"Trash is a bit like birds. Both have their favourite habitats. I thought it might be worth taking a closer look at what we throw away and what it says about us. To follow the journey of the items we buy and discard. I wanted to find out more about what they're made of and what fate the future has in store for them." It starts with a day at the beach. A single white sock in the sand that somehow seems to spoil everything. It's enough to send Polish reporter and ornithologist Stanislaw Lubienski on a quest to understand what we throw away, where it goes and whether it will be our lasting legacy. By analysing items he unearths on his trips into nature - a plastic bottle, a tube of Russian penis-enlargement cream, a cigarette butt, an empty aerosol can - tracing their origins, their destination and the harm they can do, he shows how our consumer society has developed out of our control, to the point of environmental catastrophe. He also looks with a birdwatcher's eye at how various animals have come to adapt to and even rely on the rubbish we pollute their environment with, and at the cultural significance of trash and rubbish and the origins of our throw-away society. And in the finest Gonzo traditions, he inserts himself into his narrative by exmaning his own "environmental neurosis" and by going out with refuse crews to watch them work. Translated from the Polish by Zosia Krasodomska-Jones

How similar are your choices, behaviours, and lifestyle to those of a parrot? We humans are not like other mammals. We look like them, but we don't act like them. In fact, many of our defining human traits: our longevity, intelligence, monogamy and childrearing, and learning and language, all deep parts of what it means to be human, are far more similar to birds than to our fellow mammals. These similarities originate not from shared ancestors but from parallel histories. Our evolutionary stories have pushed humans and birds to the same solutions. In this book, Antone Martinho-Truswell explores these similarities to argue that we can learn a great deal about ourselves by thinking of the human species as 'the bird without feathers'. This is also a book about convergent evolution - evolution that drives very different species to very similar outcomes and behaviours. The traits we share with birds but not mammals are the result of similar, specific pressures that demanded similar solutions - and exploring these similarities can help us understand both why we evolved to be the way we are, and also how very unusual some of our behaviours are in the animal kingdom, Drawing on a rich array of examples across the natural world, Martinho-Truswell also demonstrates the ways in which parrots are our biological mirror image; an evolutionary parallel to ourselves. In contemplating what we share with the birds, and especially the parrots, we understand how close nature came to creating another lineage of radical intelligence on Earth, and we also come to better understand ourselves.

This second edition is a complete re-write of the 1st edition published in 1993 (editors Lawrence and Rushen). It reflects many recent advances, bringing together all new chapters and over 30 contributors. Abnormal behaviour patterns, from the jumping and somersaulting of caged laboratory mice to the pacing of enclosed 'big cats', are displayed by many millions of farm, zoo, research and companion animals. This book focuses on the causation and treatment of these environment-induced stereotypic behaviours, and their implications for animal welfare and normalcy of brain functioning. The first section takes an ethological perspective, focusing on the constraints captivity places on animals' normal behavioural repertoires, and the effects these have on specific motivational systems. The second section addresses the role of dysfunction, particularly the impact of chronic stress and impoverished environments on brain functioning. The third section looks at how stereotypic behaviours can be tackled, once they have emerged, using diverse techniques from environmental enrichment to pharmaceutical intervention. The volume ends with a synthesis, a suggested new definition for 'stereotypic behaviour', and a discussion of future research directions. This book will be of significant interest to researchers and advanced students in animal behaviour and welfare, animal and veterinary science, comparative psychology, and neuroscience.

This book presents a readable account of butterfly behaviour, based on field observations, great photographs and the latest research. The main focus is on courtship and mating - including perching, searching and territorial behaviour - but to understand these subjects it is necessary to explain how mates are chosen and this requires sections on wing colours and patterns. A chapter on butterfly vision is also essential in terms of how butterflies see the world and each other. There have been exciting discoveries in all of these fields in recent years, including: butterfly vision (butterfly photoreceptors), wing patterns (molecular biology), wing colouration (structural colours and nano-architecture), mating strategies and female choice (ecology and behaviour).

