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Author: John Hunt Publisher: John Wiley & Sons ISBN: 1118912624 Category : Science Languages : en Pages : 360
Book Description
Sexual selection is recognized as being responsible for some ofthe most extravagant morphologies and behaviors in the naturalworld, as well as a driver of some of the most rapid evolution.While Charles Darwin’s theory is now a fundamental componentof modern evolutionary biology, the impact ofgenotype-by-environment interactions on sexual selection has thusfar received little attention. This book represents the first comprehensive analysis of therole genotype-by-environment interactions play in sexual selectionand the potential implications that they have for the evolutionaryprocess. The Editors have identified 13 topics that currentlydefine the field and shed light on the impacts of theseinteractions on sexual selection. This includes key topics, such asresolving the lek paradox and how genotype-by-environmentalinteractions can compromise the honesty of sexual signals. Thevolume also outlines key questions that remain unanswered andprovides a comprehensive guide to analyzing genotype-by-environmentinteractions. The mix of theory, empirical studies, and practical instructionsfrom world leading experts make this book a particularly potent anddefinitive guide on the topic. It will be of interest toevolutionary biologists, spanning from genomicists tobehaviorists. “This is a very timely book, covering a topic thatshould change the way we think about sexual selection. Thecontributors are all leaders and the topics should provide guidanceto many PhD projects in the years to come. GEI is increasinglyshown to be important, and it seems likely that it is critical inspecies where sexual selection is operating. This book is likely tohelp revitalize the study of sexual selection.” ProfessorAllen Moore, The University of Georgia “GEIs fascinate evolutionary biologists, but the uniqueconsequences for sexually selected traits have been neglected -until now. This multi-authored book comprehensively explains keytheoretical concepts, handles practical ‘how to’ issuesand uses classic case studies to illustrate the value of studyingGEIs. It is a must read for everyone interested in sexualselection.” Professor Michael Jennions, The AustralianNational University
Author: John Hunt Publisher: John Wiley & Sons ISBN: 1118912624 Category : Science Languages : en Pages : 360
Book Description
Sexual selection is recognized as being responsible for some ofthe most extravagant morphologies and behaviors in the naturalworld, as well as a driver of some of the most rapid evolution.While Charles Darwin’s theory is now a fundamental componentof modern evolutionary biology, the impact ofgenotype-by-environment interactions on sexual selection has thusfar received little attention. This book represents the first comprehensive analysis of therole genotype-by-environment interactions play in sexual selectionand the potential implications that they have for the evolutionaryprocess. The Editors have identified 13 topics that currentlydefine the field and shed light on the impacts of theseinteractions on sexual selection. This includes key topics, such asresolving the lek paradox and how genotype-by-environmentalinteractions can compromise the honesty of sexual signals. Thevolume also outlines key questions that remain unanswered andprovides a comprehensive guide to analyzing genotype-by-environmentinteractions. The mix of theory, empirical studies, and practical instructionsfrom world leading experts make this book a particularly potent anddefinitive guide on the topic. It will be of interest toevolutionary biologists, spanning from genomicists tobehaviorists. “This is a very timely book, covering a topic thatshould change the way we think about sexual selection. Thecontributors are all leaders and the topics should provide guidanceto many PhD projects in the years to come. GEI is increasinglyshown to be important, and it seems likely that it is critical inspecies where sexual selection is operating. This book is likely tohelp revitalize the study of sexual selection.” ProfessorAllen Moore, The University of Georgia “GEIs fascinate evolutionary biologists, but the uniqueconsequences for sexually selected traits have been neglected -until now. This multi-authored book comprehensively explains keytheoretical concepts, handles practical ‘how to’ issuesand uses classic case studies to illustrate the value of studyingGEIs. It is a must read for everyone interested in sexualselection.” Professor Michael Jennions, The AustralianNational University
Author: Michael Lynch Publisher: Sinauer Associates Incorporated ISBN: 9780878934812 Category : Science Languages : en Pages : 980
Book Description
Professors Lynch and Walsh bring together the diverse array of theoretical and empirical applications of quantitative genetics in a work that is comprehensive and accessible to anyone with a rudimentary understanding of statistics and genetics.
Author: Gil G. Rosenthal Publisher: Princeton University Press ISBN: 0691150672 Category : Science Languages : en Pages : 646
Book Description
A major new look at the evolution of mating decisions in organisms from protozoans to humans The popular consensus on mate choice has long been that females select mates likely to pass good genes to offspring. In Mate Choice, Gil Rosenthal overturns much of this conventional wisdom. Providing the first synthesis of the topic in more than three decades, and drawing from a wide range of fields, including animal behavior, evolutionary biology, social psychology, neuroscience, and economics, Rosenthal argues that "good genes" play a relatively minor role in shaping mate choice decisions and demonstrates how mate choice is influenced by genetic factors, environmental effects, and social interactions. Looking at diverse organisms, from protozoans to humans, Rosenthal explores how factors beyond the hunt for good genes combine to produce an endless array of preferences among species and individuals. He explains how mating decisions originate from structural constraints on perception and from nonsexual functions, and how single organisms benefit or lose from their choices. Both the origin of species and their fusion through hybridization are strongly influenced by direct selection on preferences in sexual and nonsexual contexts. Rosenthal broadens the traditional scope of mate choice research to encompass not just animal behavior and behavioral ecology but also neurobiology, the social sciences, and other areas. Focusing on mate choice mechanisms, rather than the traits they target, Mate Choice offers a groundbreaking perspective on the proximate and ultimate forces determining the evolutionary fate of species and populations.
