An enticing illustrated look at pollination, one of the most astonishing marvels of the natural world Pollination is essential to the survival of most plants on Earth. Some plants rely on the wind to transport pollen from one flower to another. Others employ an array of ingenious strategies to attract and exploit pollinators, whether they be insects, birds, or mammals. This beautifully illustrated book provides an unprecedented look at the wonders of pollination biology, drawing on the latest science to explain the extraordinarily complex relationship between plant and pollinator, and revealing why pollination is vital for healthy ecosystems and a healthy planet. Timothy Walker offers an engaging introduction to pollination biology and explores the many different tactics of plant reproduction. He shows how wind and water can be effective yet wildly unpredictable means of pollination, and describes the intimate interactions of pollinating plants with bees and butterflies, beetles and birds, and lizards and bats. Walker explores how plants entice pollinators using scents, colors, and shapes, and how plants rely on rewards as well as trickery to attract animals. He sheds light on the important role of pollination in ecology, evolution, and agriculture, and discusses why habitat management, species recovery programs, and other conservation efforts are more critical now than ever. Featuring hundreds of color photos and illustrations, Pollination is suitable for undergraduate study and is an essential resource for naturalists, horticulturalists, and backyard gardeners.

Physics underlies all complexity, including our own existence: how is this possible? How can our own lives emerge from interactions of electrons, protons, and neutrons? This book considers the interaction of physical and non-physical causation in complex systems such as living beings, and in particular in the human brain, relating this to the emergence of higher levels of complexity with real causal powers. In particular it explores the idea of top-down causation, which is the key effect allowing the emergence of true complexity and also enables the causal efficacy of non-physical entities, including the value of money, social conventions, and ethical choices.

Volume 8 opens with Darwin eagerly scrutinizing each new review, as one by one all the major media of the day carried notices of the book. To those who express their views privately in letters, Darwin responds patiently and thoughtfully, answering their objections and attempting to guide their fuller understanding of the operation of natural selection. His more personal thoughts emerge in letters to his friends Joseph Dalton Hooker, Charles Lyell, and Thomas Henry Huxley. This volume presents a wealth of detailed information, giving the full range of response to the Origin and revealing how Victorians coped with a theory that many recognized would revolutionize thinking about the organic world and human ancestry.

Tracing evolution over millions of years, Michael Graziano shows how neurons first allowed animals to develop simple forms of attention: taking in messages from the environment, prioritising them and responding as necessary. Then covert attention evolved-a roving, mental focus separate from where the senses are pointed. To monitor and control covert attention, Graziano posits in his attention schema theory, the brain evolved a simplified model of it-a cartoonish self-description depicting an internal essence with a capacity for knowledge and experience. In other words, consciousness. That self model gives us our intuitions about consciousness and makes us empathetic social beings as we attribute it to others. The theory implies that uploading the data structure of consciousness into machines will be possible and he discusses what artificial consciousness will mean for our evolutionary future.

This book approaches two behavioral domains involved with human nature and actions related to dominance, an ancient animal, survival-linked, behavioral drive anchored in basal neural brain circuits. These domains result in latent or manifest conflicts among components of human animal nature and cultural profiles. The first domain refers to evolutive animal behavioral inertias that affect the basic construction of our brain/mind and social behavioral spectrum, underneath cultural and political enclosures. The second domain is considered a consequence of the previous one and involves the concept that the basic animal behavioral drive of dominance interferes with the expression of a truly human, cooperative social construction, and fosters conflicts (based on profit or comparative advantage). This drive tints or conditions our behavior in all its expressions (parochial, social, political, financial, religious, cognitive development). It also fosters social detachment of elite minorities -financially powerful and drivers of human evolutionary trends- from general concerns and collective needs of legions of subdued populations. Additionally, the latter promotes Star Wars factual chimeras and expanding dominance/prevalence and power grip beyond earthbound objectives that promote spatial exploration and scientific objectives. The quest for knowledge is embedded in our behavioral construction but employed by opportunistic - political - strategies that seek dominance/prevalence. Basic, ancestral, animal drives, here focused on dominance, lie underneath our sociocultural expressions, and feed construction of survival, ideology, class prejudices, submissiveness, cooperativity, and technological development. On top of this basic drive, humans have construed additional relational levels (whether of cognitive or emotional nature) expressed as cultural constructions that provide means to attempt to approach a socially acceptable format and public support. Whenever these processes collide or collapse, individual and collective standings tend to generate social changes or individual or collective pathologies. This book should be an exciting read for all those enthusiasts of the human mind, behavior, and cultural evolution ranging from fields such as neuroscience and biology to political sciences and anthropology. Given the breadth of studies as well as the clear language used by the author, students will find this book as a resourceful material for the undergraduate and graduate studies.