Prior to publication the study of animal coloration was plagued by fanciful speculations, post hoc explanations and untestable hypotheses. This title, originally published in 1979, draws together widely scattered research into the coloration of animals; formulates predictive hypotheses to account for color; documents the accuracy of many of these hypotheses; and suggests directions for future research. The book grew out of a symposium, The Behavioral Significance of Color at the 1977 meeting of the Animal Behavior Society, and presents evidence concerning patterns of coloration and their influence on animal behaviour and interaction Physical principles of radiation are discussed in Chapter 1, followed, in subsequent chapters, by an examination of the physiological functions of animal coloration (e.g. thermoregulation, hydroregulation, abrasion-resistance, extraretinal photoreception). Treatment of coloration that affects the animal's visibility to other animals opens with a masterful overview of theories of color vision and its occurrence throughout the animal kingdom. Chapter 6 explores the role of color vision and fruit color in the selection of food by wild primates with comments on the coevolution of fruiting trees and their primate customers. Dr Jack P. Hailman addresses the elusive concept of conspicuousness. He summarizes a strategy for calculating conspicuous coloration based on measurements in natural habitats. Experiments, naturalistic observations and anecdotes of optical communication are exceedingly numerous. Chapters 8 and 9 review these data and suggest general principles of inter- and intraspecific optical communication. Each chapter is enhanced by the critical evaluations of Drs. C. Richard Tracy and W. J. Hamilton III. In closing, the editor discusses coloration as it affects an animal's own vision (e.g., black eyelines to reduce glare). Most significantly the book emphasizes the need for a balanced, scientifically rigorous approach to the question of evolution of animal coloration. It is an important source for anyone contemplating or currently involved in research in this field of investigation.

The relationship between brain and mind is one of the most baffling problems in science but potentially one of the most interesting. First published in 1985, this collection of original essays traces the development of mind in animals and human beings from its origins in the evolution of larger brains with a capacity for creating mental models of the environment. Examples are given of the way in which the brain may use this increased capacity to represent both the physical and social worlds, and the authors suggest that this type of mental activity might underly what human beings recognize in themselves as 'awareness' or 'consciousness'. Brain and Mind brings together much of the latest research and provides a useful framework for the study of this increasingly important subject. The contributors are experts in a wide range of disciplines and draw their conclusions from a broad base of clinical and experimental evidence. Students of psychology, zoology, anatomy, medicine and philosophy, as well as anyone who has wondered about their own mind and its relation to the brain, will find this a fascinating and stimulating source.

Widespread across open lands and cities of Europe, Africa, and Asia, the common kestrel (Falco tinnunculus) is one of the most abundant and studied birds of prey. This book brings together and synthesises the results of research on kestrels for professional ornithologists and scientists that seek to consolidate a vast body of literature. It is also a reference for those readers who may not have the depth of scientific knowledge to navigate new fields of scientific enquiry. It examines many aspects of the species' biology, from the reproductive strategies to the behavioural and demographic adaptations to changes of environmental conditions. It also discusses the roles of physiology and immunology in mediating the adaptability of kestrels to the ongoing environmental changes with a particular focus on contaminants. This volume presents new and exciting avenues of research on the ecology and behaviour of the common kestrel.

From foraging patterns in a single tree to social interactions across a home range, how primates use space is a key question in the field of primate behavioral ecology. Drawing on the latest advances in spatial analysis tools, this book offers practical guidance on applying geographic information systems (GIS) to central questions in primatology. An initial methodological section discusses niche modelling, home range analysis and agent-based modelling, with a focus on remote data collection. Research-based chapters demonstrate how ecologists apply this technology to a suite of topics including: calculating the intensity of use of both range and travel routes, assessing the impacts of logging, mining and hunting, and informing conservation strategies.

