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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences
Immunologists, perhaps understandably, most often concentrate on the human immune system, an anthropocentric focus that has resulted in a dearth of information about the immune function of all other species within the animal kingdom. However, knowledge of animal immune function could help not only to better understand human immunology, but perhaps more importantly, it could help to treat and avoid the blights that affect animals, which consequently affect humans. Take for example the mass death of honeybees in recent years - their demise, resulting in much less pollination, poses a serious threat to numerous crops, and thus the food supply. There is a similar disappearance of frogs internationally, signaling ecological problems, among them fungal infections. This book aims to fill this void by describing and discussing what is known about non-human immunology. It covers various major animal phyla, its chapters organized in a progression from the simplest unicellular organisms to the most complex vertebrates, mammals. Chapters are written by experts, covering the latest findings and new research being conducted about each phylum. Edwin L. Cooper is a Distinguished Professor in the Laboratory of Comparative Immunology, Department of Neurobiology at UCLA's David Geffen School of Medicine.
Originally published in 1976, this volume contains new and original contributions of the time addressed to a related set of ideas concerning processes of memory in animals. The theme is that animals remember and that theories of animal learning must take this into account as well as the coding processes that have been assumed to be specific to human beings. The focus of the book is on processes, and some progress is reported in differentiating types of memory. The emphasis in applying animal work to studies of human memory is made not in terms of paradigms but in terms of processes implicated via performance in a variety of tasks. Also, many of the chapters reflect the usefulness of applying a memory framework to a variety of "nonmemory" paradigms. This work will be essential reading for all those interested in animal as well as human memory, and provided the most up to date and broadest examination of animal memory processes at the time, from both a theoretical and conceptual framework.
With the substantial advances in the miniaturization of electronic
components, wildlife biologists now routinely monitor the movements
of free-ranging animals with radio-tracking devices. This book
explicates the many analytical techniques and computer programs
available to extract biological information from the radio tracking
data.
A review of our understanding of this area of the brain, showing how it fits into the general picture of those areas concerned with modulating mammalian behavior. The chapters, all written by leading figures in behavioral neuroscience, discuss the anatomy, neurochemistry, physiology, and behavioral relations in the septal area. Due to the great deal of current research shown in the related areas of hippocampus and the amygdala, this book will be of great interest to all those who research the hippocampus and the amygdala in addition to the septum itself.
In this book, leading figures in the field of Developmental Origins of Health and Disease provide up-to-date information from human clinical trials, cohorts, and animal physiology experiments to reveal the interdependence between parental obesity and health of the offspring. Obesity of the mother and father produces obesity in their offspring, so we are caught up in an intergenerational cycle, which means that even our children's future health is in peril. This book gives a timely and much-needed synthesis of the mechanisms, potential targets of future interventions, and the challenges that need to be overcome in order to break the intergenerational cycle of obesity. This has profound implications for the way in which scientific, clinical and health policy activities are to be directed in order to combat the so-called epidemic of obesity, as well as diabetes, cancer and cardiovascular disease. The book will be of interest to students, clinicians, researchers and health policy makers who are either seeking an introduction to the area of Developmental Origins of Health and Disease or have a specific interest in the pathogenesis of obesity.
The Inside Out of Flies is a look under the bonnet at the astonishing mechanics of fly anatomy. Erica McAlister reveals the engineering miracles embodied in numerous species of fly and some of the fascinating implications they hold for human technology. Discover the physics of the mysterious 'scuba diving fly', marvel at the venomous horse fly larvae which prey on frogs, and glimpse the golden ratio in these creatures' spiral flight patterns. McAlister touches on the emerging field of biomimetics - the study of evolutionary adaptations to devise new technology - and anticipates everything from medical needles based on the mosquito's proboscis to hearing aids inspired by Ormia ochracea, a tiny fly with ears on its thorax. At every juncture she uncovers unique and surprising science lessons encapsulated in the form and function of the humble fly.
This volume describes the various applications of entomopathogenic soil microorganisms in the management and control of the devastating lepidopteran pest. An introduction describes the insecticidal properties of viruses, bacteria, fungi, nematodes and their metabolites, as well as their applications in the context of crop improvement. Subsequent chapters focus on topics such as insecticidal proteins; the role of nucleopolyhedroviruses; Bt toxins and their receptors; control of lepidopterans using entomopathogenic fungi; management of cotton defoliators; and sustainable use of entomopathogenic nematodes and their bacterial symbionts. An overview of culture collections of entomopathogenic microorganisms rounds out the volume.