This volume will lay out the best methods for measuring net primary productivity (NPP) in ecological research. Primary productivity is the rate at which energy is stored in the organic matter of plants per unit area of the earth's surface. NPP is the beginning point of the carbon cycle, so our ability to accurately measure NPP is important. The book includes chapters for each of the critical biome types to offer special techniques that work best in each biome. For example, there are chapters that discuss grassland ecosystems, urban ecosystems, marine pelagic ecosystems, forest ecosystems, and salt marsh ecosystems, among others. All 26 LTER sites will be expected to collect and report data using these methods, but ecologists more generally should also find these methods useful and authoritative. Currently no standard methods or standards exist. Measuring NPP is fundamental to many ecosystem studies at thousands of sites, and having identified standards and methods would be extremely useful for comparing measurements among sites and for compiling a broad scale understanding of the environmental, biological, and nutrition controls on NPP. This book would resemble the Standard Soil Measurement volume in the LTER series in that it reaches well beyond any single LTER site to apply to any ecosystem. It should be rather more widely used than the soil measurements volume, in that measuring productivity is so fundamental to any ecological analyses as well as agronomy, forestry, fisheries, limnology and oceanography.

Our experience of the world is driven by processes common to all animals: growth, survival, reproduction and death. Evolution and Human Behaviour explores the complexities of the human experience through the lens of Darwinism, drawing on a long and vibrant tradition of different theories and interpretations. This textbook offers a compelling synthesis of key concepts, addressing human thought, feeling and behaviour in fundamental evolutionary terms. This is a essential text for undergraduate students taking courses in psychology, human biology, ethology, anthropology and human behavioural ecology, providing an insightful and comprehensive introduction for anyone who wishes to understand how human behaviour has evolved. New to this Edition: - Additional chapters on health and disease, homosexuality, the nature of adaptations and life history theory. - Includes brand-new material on epigenetics, patterns of crime, error management theory, moral foundations theory, religion and gene culture co-evolution. - Now accompanied by a companion website offering additional reading material and useful practice questions - New 'controversy' boxes in each chapter, providing ideas for essay topics and classroom discussion

Thisbookhasbeenwritten tomake a pointand tofulfill a need. Thepoint is that the importance and the distinctiveness of the process of selection have been undervalued by most biologists. There is, consequently, the need for a book that describes the principles of selection in a simple but reasonably comprehensive way. Selection Is a Distinct Kind ofProcess Although we are now well into the second century of Darwinism, the theorythatDarwinand Wallaceannouncedin 1858hasnotyetmademuch progress beyond a small coterie of professional biologists. The reason is thatit isjarringlyunfamiliar toournormalexperienceofhow things come to be. Few ofus would be able to design a light bulb or a lathe, still fewer the computerand itsattendant softwarewithwhich this sentence is being written. But we all have a clear idea of what is meant by "design," and we readily, too readily, transfer this notion to the natural world. A light bulb or a lathe are prefigured in the mind, and constructed according to a plan. It is entirely reasonable to assume that beetles and daisies must be constructed after the same fashion, especially because they are much morecomplicatedthananythingthathumaningenuityhassofarmanaged to devise. There is, however, a second route to complex organization, throughtheselectionofrandomvariantsthatpropagatenearlyexactcopies ofthemselves. Itisofverylittleconsequenceinourdailylives, becauseifis somuchmorelaboriousandexpensivethandeliberatedesign. However, it isanotherwayofconstructingthings. Indeed, sofarasIknow, itistheonly other way of constructing things that we have ever been able to imagine.