'Insight' is not a very popular word in psychology or biology. Popular terms-like "intelligence", "planning", "complexity" or "cognitive"- have a habit of sprawling out to include everyone's favourite interpretation, and end up with such vague meanings that each new writer has to redefine them for use. Insight remains in everyday usage: as a down-to-earth, lay term for a deep, shrewd or discerning kind of understanding. Insight is a good thing to have, so it's important to find out how it evolved, and that's what this book is about. Coming 20 years after publication of Richard Byrne's seminal book The Thinking Ape, Evolving Insight develops a new theory of the evolutionary origins of human abilities to understand the world of objects and other people. Defining mental representation and computation as 'insight', it reviews the evidence for insight in the cognition of animals. The book proposes that the understanding of causality and intentionality evolved twice in human ancestry: the "pretty good" understanding given by behaviour parsing, shared with other apes and related to cerebellar expansion; and the deeper understanding which requires language to model and is unique to humans. However, Ape-type insight may underlie non-verbal tests of intentionality and causal understanding, and much everyday human action. Accessible to those with little background in the topic, Evolving Insight is an important new work for anyone with an interest in psychology and the biological sciences.

Strategies and Tactics of Behavioral Research and Practice focuses on the most effective methods for measuring and evaluating changes in behavior. The authors provide the rationale for different procedures for measuring behavior and designing within-subject comparisons between control and intervention conditions. The text explains the strengths and weaknesses of methodological alternatives for every topic so that behavioral researchers and practitioners can make the best decisions in each situation. This classic text has been extensively revised to be more accessible and practical. Not only does it feature much more discussion of how research methods are relevant to today's practitioners, it also includes additional examples based on field research and service delivery scenarios. With expanded coverage on creating experimental designs, as well as new chapters on behavioral assessment, the statistical analysis of data, and ethical issues associated with research methods, this book provides a strong foundation for direct behavioral measurement, within-subject research design, and interpretation of behavioral interventions. Enriched with more pedagogical features, including key terms, tables summarizing important points, figures to help readers visualize text, and updated examples and suggested readings, this book is an invaluable resource for students taking courses in research methods. This book is appropriate for researchers and practitioners in behavior analysis, psychology, education, social work, and other social and health science programs that address questions about behavior in research or practice settings.

Since the publication of The Migrations of Fish by Prof. Alexander Meek in 1916, a number of books have been published on this subject. However, most of these books only cover one type of migratory mechanisms. This book aims to overcome this drawback by presenting a comprehensive coverage of all life history strategies-potadromy, anadromy, catadromy, amphidromy and oceanodromy in one book. The first section of this book reviews the history of fish migration studies, the main definitions and concepts related with fish migration and the main trends and challenges of fish migration research. The second section describes the main processes and patterns associated with all migratory life history strategies, as well as the main problems associated with their conservation. Finally, the third section provides examples of the main methodologies used to study fish migration. This book was conceived with the objective to provide undergraduate and graduate students and researchers with a comprehensive book on which they could rely.

"It's a rare author who can combine literary erudition and an easy fluency of style together with expert knowledge of psychology and evolutionary biology. David Barash adds to all this a far-seeing wisdom and a humane decency that shines through on every page. The concluding section on the senseless and dangerous futility of nuclear deterrence theory is an irrefutable tour de force which should be read by every politician and senior military officer. If only!" - Richard Dawkins From hurricanes and avalanches to diseases and car crashes, threats are everywhere. Beyond objective threats like these, there are also subjective ones: situations in which individuals threaten each other or feel threatened by society. Animals, too, make substantial use of threats. Evolution manipulates threats like these in surprising ways, leading us to question the ethics of honest versus dishonest communication. Rarely acknowledged-and yet crucially important-is the fact that humans, animals, and even plants don't only employ threats, they often respond with counter-threats that ultimately make things worse. By exploring the dynamic of threat and counter-threat, this book expands on many fraught human situations, including the fear of death, of strangers, and of "the other." Each of these leads to unique challenges, such as the specter of eternal damnation, the murderous culture of guns and capital punishment, and the emergence of right-wing nationalist populism. Most worrisome is the illusory security of deterrence, the idea that we can use the threat of nuclear war to prevent nuclear war! Threats are so widespread that we often don't realize how deeply they are ingrained in our minds or how profoundly and counter-productively they operate. Animals, humans, societies, and even countries internalize threats, behind which lie a myriad of intriguing questions: How do we know when to take a threat seriously? When do threats make things worse? Can they make things better? What can we do to use them wisely rather than destructively? In a comprehensive exploration into questions like these, noted scientist David P. Barash explains some of the most important characteristics of life as we know it.

