Download or read book Close Relationships written by George Klaus Levinger and published by Amherst : University of Massachusetts Press. This book was released on 1977 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Courtship of Jo March written by Trix Wilkins and published by . This book was released on 2016-12-05 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set in the early 1870s, this re-imagining of Louisa May Alcott¿s Little Women is for all who have ever wondered how things might have worked out differently for the beloved March sisters - the life Beth might have led, the books Jo might have written, the friends they might have made, and the courtship that might have been...Authoress Jo March has lost her elder sister Meg to matrimony. When the aristocratic Vaughns ¿ elegant Kate, boisterous Fred, thoughtful Frank, and feisty Grace ¿ re-enter their lives, it seems her younger sisters Beth and Amy, and even her closest friend Laurie, might soon follow suit.Yet despite the efforts of her great-aunt March, Jo is determined not to give up her liberty for any mortal man. What else is a writer to do but secure music lessons for her dearest sister, and befriend aspirant journalist Tommy Chamberlain?The Marches' neighbor Theodore ¿Laurie¿ Laurence was born with looks, talent, and wealth ¿ and Jo is convinced he has a promising future in which she has no part. He is as stubborn as Jo, and has loved her for as long as anyone can remember. But what will win a woman who won¿t marry for love or money?

Download or read book The Entomologist s Record and Journal of Variation written by James William Tutt and published by . This book was released on 1905 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bloom written by Amy King and published by Oxford University Press. This book was released on 2003-10-23 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting from the botanical crazes inspired by Linnaeus in the eighteenth century, and exploring the variations it spawned--natural history, landscape architecture, polemical battles over botany's prurience--this study offers a fresh, detailed reading of the courtship novel from Jane Austen to George Eliot and Henry James. By reanimating a cultural understanding of botany and sexuality that we have lost, it provides an entirely new and powerful account of the novel's role in scripting sexualized courtship, and illuminates how the novel and popular science together created a cultural figure, the blooming girl, that stood at the center of both fictional and scientific worlds.

Download or read book Evolutionary Genetics of Invertebrate Behavior written by Milton Davis Huettel and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the preface to Sir Vincent B. Wigglesworth's classic 1939 book on insect physiology he asserted that insects provide an ideal medium in which to study all the problems of physiology. A strong case can be made as well for the use of insects as significant systems for the study of behavior and genetics. Contributions to genetics through decades of research on Drosophila species have made this small fly the most important metazoan in genetics research. At the same time, population and behavioral research on insects and other invertebrates have provid ed new perspectives that can be combined with the genetics approach. Through such in tegrated research we are able to identify evolutionary genetics of behavior as a highly signifi cant emerging area of interest. These perspectives are ably described by Dr. Guy Bush in the introductory chapter of this book. During March 21-24, 1983, many of the world's leading scientists in invertebrate behavioral genetics were drawn together in Gainesville, Florida, for a colloquium entitled "Evolutionary Genetics of Invertebrate Behavior." This conference was sponsored jointly by the Department of Entomology and Nematology, University of Florida, chaired by Dr. Daniel Shankland, and the Insect Attractants, Behavior and Basic Biology Research Laboratory, U.S. Department of Agriculture, directed then by Dr. Derrell Chambers.

Download or read book Birds Bats and Blooms written by Theodore H. Fleming and published by University of Arizona Press. This book was released on 2024-11-19 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like gems flitting through the sky, hummingbirds attract our eye. But they are more than flash: they are critical pollinators in their ecosystems. Similarly in the darkness of night, nectar-feeding bats perform the same important ecological service as their colorful avian counterparts. Vertebrate pollinators like bats and birds are keystone species of the Sonoran Desert. Biologist Theodore H. Fleming uses these species—found in the desert around his home—to address two big questions dealing with the evolution of life on Earth: How did these animals evolve, and how did they coevolve with their food plants? A deeply thoughtful and researched dive into evolutionary history, Birds, Bats, and Blooms offers an engaging trip across evolutionary trajectories as it discusses nectar-feeding birds and bats and their coevolution as pollinators with flowering plants. The primary focus is on New World birds such as hummingbirds and their chiropteran counterparts (nectar-feeding bats in the family Phyllostomidae). It also discusses their Old World ecological counterparts, including sunbirds, honeyeaters, lorikeets, and nectar-feeding bats in the Pteropodidae family. Fleming also addresses the conservation status of these beautiful animals. Through engaging prose, Fleming pulls together the most recent research in evolutionary biology and pairs it with accounts of his personal interactions with bats and birds. His account includes fourteen color photographs taken by the author during his research trips around the world.

