cambridge University Press
Total Pages: 389
Release: 2020-06-11
Genre: Nature
ISBN: 1108492460

Download Joint Species Distribution Modelling Book in PDF, Epub and Kindle

A comprehensive account of joint species distribution modelling, covering statistical analyses in light of modern community ecology theory.

Habitat Suitability and Distribution Models

Habitat Suitability and Distribution Models
Author: Antoine Guisan
Publisher: Cambridge University Press
Total Pages: 513
Release: 2017-09-14
Genre: Computers
ISBN: 0521765137

Download Habitat Suitability and Distribution Models Book in PDF, Epub and Kindle

This book introduces the key stages of niche-based habitat suitability model building, evaluation and prediction required for understanding and predicting future patterns of species and biodiversity. Beginning with the main theory behind ecological niches and species distributions, the book proceeds through all major steps of model building, from conceptualization and model training to model evaluation and spatio-temporal predictions. Extensive examples using R support graduate students and researchers in quantifying ecological niches and predicting species distributions with their own data, and help to address key environmental and conservation problems. Reflecting this highly active field of research, the book incorporates the latest developments from informatics and statistics, as well as using data from remote sources such as satellite imagery. A website at www.unil.ch/hsdm contains the codes and supporting material required to run the examples and teach courses.

Geographical Ecology

Geographical Ecology
Author: Arthur R H.
Publisher:
Total Pages:
Release: 1984
Genre:
ISBN:

Download Geographical Ecology Book in PDF, Epub and Kindle

Applied Hierarchical Modeling in Ecology: Analysis of Distribution, Abundance and Species Richness in R and BUGS

Applied Hierarchical Modeling in Ecology: Analysis of Distribution, Abundance and Species Richness in R and BUGS
Author: Marc Kery
Publisher: Academic Press
Total Pages: 820
Release: 2020-10-10
Genre: Nature
ISBN: 0128097272

Download Applied Hierarchical Modeling in Ecology: Analysis of Distribution, Abundance and Species Richness in R and BUGS Book in PDF, Epub and Kindle

Applied Hierarchical Modeling in Ecology: Analysis of Distribution, Abundance and Species Richness in R and BUGS, Volume Two: Dynamic and Advanced Models provides a synthesis of the state-of-the-art in hierarchical models for plant and animal distribution, also focusing on the complex and more advanced models currently available. The book explains all procedures in the context of hierarchical models that represent a unified approach to ecological research, thus taking the reader from design, through data collection, and into analyses using a very powerful way of synthesizing data. Makes ecological modeling accessible to people who are struggling to use complex or advanced modeling programs Synthesizes current ecological models and explains how they are inter-connected Contains numerous examples throughout the book, walking the reading through scenarios with both real and simulated data Provides an ideal resource for ecologists working in R software and in BUGS software for more flexible Bayesian analyses

Maximum Entropy and Ecology

Maximum Entropy and Ecology
Author: John Harte
Publisher: OUP Oxford
Total Pages: 280
Release: 2011-06-23
Genre: Science
ISBN: 0191621161

Download Maximum Entropy and Ecology Book in PDF, Epub and Kindle

This pioneering graduate textbook provides readers with the concepts and practical tools required to understand the maximum entropy principle, and apply it to an understanding of ecological patterns. Rather than building and combining mechanistic models of ecosystems, the approach is grounded in information theory and the logic of inference. Paralleling the derivation of thermodynamics from the maximum entropy principle, the state variable theory of ecology developed in this book predicts realistic forms for all metrics of ecology that describe patterns in the distribution, abundance, and energetics of species over multiple spatial scales, a wide range of habitats, and diverse taxonomic groups. The first part of the book is foundational, discussing the nature of theory, the relationship of ecology to other sciences, and the concept of the logic of inference. Subsequent sections present the fundamentals of macroecology and of maximum information entropy, starting from first principles. The core of the book integrates these fundamental principles, leading to the derivation and testing of the predictions of the maximum entropy theory of ecology (METE). A final section broadens the book's perspective by showing how METE can help clarify several major issues in conservation biology, placing it in context with other theories and highlighting avenues for future research.

Applied Hierarchical Modeling in Ecology: Analysis of distribution, abundance and species richness in R and BUGS

Applied Hierarchical Modeling in Ecology: Analysis of distribution, abundance and species richness in R and BUGS
Author: Marc Kéry
Publisher: Academic Press
Total Pages: 810
Release: 2015-11-14
Genre: Science
ISBN: 0128014865

Download Applied Hierarchical Modeling in Ecology: Analysis of distribution, abundance and species richness in R and BUGS Book in PDF, Epub and Kindle

Applied Hierarchical Modeling in Ecology: Distribution, Abundance, Species Richness offers a new synthesis of the state-of-the-art of hierarchical models for plant and animal distribution, abundance, and community characteristics such as species richness using data collected in metapopulation designs. These types of data are extremely widespread in ecology and its applications in such areas as biodiversity monitoring and fisheries and wildlife management. This first volume explains static models/procedures in the context of hierarchical models that collectively represent a unified approach to ecological research, taking the reader from design, through data collection, and into analyses using a very powerful class of models. Applied Hierarchical Modeling in Ecology, Volume 1 serves as an indispensable manual for practicing field biologists, and as a graduate-level text for students in ecology, conservation biology, fisheries/wildlife management, and related fields. Provides a synthesis of important classes of models about distribution, abundance, and species richness while accommodating imperfect detection Presents models and methods for identifying unmarked individuals and species Written in a step-by-step approach accessible to non-statisticians and provides fully worked examples that serve as a template for readers' analyses Includes companion website containing data sets, code, solutions to exercises, and further information