Originally published in 1974, this volume is primarily devoted to what is known about human infancy from an ethological, evolutionary viewpoint. Included are discussions of pan-specific traits, presumably shared by all infants; individual genetic variations on these behaviours (as judged by twin-studies); sex differences, presumably shared by infants of all ethnic groups; and genetically based ethnic differences. However, the author favours neither biological determinism nor cultural determinism, and does not consider 'interactionism' to be a viable solution. Instead, a monistic position is taken, stressing the inseparability of the innate and the acquired, of genetics and environment, and of biology and culture. The heredity-environment issue is tackled head-on throughout the volume. The interaction between the two (an implied dualism) is described as a statistical abstraction from measured populations, while the position here is that heredity and environment are not separable in any single organism. In the same vein, the author argues that on logical grounds everything one does, every 'cultural' act, has within it some biological component.

When the famous South African fish scientist Professor JLB Smith published Old Fourlegs - The Story of the Coelacanth in 1956 he created an international sensation. After all, this 400-million-year-old fish, known only from fossil remains, was thought to have become extinct around 66 million years ago! JLB Smith’s dramatic account of the discovery of the first and second coelacanths in 1938 and 1952 turned him into a cult figure and put South African science on the world map. His book was eventually published in six English editions and translated into nine foreign languages.

Mike Bruton’s The Annotated Old Fourlegs includes a facsimile reprint of the original book, to which he has added notes and images in the margins that provide an interesting and revealing commentary on Smith’s text, as well as new introductory and explanatory chapters that bring the coelacanth story up to date.

Because they prey upon a wide variety of conifers, bark beetles have a major impact upon western forests. In most of the western states, for example, we have witnessed bark beetles in epidemic outbreaks, attacking and damaging ponderosa pine, limber pine, and other hosts. The ecosystem of bark beetle and host tree is a highly coevolved community of organisms in which the evolution of one member of the community significantly influences the evolution of the other. Largely because of the enormous economic impact these insects exert on the management of our forests, few other such communities have been studied so extensively. Bark Beetles in North American Conifers brings together in one volume both theory and a wealth of empirical data gathered by researchers from all the fields in which bark beetles are studied: ecology, evolutionary biology, population genetics, entomology, and forestry. Topics covered include the life cycle of bark beetles and their population dynamics, their genetic variation and evolutionary mechanisms, the evolution and systematics of the major groups of bark beetles, pheromone production and its implications for coevolution among these organisms, the interaction between bark beetles and their predators, host resistance and susceptibility, the relationship of parasites and symbiotic micro-organisms in general, and management and control of bark beetles based on sound ecological and evolutionary concepts. The concluding section of the book summarizes the dynamics of the coevolved system of bark beetle and host tree and discusses controversial issues for which this system may provide important answers.

This book provides an overview of our current understanding of polyembryony in insects. The study of polyembronic insects has advanced considerably over the last several decades.The book shows the exciting potential of polyembryonic insects and their impact on life sciences. It describes the mechanisms of polyembryogenesis; tissue-compatible invasion of the host, which is the first case of compatible cellular interaction between phylogenetically distant organisms without rejection; the sex differences in defense; and the environmental regulation of caste structure. The first book devoted to polyembryony in insects, it draws on the author's research on polyembryonic wasps from 1990 to the present day, covering various topics such as polyembryogenesis in vitro, host-parasite interaction, sex differences in soldier function/humoral toxic factor, and the transcription analysis of polyembryogenesis.It is intended not only for researchers in the field of entomology, parasitology, ontogeny, reproductive biology, developmental biology, sociobiology, and evolutionary developmental biology (Evo-Devo), but also for postgraduate students in these fields.

