Ecological Niches and Geographic Distributions (MPB-49) PDF Download

Author: A. Townsend Peterson
Publisher: Princeton University Press
ISBN: 0691136882
Category : Science
Languages : en
Pages : 330

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Book Description
Terminology, conceptual overview, biogeography, modeling.

Author: A. Townsend Peterson
Publisher: Princeton University Press
ISBN: 1400840678
Category : Science
Languages : en
Pages : 329

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Book Description
This book provides a first synthetic view of an emerging area of ecology and biogeography, linking individual- and population-level processes to geographic distributions and biodiversity patterns. Problems in evolutionary ecology, macroecology, and biogeography are illuminated by this integrative view. The book focuses on correlative approaches known as ecological niche modeling, species distribution modeling, or habitat suitability modeling, which use associations between known occurrences of species and environmental variables to identify environmental conditions under which populations can be maintained. The spatial distribution of environments suitable for the species can then be estimated: a potential distribution for the species. This approach has broad applicability to ecology, evolution, biogeography, and conservation biology, as well as to understanding the geographic potential of invasive species and infectious diseases, and the biological implications of climate change. The authors lay out conceptual foundations and general principles for understanding and interpreting species distributions with respect to geography and environment. Focus is on development of niche models. While serving as a guide for students and researchers, the book also provides a theoretical framework to support future progress in the field.

Author: George Grekousis
Publisher: Cambridge University Press
ISBN: 1108498981
Category : Reference
Languages : en
Pages : 535

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Book Description
An introductory overview of spatial analysis and statistics through GIS, including worked examples and critical analysis of results.

Author: United States. Congress. Senate. Committee on Governmental Affairs. Subcommittee on Intergovernmental Relations
Publisher:
ISBN:
Category : Economic assistance, Domestic
Languages : en
Pages : 414

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Book Description

Author: Janet Franklin
Publisher: Cambridge University Press
ISBN: 1139485296
Category : Nature
Languages : en
Pages : 538

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Book Description
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.

Author: John N. Thompson
Publisher: University of Chicago Press
ISBN: 0226797627
Category : Science
Languages : en
Pages : 456

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Book Description
Coevolution—reciprocal evolutionary change in interacting species driven by natural selection—is one of the most important ecological and genetic processes organizing the earth's biodiversity: most plants and animals require coevolved interactions with other species to survive and reproduce. The Geographic Mosaic of Coevolution analyzes how the biology of species provides the raw material for long-term coevolution, evaluates how local coadaptation forms the basic module of coevolutionary change, and explores how the coevolutionary process reshapes locally coevolving interactions across the earth's constantly changing landscapes. Picking up where his influential The Coevolutionary Process left off, John N. Thompsonsynthesizes the state of a rapidly developing science that integrates approaches from evolutionary ecology, population genetics, phylogeography, systematics, evolutionary biochemistry and physiology, and molecular biology. Using models, data, and hypotheses to develop a complete conceptual framework, Thompson also draws on examples from a wide range of taxa and environments, illustrating the expanding breadth and depth of research in coevolutionary biology.

Author:
Publisher:
ISBN:
Category : Economic assistance, Domestic
Languages : en
Pages : 566

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Book Description
Includes data for the executive branch of the Federal Government only.

Author: SHAWN A. HAMM
Publisher: New Mexico Museum of Natural History and Science
ISBN:
Category : Science
Languages : en
Pages : 96

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Book Description

Author: United States. Community Services Administration
Publisher:
ISBN:
Category : Economic assistance, Domestic
Languages : en
Pages : 408

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Book Description

Author: United States. Community Services Administration
Publisher:
ISBN:
Category : Economic assistance, Domestic
Languages : en
Pages : 214

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Book Description
Includes data for the executive branch of the Federal Government only.