Author: John Maynard Smith Publisher: Cambridge University Press ISBN: 9780521218870 Category : Science Languages : en Pages : 236
Book Description
The question of why organisms reproduce sexually is still a matter of controversy. In this account, Professor Maynard Smith considers the selective forces responsible for the origin and evolution of sexual reproduction and genetic recombination, using quantitative population genetics arguments to support his ideas. The relative importance of individual and group selection processes are also considered. the aim is to give a clear statement of the theoretical issues, and present enough of the evidence to show what kinds of facts are relevant. It is hoped that where crucial evidence is missing, experimentalists and field workers may be encouraged to collect the relevant data. The author does not claim to solve all the problems he raises, but this clear and well-argued account should provide stimulating reading for advanced undergraduate students and research workers in evolutionary theory.
Author: David S. Moore Publisher: Macmillan ISBN: 9780805072808 Category : Science Languages : en Pages : 324
Book Description
This book provides an analysis of the nature vs. nuture debate, arguing for an end to the 'either/or' nature of the discussions in favor of a recognition that environmental and genetic factors interact throughout life to form human traits.
Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309676738 Category : Science Languages : en Pages : 201
Book Description
One of the holy grails in biology is the ability to predict functional characteristics from an organism's genetic sequence. Despite decades of research since the first sequencing of an organism in 1995, scientists still do not understand exactly how the information in genes is converted into an organism's phenotype, its physical characteristics. Functional genomics attempts to make use of the vast wealth of data from "-omics" screens and projects to describe gene and protein functions and interactions. A February 2020 workshop was held to determine research needs to advance the field of functional genomics over the next 10-20 years. Speakers and participants discussed goals, strategies, and technical needs to allow functional genomics to contribute to the advancement of basic knowledge and its applications that would benefit society. This publication summarizes the presentations and discussions from the workshop.
Author: William Eberhard Publisher: Princeton University Press ISBN: 0691207208 Category : Science Languages : en Pages : 520
Book Description
A growing body of evidence has begun to reveal flaws in the traditional assumption of female passivity and lack of discrimination after copulation has begun. William Eberhard has compiled an impressive array of research on the ability of females to shape the outcome of mating. He describes studies of many different cryptic mechanisms by which a female can accept a male for copulation but nevertheless reject him as a father. Evidence from various fields indicates that such selectivity by females may be the norm rather than the exception. Because most post-copulatory competition between males for paternity is played out within the bodies of females, female behavior, morphology, and physiology probably often influence male success in these contests. Eberhard draws examples from a diversity of organisms, ranging from ctenophores to scorpions, nematodes to frogs, and crickets to humans. Cryptic female choice establishes a new bridge between sexual selection theory and reproductive physiology, in particular the physiological effects of male seminal products on female reproductive processes, such as sperm transport, oviposition, and remating. Eberhard interweaves his review of previous studies with speculation on the consequences of this theoretical development, and indicates promising new directions for future research.
Author: Hanping Wang Publisher: John Wiley & Sons ISBN: 1119127270 Category : Technology & Engineering Languages : en Pages : 1810
Book Description
Awarded Bookauthority's "Best Aquaculture Books of all Time" A comprehensive resource that covers all the aspects of sex control in aquaculture written by internationally-acclaimed scientists Comprehensive in scope, Sex Control in Aquaculture first explains the concepts and rationale for sex control in aquaculture, which serves different purposes. The most important are: to produce monosex stocks to rear only the fastest-growing sex in some species, to prevent precocious or uncontrolled reproduction in other species and to aid in broodstock management. The application of sex ratio manipulation for population control and invasive species management is also included. Next, this book provides detailed and updated information on the underlying genetic, epigenetic, endocrine and environmental mechanisms responsible for the establishment of the sexes, and explains chromosome set manipulation techniques, hybridization and the latest gene knockout approaches. Furthermore, the book offers detailed protocols and key summarizing information on how sex control is practiced worldwide in 35 major aquaculture species or groups, including fish and crustaceans, and puts the focus on its application in the aquaculture industry. With contributions from an international panel of leading scientists, Sex Control in Aquaculture will appeal to a large audience: aquaculture/fisheries professionals and students, scientists or biologists working with basic aspects of fish/shrimp biology, growth and reproductive endocrinology, genetics, molecular biology, evolutionary biology, and R&D managers and administrators. This text explores sex control technologies and monosex production of commercially-farmed fish and crustacean species that are highly in demand for aquaculture, to improve feed utilization efficiency, reduce energy consumption for reproduction and eliminate a series of problems caused by mixed sex rearing. Thus, this book: Contains contributions from an international panel of leading scientists and professionals in the field Provides comprehensive coverage of both established and new technologies to control sex ratios that are becoming more necessary to increase productivity in aquaculture Includes detailed coverage of the most effective sex control techniques used in the world's most important commercially-farmed species Sex Control in Aquaculture is the comprehensive resource for understanding the biological rationale, scientific principles and real-world practices in this exciting and expanding field.
Author: John Hunt
Author: John Hunt
Author: Michael Lynch
Author: Gil G. Rosenthal
Author: Robert J. Wootton
Author: W.D. Hanson
Author: John Maynard Smith
Author: David S. Moore
Author: National Academies of Sciences, Engineering, and Medicine
Author: William Eberhard
Author: Hanping Wang