First published in 1909, this book collects the author's lectures on the 'problem of evolution' and the resultant debate. The first considers the validity of the Theory of Evolution and whether it is in opposition to the Christian view of creation. The second examines the assertion that evolution harmonises only with Monism rather than Theism and which of the two views is preferable. It also looks at the popular identification of Darwinism with evolution, if it is scientific and the results this leads to. The third looks at man's position in the problem of evolution - whether we are bound to bring in considerations higher than the zoological - and the evidence for our descent from 'brutes'.

An adamant fan of Darwin, F.W. Headley attempts to argue the difficulties of believing in Socialism and Darwinism simultaneously and highlights issues which could prevent Socialism from being put into practice. Originally published in 1909, this study uses examples of communities in countries such as England and India to illustrate Headley's key belief that societies only function well if they do not interfere with the fight for existence and natural selection. This title will be of interest to students of Philosophy, Sociology and Anthropology.

The annual Evolutionary Biology Meetings in Marseilles serve to gather leading scientists, promote the exchange of ideas and encourage the formation of international collaborations.

This book contains the most essential contributions presented at the 14th Evolutionary Biology Meeting, which took place in September 2010. It comprises19 chapters organized according to the following categories:

. Evolutionary Biology Concepts

. Biodiversity and Evolution

. Macroevolution

. Genome Evolution

Offering an up-to-date overview of recent results in the field of evolutionary biology, this book is an invaluable source of information for scientists, teachers and advanced students. "

Advances in morphological and molecular methods continue to uncover new information on the origin and evolution of bats. Presenting some of the most remarkable discoveries and research involving living and fossil bats, this book explores their evolutionary history from a range of perspectives. Phylogenetic studies based on both molecular and morphological data have established a framework of evolutionary relationships that provides a context for understanding many aspects of bat biology and diversification. In addition to detailed studies of the relationships and diversification of bats, the topics covered include the mechanisms and evolution of powered flight, evolution and enhancement of echolocation, feeding ecology, population genetic structure, ontogeny and growth of facial form, functional morphology and evolution of body size. The book also examines the fossil history of bats from their beginnings over 50 million years ago to their diversification into one of the most globally wide-spread orders of mammals living today.

Charles Darwin is well-known throughout the world for his revolutionary work from 1859; The Origin of Species, the foundational study of evolution which greatly challenged the near-universal belief in the Christian world, at that time, of creationism. Originally published in 1928, Dorsey attempts to provide a detailed account of the scientist's life and personality informed by letters, published works and an autobiography written by Darwin. Darwin's life was full of challenges both in his personal life as well as his career and The Evolution of Charles Darwin explores all aspects of his life from birth to death emphasising the great impact his work had in the scientific community and humanity as a whole.

Recent empirical and philosophical research into the evolutionary history of Homo sapiens, the origins of the mind/brain, and the development of human culture has sparked heated debates about what it means to be human and how knowledge about humans from the sciences and humanities should be understood. Conversations on Human Nature, featuring 20 interviews with leading scholars in biology, psychology, anthropology, philosophy, and theology, brings these debates to life for teachers, students, and general readers. The book-outlines the basic scientific, philosophical and theological issues involved in understanding human nature;-organizes material from the various disciplines under four broad headings: (1) evolution, brains and human nature; (2) biocultural human nature; (3) persons, minds and human nature, (4) religion, theology and human nature; -concludes with Fuentes and Visala's discussion of what researchers into human nature agree on, what they disagree on, and what we need to learn to resolve those differences.

Why life?' Questions of this type were for a long time the prerogative of philosophers who left the how' question to scientists. Nowadays, Darwin's successors no longer have any qualms about addressing the why' as well as the how'. Over a century ago, Darwin modestly admitted having 'thrown some light on the origin of species - this mystery of mysteries'. Two major advances in the following decades helped biologists answer many of the questions he left unsolved. The first was the discovery of the laws of heredity, the second that of DNA. Both provided Darwinian theory with the foundations that were lacking and led to the all-embracing neo-Darwinian synthesis. Since then, Theodosius Dobzhansky's aphorism nothing in biology makes sense except in the light of evolution' has proven true more than once. This does not suit everyone, as evolutionist ideas have not lost their power to cause a scandal.