Insect Hearing provides a broadly based view of the functions, mechanisms, and evolution of hearing in insects. With a single exception, the chapters focus on problems of hearing and their solutions, rather than being focused on particular taxa. The exception, hearing in Drosophila, is justified because, due to its ever growing toolbox of genetic and optical techniques, Drosophila is rapidly becoming one of the most important model systems in neurobiology, including the neurobiology of hearing. Auditory systems, whether insectan or vertebrate, must perform a number of basic tasks: capturing mechanical stimuli and transducing these into neural activity, representing the timing and frequency of sound signals, distinguishing between behaviorally relevant signals and other sounds and localizing sound sources. Studying how these are accomplished in insects offers a valuable comparative view that helps to reveal general principles of auditory function.
Originally published as Bulletin of the US Bureau of Fisheries, Volume XLIII, 1927, Part I, this is a classic of the fisheries literature that has been out-of-print and unavailable too long. For each species included in the book, the authors attempted to provide common names, descriptions (in language as non-technical as possible), diagnostic characteristics, variations, food and feeding habits, spawning, embryology and larval development, growth rates, relative abundance, commercial importance, habitat and specimens in the Smithsonian collection.
Pattern Formation in the Vertebrate CNS: Hox Gene Function and the Development of the Head; M. Mark, et al. Genetic Mechanisms Responsible for Pattern Formation in the Vertebrate Hindbrain: Regulation of Hoxb1; M. Studer, et al. Pax Genes as Pleiotropic Regulators of Embryonic Development; P. Tremblay, et al. Introduction and the Generation of Regional and Cellular Diversity in the Developing Mammalian Brain; A.S. LaMantia. Genetic Determinants of Neural Cell Fate: Potential Role of Homeobox Genes in Neural Cell Differentiation; M. Gulisano, et al. Multiple Roles for Proneural Genes in Drosophila Neurogenesis; A.P. Jarman, Y.N. Jan. Genetic Analysis of Neuronal Migration in The Nematode Caenorhabditis elegans; G. Garriga. Induction and Differentiation of Motor Neurons; S.L. Pfaff, et al. Neural Cell Differentiation: Neuronal Development in the Rat Sympathoadrenal Lineage; S.J. Birren, et al. Specification of Cell Fate in the Vertebrate Retina; C.P. Austin. Neurotrophins and Trk Receptors in Hippocampal Development; D. Collazo, R. McKay. 8 additional articles. Index.
This book is a unique cross fertilization of aquatic ecology and aquaculture. It shows how diets structure the digestive tract and its microbiota and, in turn, the microbiota influences life history traits of its host, including behavior. Short-term starvation can have beneficial effects on individuals themselves and succeeding generations which may acquire multiple stress resistances - a mechanism strengthening the persistence of populations. From terrestrial, but not yet from aquatic animals, it is understood that circadian the rhythmicity makes toxins or good food. On the long-term, the dietary basis impacts succeeding generations and can trigger a sympatric speciation by (epi)-genetics. This volume defines gaps in nutritional research and practice of farmed fishes and invertebrates by referring to knowledge from marine and freshwater biology. It also points out that dietary benefits and deficiencies have effects on several succeeding generations, indicating that well designed diets may have the potential to successfully improve broodstock and breeding effort.
Amphioxus Immunity: Tracing the Origin of Human Immunity covers a remarkable range of information about Amphioxus and its evolutionary context. This compilation of what is currently known about Amphioxus, with a sharp focus on its immune system, includes 13 topics, such as: Amphioxus as a model for understanding the evolution of vertebrates basic knowledge of immunology immune organs and cells of amphioxus a genomic and transcriptomic view of the Amphioxus immunity pattern recognition system in Amphioxus transcription factors in Amphioxus the complement system of Amphioxus the oxidative burst system in Amphioxus immune effectors in Amphioxus lipid signaling of immune response in Amphioxus apoptosis in amphioxus; primitive adaptive immune system of Amphioxus and future research directions This valuable reference book is loaded with information that will be useful for anyone who wishes to learn more about the origin of vertebrates and adaptive immunity.
