Songbird Behavior and Conservation in the Anthropocene PDF Download

Author: Darren S. Proppe
Publisher: CRC Press
ISBN: 1000540235
Category : Nature
Languages : en
Pages : 282

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Book Description
Learned and fixed behaviors underlie many of the patterns we observe in songbirds. But the environmental context in which these patterns occur is changing quickly, often to the detriment of the individual and species. The goal of this book is to weave concepts of behavior more tightly into our conservation strategies. Each chapter describes the current understanding of behavior in relation to a particular songbird life history trait. The authors then evaluate challenges that songbirds face in the Anthropocene, and explore the role of behavior in addressing these challenges. The future is uncertain for songbirds, but broadening our management toolkit will increase the potential for success.

Author: Darren S. Proppe
Publisher: CRC Press
ISBN: 1000540294
Category : Nature
Languages : en
Pages : 407

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Book Description
Songbirds are often used as indicators of environmental health. From the canary in the coalmine, to shifts in demographics and population patterns, birds tell us when things are not well. More often than not, these observable trends are a result of adaptive behavior that has evolved over many generations. Understanding foundation concepts of songbird behavior, including the rate at which behavioral changes occur and the limits of plasticity, is a requirement for anyone interested in sustaining healthy songbird populations in the Anthropocene. Yet, our world is changing rapidly. Can songbirds adapt quickly enough to keep up? Observed declines in many species worldwide suggest that the answer is no. To avoid extinction for many species, our conservation strategies must be broader and more intentional. For example, are there ways to actively manage habitats so that vital cue-response systems are kept intact? Anthropogenic factors are also altering how birds select mates and habitats, sometimes in ways that decrease fitness. Can biologists actively manipulate behavior to mitigate these mismatches? The first goal of this book is to educate academics and managers alike about the foundational behaviors that drive songbird activity and demographic patterns. Topics such as migration, habitat selection, communication, etc., are explored by renown songbird biologist to bring the reader up to speed on the latest advancements in the field. However, each author is also versed in the principles of conservation. The second goal of this book is to explore the current issues that songbirds face in an increasingly anthropic world – and to discuss the role of behavior in the development of management solutions. By broadening our conservation toolkit, we can be more prepared to manage songbird populations and communities within the environmental challenges of the Anthropocene.

Author: Caroline Isaksson
Publisher: Frontiers Media SA
ISBN: 2889454975
Category :
Languages : en
Pages : 364

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Book Description
Urbanization is next to global warming the largest threat to biodiversity. Indeed, it is becoming increasingly evident that many bird species get locally extinct as a result of urban development. However, many bird species benefit from urbanization, especially through the abundance of human-provided resources, and increase in abundance and densities. These birds are intriguing to study in relation to its resilience and adaption to urban environments, but also in relation to its susceptibility and the potential costs of urban life. This Research Topic consisting of 30 articles (one review, two meta-analyzes and 27 original data papers) provides insights into species and population responses to urbanization through diverse lenses, including biogeography, community ecology, behaviour, life history evolution, and physiology.

Author: Tayler M. Scherr
Publisher:
ISBN:
Category : Habitat (Ecology)
Languages : en
Pages : 0