This book compares the beginning of symbolic thought in human infancy with that of our close primate relatives, the chimpanzees. The author investigates the precursors of symbolism by studying the actions and interactions of a small group of these intelligent, non-human primates who live in Singapore Zoo. Drawing upon his years of detailed observations, Matthews offers an in-depth analysis and interpretation of chimp behaviour to present an unprecedented account of the beginnings of symbolic thought. The book shows that the actions the chimpanzees perform have structural and semantic similarities with the actions of emergent expression and representation we find in human infancy. Of great importance is the finding that chimpanzee mark-making activity is not an artefact of human interference, but part of chimpanzee culture. Young chimpanzees seem to be introduced to acts of pretence and imagination by older and more experienced ones and taught the rudiments of expression, representation and symbolism. The implications for our understanding of symbolism, language, art and education are enormous, as are those about our origins and our place within nature. The book is written in an accessible style for both specialist and non-specialist readers, and illustrated with the author's drawings and photographs.

Bird migration is a well-researched phenological event. However, few studies in North America have investigated the effects of climate change and extreme weather on the relationships of migratory avian species and their seasonal resources. This is a critical gap in knowledge that limits our ability to prioritize management and conservation applications throughout the annual cycle. Phenological Synchrony and Bird Migration: Changing Climate and Seasonal Resources in North America explores critical linkages between migratory birds, their seasonal resources, and shifts in climate change and weather events. Gathered from projects conducted during spring or fall migration, the book covers topics such as: Conservation and management considerations for migratory birds throughout the United States with respect to climate change The relation of climate on the wintering grounds to spring migration of short- and long-distance migratory birds The relationships of migratory birds and their seasonal resources, and the nature of these relationships in the face of climate change and extreme weather events at stopover habitats in both spring and fall migration With contributions from over 40 researchers, the book will help readers understand the effects of climate change on migratory birds and will provide a solid basis for further inquiry and research in this area.

The standard electrocardiogram (ECG) is an indispensable, safe, and inexpensive test to assess dogs and cats with heart disease. This bestselling user-friendly book discusses the principles of electrocardiography, then systematically explores the evaluation of the ECG, including determination of heart rate, measurement of intervals, derivation of mean electrical axis, and criteria for atrial/ventricular enlargement or hypertrophy. At the core of this book is an extensive series of ECG cases for the reader to work through: practice makes perfect. New to this edition: Instructions on how to obtain an ECG A new chapter on the treatment of the most common clinically important ECG arrhythmias A second new chapter on 24-hour ECG (Holter) monitoring A handy one-page reference guide of important ECG values and diagrams, which can be downloaded from the book's webpage for easy reference 15 new ECG cases have been added to the original 46 cases, with a selection of advanced cases geared toward readers craving more challenging topics such as electrical cardioversion and pacemaker function. This updated edition will further aid veterinarians in their quest to better interpret the ECG. It provides information in an appealing, accessible, and easy to use format that fits with the busy lives of veterinary practitioners.

The interactions between apex predators and their prey are some of the most awesome and meaningful in nature - displays of strength, endurance, and a deep coevolutionary history. And there is perhaps no apex predator more impressive and important in its hunting - or more infamous, more misjudged - than the wolf. Because of wolves' habitat, speed, and general success at evading humans, researchers have faced great obstacles in studying their natural hunting behaviors. The first book to focus explicitly on wolf hunting of wild prey, Wolves on the Hunt seeks to remedy these gaps in our knowledge and understanding. Combining behavioral data, thousands of hours of original field observations, research in the literature, a wealth of illustrations, and - in the e-book edition and online - video segments, the authors create a compelling and complex picture of these hunters. The wolf is indeed an adept killer, able to take down prey much larger than itself. While adapted to hunt primarily hoofed animals, a wolf - or especially a pack of wolves - can kill individuals of just about any species. But even as wolves help drive the underlying rhythms of the ecosystems they inhabit, their evolutionary prowess comes at a cost: wolves spend one third of their time hunting - the most time-consuming of all wolf activities - and success at the hunt only comes through traveling long distances, persisting in the face of regular failure, detecting and taking advantage of deficiencies in the physical condition of individual prey, and through ceaseless trial and error, all while risking injury or death. By describing and analyzing the behaviors wolves use to hunt and kill various wild prey - including deer, moose, caribou, elk, Dall sheep, mountain goats, bison, muskoxen, arctic hares, beavers, and others - Wolves on the Hunt provides a revelatory portrait of one of nature's greatest hunters.