This book focuses on those virus families that are found primarily or exclusively in insects, covering all major families of insect-selective viruses except for the baculoviruses which were described in a previous volume of "The Viruses" series. The topics include: the large DNA viruses; the small DNA densoviruses; the RNA viruses; and, the arbovirus expression systems and their potential employment in the future. Ninety-eight illustrations supplement the text.
Karen Pryor’s clear and entertaining explanation of behavioral training methods made Don’t Shoot the Dog a bestselling classic with revolutionary insights into animal—and human—behavior. In her groundbreaking approach to improving behavior, behavioral biologist Karen Pryor says, “Whatever the task, whether keeping a four-year-old quiet in public, housebreaking a puppy, coaching a team, or memorizing a poem, it will go fast, and better, and be more fun, if you know how to use reinforcement.” Now Pryor clearly explains the underlying principles of behavioral training and reveals how this art can be applied to virtually any common situation. And best of all, she tells how to do it without yelling threats, force, punishment, guilt trips—or shooting the dog. From the eight methods for putting an end to all kinds of undesirable behavior to the ten laws of “shaping” behavior, Pryor helps you combat your own addictions and deal with such difficult problems as a moody spouse, an impossible teen, or an aged parent. Plus, there’s also incredibly helpful information on house training the dog, improving your tennis game, keeping the cat off the table, and much more!
The Biology and Identification of the Coccidia (Apicomplexa) of Marsupials of the World contains the most up-to-date information on the former order marsupial that is now partitioned by mammalogists into seven separate orders that contain 20 families, 86 genera, and 318 species that live on land or in trees in Oceania and the Americas. Marsupials, like other vertebrate animals have many different kinds of parasites (e.g. viruses, protozoa, worms, arthropods, etc.), but there is no definitive text that covers any one of these groups found in all marsupials. Coccidiosis is a serious global problem in most domesticated animals, and under increasing circumstances of loss of habitat and crowding, may also affect some wild animal populations, thus, there is a real need for their identification and control.
This book proposes a new way to think about evolution. The author carefully brings together evidence from diverse fields of science. In the process, he bridges the gaps between many different--and usually seen as conflicting--ideas to present one integrative theory named ONCE, which stands for Organic Nonoptimal Constrained Evolution. The author argues that evolution is mainly driven by the behavioral choices and persistence of organisms themselves, in a process in which Darwinian natural selection is mainly a secondary--but still crucial--evolutionary player. Within ONCE, evolution is therefore generally made of mistakes and mismatches and trial-and-error situations, and is not a process where organisms engage in an incessant, suffocating struggle in which they can't thrive if they are not optimally adapted to their habitats and the external environment. Therefore, this unifying view incorporates a more comprehensive view of the diversity and complexity of life by stressing that organisms are not merely passive evolutionary players under the rule of external factors. This insightful and well-reasoned argument is based on numerous fascinating case studies from a wide range of organisms, including bacteria, plants, insects and diverse examples from the evolution of our own species. The book has an appeal to researchers, students, teachers, and those with an interest in the history and philosophy of science, as well as to the broader public, as it brings life back into biology by emphasizing that organisms, including humans, are the key active players in evolution and thus in the future of life on this wonderful planet.
This book gathers a representative sample of the relevant knowledge related to the ecology, behavior, and conservation of birds in urban Latin America. Latin America is one of the most biodiverse regions of the world, yet it is still understudied. Although it concentrates most of its population in rapidly growing cities under considerable economic, social, and environmental disparity, the study of the effects that urbanization has on biodiversity in Latin America is still insufficient. Among the best-studied wildlife groups, birds have been widely used as bioindicators in urban areas. Going from general to specific information regarding avian communities, populations, behavior, threats, and conservation issues, this book describes the state-of-the-art of avian urban ecology in the region. Such knowledge will hopefully promote the regional consolidation of the field and encourage future mechanistic studies that untangle the recorded patterns in order to have the required information to bridge the gap between evidence-based knowledge and practice in urban systems. Thus, the information included in this document will allow scientists, students, and even decision takers to relate with the current knowledge and gaps related to the topic, providing perspective for future studies and actions. |
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