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Book Description
The climate is changing at a rapid, unprecedented pace with some of the warmest years on record having occurred since 2001. Further, human-induced rapid environmental change (HIREC) – or the alteration of an organisms’ environment at a pace too rapid for organisms to track evolutionarily – is an increasing problem for many ecosystems and can lead to species declines if they fail to adapt quickly enough. Although much research has begun to focus on the effects of HIREC, few ecosystems are plagued by a single form of HIREC, particularly given the widespread effects of climate change. Therefore, a better understanding of the individual, additive, and/or synergistic effects of multiple forms of HIREC and how species may be able to plastically respond to modulate the effects will better inform management and conservation efforts under multiple stressors. We examined what habitat characteristics most affected temperature at the nest site. We then assessed to what extent the three sagebrush-obligate songbirds spanning a range of body sizes selected nest sites on the basis of temperature in an arid ecosystem in western Wyoming at two spatial scales. We further investigated whether a known nest predation-risk gradient and ambient conditions modulated temperature-based choices. The two smaller-bodied species, the Brewer’s Sparrow and the Sagebrush Sparrow, selected nest sites that were warmer and less variable relative what was available on average, whereas Sage Thrashers generally did not select nest sites on the basis of temperature. When ambient temperatures were higher during the nestsite prospecting period, however, both Brewer’s Sparrows and Sage Thrashers dampened selection for warmer nest sites in a context-dependent manner. None of the three species altered nest-site selection with respect to temperature in response to either temperature variability or our index of nest predation risk. Collectively, our results suggest that nest site selection may be one method by which birds are able to modulate temperature moving forward, albeit the degree to which this is possible will be dependent on the rate and extent of on-going climate change. This work highlights the importance of maintaining habitat heterogeneity across landscapes to maintain diverse microrefugia for organisms. Moreover, it is critical to prescribe species-specific management prescriptions whenever possible, as our results demonstrated that although sagebrush-obligate songbirds are often managed similarly, here we found species-specific patterns of nest-site selection. An important next step is to determine how temperature and habitat loss may work independently, additively, and/or synergistically to effect reproductive fitness metrics directly or indirectly. Songbirds may be able to further modulate temperature at the nest site via parental care during the incubation and nestling periods, but the extent to which this occurs is largely unknown. Given the outlook for extreme weather and increased variability, developing a more thorough understanding of how multiple stressors may affect fitness outcomes will allow managers to develop recommendations to benefits the physiological needs of avian species. This work thus far has demonstrated the importance of considerations at a species-specific level, and further research to determine if that pattern carries through to reproductive fitness outcomes is critical to better mitigate the potential effects of habitat loss and extreme weather moving forward.

Author: Christian C. Voigt
Publisher: Springer
ISBN: 3319252208
Category : Nature
Languages : en
Pages : 601

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Book Description
This book focuses on central themes related to the conservation of bats. It details their response to land-use change and management practices, intensified urbanization and roost disturbance and loss. Increasing interactions between humans and bats as a result of hunting, disease relationships, occupation of human dwellings, and conflict over fruit crops are explored in depth. Finally, contributors highlight the roles that taxonomy, conservation networks and conservation psychology have to play in conserving this imperilled but vital taxon. With over 1300 species, bats are the second largest order of mammals, yet as the Anthropocene dawns, bat populations around the world are in decline. Greater understanding of the anthropogenic drivers of this decline and exploration of possible mitigation measures are urgently needed if we are to retain global bat diversity in the coming decades. This book brings together teams of international experts to provide a global review of current understanding and recommend directions for future research and mitigation.

Author: Jennifer Ackerman
Publisher: Penguin
ISBN: 0735223033
Category : Nature
Languages : en
Pages : 369

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Book Description
From the New York Times bestselling author of The Genius of Birds, a radical investigation into the bird way of being, and the recent scientific research that is dramatically shifting our understanding of birds -- how they live and how they think. “There is the mammal way and there is the bird way.” But the bird way is much more than a unique pattern of brain wiring, and lately, scientists have taken a new look at bird behaviors they have, for years, dismissed as anomalies or mysteries –– What they are finding is upending the traditional view of how birds conduct their lives, how they communicate, forage, court, breed, survive. They are also revealing the remarkable intelligence underlying these activities, abilities we once considered uniquely our own: deception, manipulation, cheating, kidnapping, infanticide, but also ingenious communication between species, cooperation, collaboration, altruism, culture, and play. Some of these extraordinary behaviors are biological conundrums that seem to push the edges of, well, birdness: a mother bird that kills her own infant sons, and another that selflessly tends to the young of other birds as if they were her own; a bird that collaborates in an extraordinary way with one species—ours—but parasitizes another in gruesome fashion; birds that give gifts and birds that steal; birds that dance or drum, that paint their creations or paint themselves; birds that build walls of sound to keep out intruders and birds that summon playmates with a special call—and may hold the secret to our own penchant for playfulness and the evolution of laughter. Drawing on personal observations, the latest science, and her bird-related travel around the world, from the tropical rainforests of eastern Australia and the remote woodlands of northern Japan, to the rolling hills of lower Austria and the islands of Alaska’s Kachemak Bay, Jennifer Ackerman shows there is clearly no single bird way of being. In every respect, in plumage, form, song, flight, lifestyle, niche, and behavior, birds vary. It is what we love about them. As E.O Wilson once said, when you have seen one bird, you have not seen them all.

