Share

Dynamic Modeling in Behavioral Ecology

2019-12-31 Science
Download Dynamic Modeling in Behavioral Ecology PDF Online Free

Author :
Release : 2019-12-31
Genre : Science
Kind : eBook
Book Rating : 961/5 ( reviews)

GET EBOOK


Book Synopsis Dynamic Modeling in Behavioral Ecology by : Marc Mangel

Download or read book Dynamic Modeling in Behavioral Ecology written by Marc Mangel. This book was released on 2019-12-31. Available in PDF, EPUB and Kindle. Book excerpt: This book describes a powerful and flexible technique for the modeling of behavior, based on evolutionary principles. The technique employs stochastic dynamic programming and permits the analysis of behavioral adaptations wherein organisms respond to changes in their environment and in their own current physiological state. Models can be constructed to reflect sequential decisions concerned simultaneously with foraging, reproduction, predator avoidance, and other activities. The authors show how to construct and use dynamic behavioral models. Part I covers the mathematical background and computer programming, and then uses a paradigm of foraging under risk of predation to exemplify the general modeling technique. Part II consists of five "applied" chapters illustrating the scope of the dynamic modeling approach. They treat hunting behavior in lions, reproduction in insects, migrations of aquatic organisms, clutch size and parental care in birds, and movement of spiders and raptors. Advanced topics, including the study of dynamic evolutionarily stable strategies, are discussed in Part III.

The Ecology of Natural Disturbance and Patch Dynamics

2013-10-22 Science
Download The Ecology of Natural Disturbance and Patch Dynamics PDF Online Free

Author :
Release : 2013-10-22
Genre : Science
Kind : eBook
Book Rating : 957/5 ( reviews)

GET EBOOK


Book Synopsis The Ecology of Natural Disturbance and Patch Dynamics by : Steward T.A. Pickett

Download or read book The Ecology of Natural Disturbance and Patch Dynamics written by Steward T.A. Pickett. This book was released on 2013-10-22. Available in PDF, EPUB and Kindle. Book excerpt: Ecologists are aware of the importance of natural dynamics in ecosystems. Historically, the focus has been on the development in succession of equilibrium communities, which has generated an understanding of the composition and functioning of ecosystems. Recently, many have focused on the processes of disturbances and the evolutionary significance of such events. This shifted emphasis has inspired studies in diverse systems. The phrase "patch dynamics" (Thompson, 1978) describes their common focus. The Ecology of Natural Disturbance and Patch Dynamics brings together the findings and ideas of those studying varied systems, presenting a synthesis of diverse individual contributions.

The Theory of Ecological Communities (MPB-57)

2020-09-15 Science
Download The Theory of Ecological Communities (MPB-57) PDF Online Free

Author :
Release : 2020-09-15
Genre : Science
Kind : eBook
Book Rating : 999/5 ( reviews)

GET EBOOK


Book Synopsis The Theory of Ecological Communities (MPB-57) by : Mark Vellend

Download or read book The Theory of Ecological Communities (MPB-57) written by Mark Vellend. This book was released on 2020-09-15. Available in PDF, EPUB and Kindle. Book excerpt: A plethora of different theories, models, and concepts make up the field of community ecology. Amid this vast body of work, is it possible to build one general theory of ecological communities? What other scientific areas might serve as a guiding framework? As it turns out, the core focus of community ecology—understanding patterns of diversity and composition of biological variants across space and time—is shared by evolutionary biology and its very coherent conceptual framework, population genetics theory. The Theory of Ecological Communities takes this as a starting point to pull together community ecology's various perspectives into a more unified whole. Mark Vellend builds a theory of ecological communities based on four overarching processes: selection among species, drift, dispersal, and speciation. These are analogues of the four central processes in population genetics theory—selection within species, drift, gene flow, and mutation—and together they subsume almost all of the many dozens of more specific models built to describe the dynamics of communities of interacting species. The result is a theory that allows the effects of many low-level processes, such as competition, facilitation, predation, disturbance, stress, succession, colonization, and local extinction to be understood as the underpinnings of high-level processes with widely applicable consequences for ecological communities. Reframing the numerous existing ideas in community ecology, The Theory of Ecological Communities provides a new way for thinking about biological composition and diversity.

Complex Ecology

2018-05-31 Nature
Download Complex Ecology PDF Online Free

Author :
Release : 2018-05-31
Genre : Nature
Kind : eBook
Book Rating : 335/5 ( reviews)

GET EBOOK


Book Synopsis Complex Ecology by : Charles G. Curtin

Download or read book Complex Ecology written by Charles G. Curtin. This book was released on 2018-05-31. Available in PDF, EPUB and Kindle. Book excerpt: From climate change to species extinction, humanity is confronted with an increasing array of societal and environmental challenges that defy simple quantifiable solutions. Complexity-based ecology provides a new paradigm for ecologists and conservationists keen to embrace the uncertainty that is pressed upon us. This book presents key research papers chosen by some sixty scholars from various continents, across a diverse span of sub-disciplines. The papers are set alongside first person commentary from many of the seminal voices involved, offering unprecedented access to experts' viewpoints. The works assembled also shed light on the process of science in general, showing how the shifting of wider perspectives allows for new ideas to take hold. Ideal for undergraduate and advanced students of ecology and conservation, their educators and those working across allied fields, this is the first book of its kind to focus on complexity-based approaches and provides a benchmark for future collected volumes.

Dynamic State Variable Models in Ecology

2000-02-10 Science
Download Dynamic State Variable Models in Ecology PDF Online Free

Author :
Release : 2000-02-10
Genre : Science
Kind : eBook
Book Rating : 628/5 ( reviews)

GET EBOOK


Book Synopsis Dynamic State Variable Models in Ecology by : Colin W. Clark

Download or read book Dynamic State Variable Models in Ecology written by Colin W. Clark. This book was released on 2000-02-10. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces readers to a set of powerful and extremely flexible modeling techniques, starting at "square one" and continuing with carefully chosen applications. Some of these applications of methodology include insect oviposition behavior, overwinter survival of birds and fish, avian migration, resource management, conservation biology, agroecology, and human behavior. This book also explains how to construct, test, and use dynamic state variable models in a wide range of contexts in evolutionary ecology, and its complete and up-to-date coverage allows readers to immediately begin using the described techniques. Dynamic State Variable Models in Ecology is designed for self-instruction or for use in upper division undergraduate or graduate courses. It is ideal for students and scientists interested in behavior, ecology, anthropology, conservation biology, and related fields.

You may also like...