The chimpanzee is one of our planet's best-loved and most instantly recognisable animals. Splitting from the human lineage between four and six million years ago, it is (along with its cousin, the bonobo) our closest living relative, sharing around 94% of our DNA. First encountered by Westerners in the seventeenth century, virtually nothing was known about chimpanzees in their natural environment until 1960, when Jane Goodall travelled to Gombe to live and work with them. Accessibly written, yet fully referenced and uncompromising in its accuracy and comprehensiveness, this book encapsulates everything we currently know about chimpanzees: from their discovery and why we study them, to their anatomy, physiology, genetics and culture. The text is beautifully illustrated and infused with examples and anecdotes drawn from the author's thirty years of primate observation, making this a perfect resource for students of biological anthropology and primatology as well as non-specialists interested in chimpanzees.

'Beautifully written and filled with mind-boggling wonders' - Dave Goulson, author of A Sting in the Tale 'Thrilling, compellingly readable and paradigm-shattering' - Charles Foster, author of Being a Beast 'Both expert and entertaining' - David Barrie, author of Incredible Journeys Ants have been walking the Earth since the age of the dinosaurs. Today there are one million ants for every one of us. The closer you get to ants, the more human they look: they build megacities, grow crops, raise livestock, tend their young and infirm, and even make vaccines. They also have a darker side: they wage war, enslave rivals and rebel against their oppressors. From fearsome army ants, who stage twelve-hour hunting raids where they devour thousands, to gentle leaf-cutters gardening in their peaceful underground kingdoms, every ant is engineered by nature to fulfil their particular role. Acclaimed biologist Susanne Foitzik has travelled the globe to study these master architects of Earth. Joined by journalist Olaf Fritsche, Foitzik invites readers deep into her world - in the field and in the lab - and will inspire new respect for ants as a global superpower. Fascinating and action-packed, Empire of Ants will open your eyes to the secret societies thriving right beneath your feet.

Forest trees cover 30% of the earth's land surface, providing renewable fuel, wood, timber, shelter, fruits, leaves, bark, roots, and are source of medicinal products in addition to benefits such as carbon sequestration, water shed protection, and habitat for 1/3 of terrestrial species. However, the genetic analysis and breeding of trees has lagged behind that of crop plants. Therefore, systematic conservation, sustainable improvement and pragmatic utilization of trees are global priorities. This book provides comprehensive and up to date information about tree characterization, biological understanding, and improvement through biotechnological and molecular tools.

Ever since Darwin, science has enshrined competition as biology's brutal architect. But this revelatory new book argues that our narrow view of evolution has caused us to ignore the generosity and cooperation that exist around us, from the soil to the sky. In Sweet in Tooth and Claw, Kristin Ohlson explores the subtle ways in which nature is in constant collaboration to the betterment of all species. From the bear that discards the remainders of his salmon dinner on the forest ground, to the bright coral reefs of Cuba, she shows readers not only the connectivity lying beneath the surface in natural ecosystems, but why it's vital for humans to incorporate that understanding into our interactions with nature, and also with each other. Much of the damage that humans have done to our natural environment stems from our ignorance of these dense webs of connection. As we struggle to cope with the environmental hazards that our behaviour has unleashed, it's more important than ever to understand nature's billions of cooperative interactions. This way, we can stop disrupting them and instead rely on them to renew ecosystems. In reporting from the frontlines of scientific research, regenerative agriculture, and urban conservation, Ohlson shows that a shift from focusing on competition to collaboration can heal not only our relationships with the natural world, but also with each other.