Download or read book Avian Biology written by Donald S. Farner and published by Elsevier. This book was released on 2013-09-03 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian Biology, Volume III is a collection of articles that deals with the biology of birds such as their peripheral endocrine glands and reproductive system. One paper describes the avian reproductive system where physiological mechanisms that regulate gametogenesis get synchronized from stimuli in the environment, thus ensuring that the young are born at the appropriate season. Another paper correlates the morphology of the pituitary cells with the functions of the pituitary from physiological and chemical analyses. A couple of papers describes the peripheral endocrine glands and the process of neuroendocrinology that includes detailed analyses of the neurosecretory system anatomy and the ependymal function in the median eminence composed of the anterior and posterior divisions. One author describes the structure and refraction of avian vision, as well as the probable determination of visual pigments in the eye cones through in situ microspectrophotometry. The book then analyzes bird behavior through functional groups of bird activities. Bird enthusiasts, zoologists, and avian biologists will find this book interesting and informative.

Download or read book Sex Color and Mate Choice in Guppies written by Anne Houde and published by Princeton University Press. This book was released on 2019-12-31 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Trinidadian guppy (Poecilia reticulata) is well known to biologists and home aquarium enthusiasts alike. Scientists have studied guppies for most of the twentieth century. Some of the most intensive recent research has been conducted by behavioral ecologists, who have found that the guppy mating system makes guppies especially useful in the study of sexual selection and mate choice. By observing guppy behavior in aquaria, researchers hope to obtain new insights into how selection operates in natural populations. Here Anne Houde summarizes and synthesizes the scientific work done to date, relates the empirical findings on guppies to current themes in sexual selection theory, and suggests new directions for future research. This book describes the sexual behavior of guppies and examines how mate choice by females leads to the evolution of the conspicuous colors and the courtship displays for which guppies are widely recognized. The author shows that female guppies prefer males with bright color patterns, especially those with orange spots, and that the mating preferences of females lead to sexual selection on both color patterns and courtship displays of males. Houde's work addresses a number of areas that are of interest in sexual selection, including the remarkable degree of plasticity and evolutionary lability of sexual behavior in guppies, geographic variation in mating preferences, possible mechanisms for the evolution of female mating preferences, and the role of sexual selection in speciation. In conclusion, the author explores the implications of her findings for behavioral ecologists who study sexual selection in other species.

Download or read book International bibliography of research in marriage and the family written by Joan Aldous and published by U of Minnesota Press. This book was released on 1967 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Sounds and Communication written by Sakis Drosopoulos and published by CRC Press. This book was released on 2005-11-02 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: While we may have always assumed that insects employ auditory communication, our understanding of it has been impeded by various technical challenges. In comparison to the study of an insect's visual and olfactory expression, research in the area of acoustic communication has lagged behind. Filling this void, Insect Sounds and Communication is the

Download or read book The Reproductive Biology of Amphibians written by D. Taylor and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolutionary Biology written by Theodosius Dobzhansky and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1 On Some Fundamental Concepts of Darwinian Biology.- Vitalism, Mechanism, and Compositionism.- Adaptedness and Adaptation.- Adaptedness to Survive and to Reproduce.- Adaptability.- Evolutionary Plasticity.- The Problem of Quantification of Adaptedness.- Darwinian Fitness.- Varieties of Natural Selection.- Darwinian Fitness and Adaptedness.- Evolutionary Opportunism and Adaptive Radiation.- Progressive Evolution.- References.- 2 Cave Ecology and the Evolution of Troglobites.- Animal Life in Caves.- The Cave Ecosystem.- Regressive Evolution in Cave Animals.- Speciation and Adaptation in Troglob.

