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Author: Michelle L. Hall Publisher: Frontiers Media SA ISBN: 2889452581 Category : Languages : en Pages : 188
Book Description
Bird song, traditionally regarded as primarily a male trait, is in fact widespread among female songbirds and was probably present in the ancestor of modern songbirds (Odom et al 2014 Nature Communications). These recent findings challenge the view that sexual dimorphism in the expression and complexity of song is largely the outcome of sexual selection on males. It is now clear that understanding the evolution of bird song requires explaining variation within and among species in the expression and complexity of female song. To do this, we need a better understanding of the nature of variation in female song in different contexts and systems, as well as the fitness costs and benefits of variation in the expression and complexity of female song. This Research Topic draws together current research on female song with the goal of understanding the fitness costs and benefits of the diversity of female singing behaviour apparent among songbirds. It includes articles ranging from single-species studies investigating how female song varies with context and contrasts with male song, to comparative analyses exploring relationships between female song and ecological, social, and other factors, as well as opinion pieces.
Author: Michelle L. Hall Publisher: Frontiers Media SA ISBN: 2889452581 Category : Languages : en Pages : 188
Book Description
Bird song, traditionally regarded as primarily a male trait, is in fact widespread among female songbirds and was probably present in the ancestor of modern songbirds (Odom et al 2014 Nature Communications). These recent findings challenge the view that sexual dimorphism in the expression and complexity of song is largely the outcome of sexual selection on males. It is now clear that understanding the evolution of bird song requires explaining variation within and among species in the expression and complexity of female song. To do this, we need a better understanding of the nature of variation in female song in different contexts and systems, as well as the fitness costs and benefits of variation in the expression and complexity of female song. This Research Topic draws together current research on female song with the goal of understanding the fitness costs and benefits of the diversity of female singing behaviour apparent among songbirds. It includes articles ranging from single-species studies investigating how female song varies with context and contrasts with male song, to comparative analyses exploring relationships between female song and ecological, social, and other factors, as well as opinion pieces.
Author: Jennifer Hargreaves Publisher: Routledge ISBN: 1134912765 Category : Social Science Languages : en Pages : 388
Book Description
1994 North American Society for the Sociology of Sport Annual Book Award An outstanding contribution to feminist analysis of sport from the nineteenth century to the present day. Jennifer Hargreaves views sport as a battle for control of the physical body and an important area for feminist intervention. Placing women at the centre of discussion, no other book is as comprehensive.
Author: Göran Arnqvist Publisher: Princeton University Press ISBN: 1400850606 Category : Science Languages : en Pages : 345
Book Description
The past decade has seen a profound change in the scientific understanding of reproduction. The traditional view of reproduction as a joint venture undertaken by two individuals, aimed at replicating their common genome, is being challenged by a growing body of evidence showing that the evolutionary interests of interacting males and females diverge. This book demonstrates that, despite a shared genome, conflicts between interacting males and females are ubiquitous, and that selection in the two sexes is continuously pulling this genome in opposite directions. These conflicts drive the evolution of a great variety of those traits that distinguish the sexes and also contribute to the diversification of lineages. Göran Arnqvist and Locke Rowe present an array of evidence for sexual conflict throughout nature, and they set these conflicts into the well-established theoretical framework of sexual selection. The recognition of conflict between the sexes is transforming our theories for the evolution of mating systems and the sexes themselves. Written by two top researchers in the field, Sexual Conflict is the first book to describe this transformation. It is a must read for all scholars and students interested in the evolutionary biology of reproduction.
Author: Mathias Kölliker Publisher: OUP Oxford ISBN: 0191637416 Category : Science Languages : en Pages : 376
Book Description
Parental care includes a wide variety of traits that enhance offspring development and survival. It is taxonomically widespread and is central to the maintenance of biodiversity through its close association with other phenomena such as sexual selection, life-history evolution, sex allocation, sociality, cooperation and conflict, growth and development, genetic architecture, and phenotypic plasticity. This novel book provides a fresh perspective on the study of the evolution of parental care based on contributions from some of the top researchers in the field. It provides evidence that the dynamic nature of family interactions, and particularly the potential for co-evolution among family members, has contributed to the great diversity of forms of parental care and life-histories across as well as within taxa. The Evolution of Parental Care aims to stimulate students and researchers alike to pursue exciting new directions in this fascinating and important area of behavioural and evolutionary biology. It will be of relevance and use to those working in the fields of animal behaviour, ecology, evolution, and genetics, as well as related disciplines such as psychology and sociology.
Author: Martin Thiel Publisher: ISBN: 0190688556 Category : Science Languages : en Pages : 609
Book Description
Rickey Cothran and Martin Thiel explore the reproductive biology of crustaceans from allocation strategies at the individual level to the ecology of mating systems.
Author: Austin Harrington Publisher: Routledge ISBN: 1136786945 Category : Reference Languages : en Pages : 752
Book Description
The Encyclopedia of Social Theory contains over 500 entries varying from concise definitions of key terms and short biographies of key theorists to comprehensive surveys of leading concepts, debates, themes and schools. The object of the Encyclopedia has been to give thorough coverage of the central topics in theoretical sociology as well as terms
Author: Spencer C.H. Barrett Publisher: Springer Science & Business Media ISBN: 3642866565 Category : Science Languages : en Pages : 284
Book Description
A century of research on heterostylous plants has passed since the publication of Charles Darwin's book "The Different Forms of Flowers on Plants of the Same Species" in 1877 summarizing his extensive observations and experiments on these complex breeding systems involving genetic polymorphisms of floral sex organs. Since then heterostylous plants have provided a rich source of material for evolutionary biologists and today they represent one of the classic research paradigms for approaches to the study of evolution and adaptation. The present book is the first modern and comprehensive accont of the subject. In 10 chapters it is concerned with the evolution, genetics, development, morphology, and adaptive significance of heterostyly. Broad syntheses of research on heterostyly as well as new theoretical ideas and experimental data are included.
Author: Laurent Keller Publisher: Princeton University Press ISBN: 9780691007045 Category : Science Languages : en Pages : 336
Book Description
Evolutionary biologists have recognised that natural selection operates for the good of lower-level units (the individual, the cell, even the gene) rather than the good of the group. In this volume, 12 scientists discuss why this should be the case.
Author: Michelle L. Hall
Author: Michelle L. Hall
Author: Patricia Costello
Author: Jennifer Hargreaves
Author: Göran Arnqvist
Author: Mathias Kölliker
Author: Martin Thiel
Author: Russell Lande
Author: Austin Harrington
Author: Spencer C.H. Barrett
Author: Laurent Keller