Defensive Mutualism in Microbial Symbiosis
Title | Defensive Mutualism in Microbial Symbiosis PDF eBook |
Author | James F. White Jr. |
Publisher | CRC Press |
Pages | 436 |
Release | 2009-05-26 |
Genre | Science |
ISBN | 1420069322 |
Anemones and fish, ants and acacia trees, fungus and trees, buffaloes and oxpeckers--each of these unlikely duos is an inimitable partnership in which the species' coexistence is mutually beneficial. More specifically, they represent examples of defensive mutualism, when one species receives protection against predators or parasites in exchange for
Symbiosis
Title | Symbiosis PDF eBook |
Author | Surindar Paracer |
Publisher | Oxford University Press, USA |
Pages | 304 |
Release | 2000 |
Genre | Biology |
ISBN | 0195118073 |
Taking account of developments over the last decade, this 2nd edition addresses advances in the field and the emergence of fields such as cellular microbiology, immunoparasitology and cytobiology which have revealed new aspects of symbiosis.
The Mechanistic Benefits of Microbial Symbionts
Title | The Mechanistic Benefits of Microbial Symbionts PDF eBook |
Author | Christon J. Hurst |
Publisher | Springer |
Pages | 319 |
Release | 2016-05-24 |
Genre | Science |
ISBN | 3319280686 |
This volume summarizes recent advances in our understanding of the mechanisms that produce successful symbiotic partnerships involving microorganisms. It begins with a basic introduction to the nature of and mechanistic benefits derived from symbiotic associations. Taking that background knowledge as the starting point, the next sections include chapters that examine representative examples of coevolutionary associations that have developed between species of microbes, as well as associations between microbes and plants. The authors conclude with a section covering a broad range of associations between microbes and invertebrate animals, in which they discuss the spectrum of hosts, with examples ranging from bryozoans and corals to nematodes, arthropods, and cephalopods. Join the authors on this journey of understanding!
Insect Behavior
Title | Insect Behavior PDF eBook |
Author | Alex Córdoba-Aguilar |
Publisher | Oxford University Press |
Pages | 448 |
Release | 2018-07-19 |
Genre | Science |
ISBN | 0192518097 |
Insects display a staggering diversity of behaviors. Studying these systems provides insights into a wide range of ecological, evolutionary, and behavioral questions including the genetics of behavior, phenotypic plasticity, chemical communication, and the evolution of life-history traits. This accessible text offers a new approach that provides the reader with the necessary theoretical and conceptual foundations, at different hierarchical levels, to understand insect behavior. The book is divided into three main sections: mechanisms, ecological and evolutionary consequences, and applied issues. The final section places the preceding chapters within a framework of current threats to human survival - climate change, disease, and food security - before providing suggestions and insights as to how we can utilize an understanding of insect behavior to control and/or ameliorate them. Each chapter provides a concise, authoritative review of the conceptual, theoretical, and methodological foundations of each topic.
In the Light of Evolution
Title | In the Light of Evolution PDF eBook |
Author | National Academy of Sciences |
Publisher | |
Pages | 388 |
Release | 2007 |
Genre | Science |
ISBN |
The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.
Insect Symbiosis, Volume 3
Title | Insect Symbiosis, Volume 3 PDF eBook |
Author | Kostas Bourtzis |
Publisher | CRC Press |
Pages | 444 |
Release | 2008-10-28 |
Genre | Nature |
ISBN | 1420064118 |
The associations between insects and microorganisms, while pervasive and of paramount ecological importance, have been relatively poorly understood. The third book in this set, Insect Symbiosis, Volume 3, complements the previous volumes in exploring this somewhat uncharted territory. Like its predecessors, Volume 3 illustrates how symbiosis resear
Microbial Evolution
Title | Microbial Evolution PDF eBook |
Author | Howard Ochman |
Publisher | |
Pages | 0 |
Release | 2016 |
Genre | Science |
ISBN | 9781621820376 |
Bacteria have been the dominant forms of life on Earth for the past 3.5 billion years. They rapidly evolve, constantly changing their genetic architecture through horizontal DNA transfer and other mechanisms. Consequently, it can be difficult to define individual species and determine how they are related. Written and edited by experts in the field, this collection from Cold Spring Harbor Perspectives in Biology examines how bacteria and other microbes evolve, focusing on insights from genomics-based studies. Contributors discuss the origins of new microbial populations, the evolutionary and ecological mechanisms that keep species separate once they have diverged, and the challenges of constructing phylogenetic trees that accurately reflect their relationships. They describe the organization of microbial genomes, the various mutations that occur, including the birth of new genes de novo and by duplication, and how natural selection acts on those changes. The role of horizontal gene transfer as a strong driver of microbial evolution is emphasized throughout. The authors also explore the geologic evidence for early microbial evolution and describe the use of microbial evolution experiments to examine phenomena like natural selection. This volume will thus be essential reading for all microbial ecologists, population geneticists, and evolutionary biologists.