Download or read book Reproductive Biology and Phylogeny of Urodela written by Barrie G. M. Jamieson and published by CRC Press. This book was released on 2003-01-05 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains original contributions from an international group of authors with the highest reputations in their respective areas of phylogenetic and reproductive studies on salamanders and newts. A full panoply of topics is covered, from morphology of gametes and reproductive systems to considerations of behavior and life history, all plac

Download or read book Deviant Maternity written by Angela Joy Muir and published by Routledge. This book was released on 2020-02-17 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first-ever book to explore illegitimacy in Wales during the eighteenth century. Drawing on previously overlooked archival sources, it examines the scope and context of Welsh illegitimacy, and the link between illegitimacy, courtship and economic precarity. It also goes beyond courtship to consider the different identities and relationships of the mothers and fathers of illegitimate children in Wales, and the lived experience of conception, pregnancy and childbirth for unmarried mothers. This book reframes the study of illegitimacy by combining demographic, social and cultural history approaches to emphasise the diversity of experiences, contexts and consequences.

Download or read book Advances in the Study of Behavior written by and published by Academic Press. This book was released on 2016-05-13 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in the Study of Behavior was initiated over 40 years ago to serve the increasing number of scientists engaged in the study of animal behavior. This volume makes another important contribution to the development of the field by presenting theoretical ideas and research findings to professionals studying animal behavior and related fields. - Initiated over 40 years ago to serve the increasing number of scientists engaged in the study of animal behavior - Makes another important contribution to the development of the field - Presents theoretical ideas and research to those studying animal behavior and related fields

Download or read book Willard W Waller on the Family Education and War written by Willard Waller and published by University of Chicago Press. This book was released on 1970-10 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Willard Waller (1899-1945) taught and wrote on sociology during the decades of its crystallization, the 1920s through the 1940s. He pursued sociological analysis in terms of intensive direct observation and humanistic detail as well as conceptual analysis. Waller's explorations of role behavior, especially in his writings on marriage and education, shocked academia and are still provocative today. In his direct, perceptive, often cynical style, he penetrated the facades of the most respected social institutions. He made use of the case study method; many of Waller's case studies were lifted directly from his own experiences, particularly from the agonies of his own divorce and from the disappointments of his initial teaching experience. He also drew fresh insights from the personal experiences of his colleagues and students, hardly a traditional procedure. This volume is the first unified presentation of Waller's writings, covering in depth his work on family, education, and war. It also includes his shorter, but equally vivid, discussions on social problems such as crime and on the conflict between insight and scientific method. Since Waller's private life was so intimately bound to his public work, an understanding of his personal history reveals much about the development and dilemma of sociologists in the United States. In their Introduction editors Goode, Mitchell, and Furstenberg reconstruct the life of this complex American thinker.

Download or read book Spider Behaviour written by Marie Elisabeth Herberstein and published by Cambridge University Press. This book was released on 2011-01-27 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spiders are often underestimated as suitable behavioural models because of the general belief that due to their small brains their behaviour is innate and mostly invariable. Challenging this assumption, this fascinating book shows that rather than having a limited behavioural repertoire, spiders show surprising cognitive abilities, changing their behaviour to suit their situational needs. The team of authors unravels the considerable intra-specific as well as intra-individual variability and plasticity in different behaviours ranging from foraging and web building to communication and courtship. An introductory chapter on spider biology, systematics and evolution provides the reader with the necessary background information to understand the discussed behaviours and helps to place them into an evolutionary context. Highlighting an under-explored area of behaviour, this book will provide new ideas for behavioural researchers and students unfamiliar with spiders as well as a valuable resource for those already working in this intriguing field.