Darwin toppled man from his pedestal. Evolutionary genetics - the subject of this book - sends the individual crashing. Considered until recently to be the target of selection and the focus of evolution, the individual has been usurped by the gene. The individual is nothing but the gene's avatar.

Philosophical Foundations of Evolutionary Psychology describes the unique relationship between early schools of thought in Greek philosophy, modern psychology, and most recently evolutionary psychology. This volume provides the reader with a concise history and description of some of the most important theories used in understanding human behaviors (i.e., the mind-body duality, the essence of human nature, and how humans have evolved to cooperate with each other) and how the physical characteristics of communities have contributed to positive (i.e., prosocial) or destructive (i.e., antisocial) behavior. It explores human nature from the philosophical perspectives of Socrates, Plato, Descartes, Locke, and Rousseau as contributing factors to the development of modern psychology (i.e., Structuralism, Functionalism, Behaviorism, and Biopsychology) that ultimately is combined with evolutionary psychology. Philosophical Foundations of Evolutionary Psychology also incorporates various topics of psychology that support the development of evolutionary psychology such as language and communication, gender differences, aggression, cooperative behaviors, and natural selection.

You can hardly open a paper or read an academic journal without some attempt to explain an aspect of human behaviour or experience by reference to neuroscience, biological or evolutionary processes. This 'biologising' has had rather a free ride until now, being generally accepted by the public at large. However, there is a growing number of scholars who are challenging the assumption that we are little more than our bodies and animal origins. This volume brings together a review of these emerging critiques expressed by an international range of senior academics from across the social sciences. Their arguments are firmly based in the empirical, scientific tradition. They show the lack of logic or evidence for many 'biologising' claims, as well as the damaging effects these biological assumptions can have on issues such as dealing with dyslexia or treating alcoholism. This important book, originally published as a special issue of Contemporary Social Science, contributes to a crucial debate on what it means to be human. "This collection of articles by David Canter and his colleagues, rigorously argued and richly informative [...] are of immense importance. It is astonishing that, as Canter puts it in his brilliant overview of biologising trends [...] there are those in the humanities who need to be reminded "that human beings can talk and interact with each other, generating cultures and societies that have an existence that cannot be reduced to their mere mechanical parts". Professor Raymond Tallis FRCP FMedSci DLitt LittD in the Preface.

This is the seventh volume of a ten-volume series on The Natural History of the Crustacea. Chapters in this volume synthesize our current understanding of early crustacean development from the egg through the embryonic and larval phase. The first part of this book focuses on the elemental aspects of crustacean embryonic development. The second part of the book provides an account of the larval phase of crustaceans and describes processes that influence the development from hatching to an adult-like juvenile. The third and final part of the book explores ecological interactions during the planktonic phase and how crustacean larvae manage to find food, navigate the dynamic water column, and avoid predators in a medium that offers few refuges.

Now updated for its second edition, Population Genetics is the classic, accessible introduction to the concepts of population genetics. Combining traditional conceptual approaches with classical hypotheses and debates, the book equips students to understand a wide array of empirical studies that are based on the first principles of population genetics. Featuring a highly accessible introduction to coalescent theory, as well as covering the major conceptual advances in population genetics of the last two decades, the second edition now also includes end of chapter problem sets and revised coverage of recombination in the coalescent model, metapopulation extinction and recolonization, and the fixation index.

Why do humans differ from other primates? What do those differences tell us about human evolution? Elaine Morgan gives a revolutionary hypothesis that explains our anatomic anomalies: why we walk on two legs, why we are covered in fat, why we can control our rate of breathing? The answers point to one conclusion: millions of years ago our ancestors were trapped in a semi-aquatic environment. In presenting her case Elaine Morgan forces scientists to question accepted theories of human evolution.