Why do we think that we can understand animal voices - such as the aggressive barking of a pet dog, and the longing meows of the family cat? Why do we think of deep voices as dominant and high voices as submissive. Are there universal principles governing our own communication system? Can we even see how close animals are related to us by constructing an evolutionary tree based on similarities and dissimilarities in acoustic signaling? Research on the role of emotions in acoustic communication and its evolution has often been neglected, despite its obvious role in our daily life. When we infect others with our laugh, soothe a crying baby with a lullaby, or get goose bumps listening to classical music, we are barely aware of the complex processes upon which this behavior is based. It is not facial expressions or body language that are affecting us, but sound. They are present in music and speech as "emotional prosody" and allow us to communicate not only verbally but also emotionally. This groundbreaking book presents a thorough exploration into how acoustically conveyed emotions are generated and processed in both animals and man. It is the first volume to bridge the gap between research in the acoustic communication of emotions in humans with those in animals, using a comparative approach. With the communication of emotions being an important research topic for a range of scientific fields, this book is valuable for those in the fields of animal behaviour, anthropology, evolutionary biology, human psychology, linguistics, musicology, and neurology.

Urban Evolutionary Biology fills an important knowledge gap on wild organismal evolution in the urban environment, whilst offering a novel exploration of the fast-growing new field of evolutionary research. The growing rate of urbanization and the maturation of urban study systems worldwide means interest in the urban environment as an agent of evolutionary change is rapidly increasing. We are presently witnessing the emergence of a new field of research in evolutionary biology. Despite its rapid global expansion, the urban environment has until now been a largely neglected study site among evolutionary biologists. With its conspicuously altered ecological dynamics, it stands in stark contrast to the natural environments traditionally used as cornerstones for evolutionary ecology research. Urbanization can offer a great range of new opportunities to test for rapid evolutionary processes as a consequence of human activity, both because of replicate contexts for hypothesis testing, but also because cities are characterized by an array of easily quantifiable environmental axes of variation and thus testable agents of selection. Thanks to a wide possible breadth of inference (in terms of taxa) that may be studied, and a great variety of analytical methods, urban evolution has the potential to stand at a fascinating multi-disciplinary crossroad, enriching the field of evolutionary biology with emergent yet incredibly potent new research themes where the urban habitat is key. Urban Evolutionary Biology is an advanced textbook suitable for graduate level students as well as professional researchers studying the genetics, evolutionary biology, and ecology of urban environments. It is also highly relevant to urban ecologists and urban wildlife practitioners.

In this book, the authors gather and present current research in the study of the behaviour, classification and diseases relating to the feline species. Topics discussed in this compilation include the use of Type 1 interferon for treating feline retrovirosis; new advances in the diagnosis, epizootiology and taxonomy of feline piroplasmids; feline hepatozoonosis and the resurrection of hepatozoon felis; the role of cats in toxoplasma gondii infection; and the therapeutic effect of melatonin in feline uveitis.

Being a mom is a tough job-but imagine doing it in the jungle or out on the safari, faced by the ravages of the elements, a scarcity of resources and the threat of predators prowling at all times of the day and night. In Wild Moms, Dr. Carin Bondar takes readers on an enthralling tour of the animal kingdom as she explores the phenomenon of motherhood in the wild. A journey through motherhood for the animal kingdom-from the initial phases of gestation and pregnancy through breastfeeding and toddler-rearing and trying to parent a teenager through empty nest syndrome (which, in many of these cases, is quite literal!) to being a grandmother. In Wild Moms, Dr. Bondar answers a whole host of questions about the animal kingdom: How do moms in the animal kingdom cope with crying babies and potty training? How does breastfeeding work in the wild-particularly when a mother is nursing not one baby at a time, but a whole litter? If children with disabilities do not fit into Darwin's theory of evolution (I.e. Survival of the fittest), then why do we see mothers from various mammalian groups providing ongoing care to disabled offspring? Accessible and entertaining, Wild Moms is a celebration of moms everywhere-and a book guaranteed to make readers think about motherhood in an entirely new way.