Author: Oded Berger-Tal
Publisher: Cambridge University Press
ISBN: 1316558606
Category : Science
Languages : en
Pages : 405

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Book Description
Conservation behavior assists the investigation of species endangerment associated with managing animals impacted by anthropogenic activities. It employs a theoretical framework that examines the mechanisms, development, function, and phylogeny of behavior variation in order to develop practical tools for preventing biodiversity loss and extinction. Developed from a symposium held at the International Congress on Conservation Biology in 2011, this is the first book to offer an in-depth, logical framework that identifies three vital areas for understanding conservation behavior: anthropogenic threats to wildlife, conservation and management protocols, and indicators of anthropogenic threats. Bridging the gap between behavioral ecology and conservation biology, this volume ascertains key links between the fields, explores the theoretical foundations of these linkages, and connects them to practical wildlife management tools and concise applicable advice. Adopting a clear and structured approach throughout, this book is a vital resource for graduate students, academic researchers, and wildlife managers.

Author: Peter R. Marler
Publisher: Elsevier
ISBN: 0080473555
Category : Science
Languages : en
Pages : 556

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Book Description
The voices of birds have always been a source of fascination. Nature’s Music brings together some of the world’s experts on birdsong, to review the advances that have taken place in our understanding of how and why birds sing, what their songs and calls mean, and how they have evolved. All contributors have strived to speak, not only to fellow experts, but also to the general reader. The result is a book of readable science, richly illustrated with recordings and pictures of the sounds of birds. Bird song is much more than just one behaviour of a single, particular group of organisms. It is a model for the study of a wide variety of animal behaviour systems, ecological, evolutionary and neurobiological. Bird song sits at the intersection of breeding, social and cognitive behaviour and ecology. As such interest in this book will extend far beyond the purely ornithological - to behavioural ecologists psychologists and neurobiologists of all kinds. * The scoop on local dialects in birdsong* How birdsongs are used for fighting and flirting* The writers are all international authorities on their subject

Author: Dieter Thomas Tietze
Publisher: Springer
ISBN: 3319916890
Category : Science
Languages : en
Pages : 266

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Book Description
The average person can name more bird species than they think, but do we really know what a bird “species” is? This open access book takes up several fascinating aspects of bird life to elucidate this basic concept in biology. From genetic and physiological basics to the phenomena of bird song and bird migration, it analyzes various interactions of birds – with their environment and other birds. Lastly, it shows imminent threats to birds in the Anthropocene, the era of global human impact. Although it seemed to be easy to define bird species, the advent of modern methods has challenged species definition and led to a multidisciplinary approach to classifying birds. One outstanding new toolbox comes with the more and more reasonably priced acquisition of whole-genome sequences that allow causative analyses of how bird species diversify. Speciation has reached a final stage when daughter species are reproductively isolated, but this stage is not easily detectable from the phenotype we observe. Culturally transmitted traits such as bird song seem to speed up speciation processes, while another behavioral trait, migration, helps birds to find food resources, and also coincides with higher chances of reaching new, inhabitable areas. In general, distribution is a major key to understanding speciation in birds. Examples of ecological speciation can be found in birds, and the constant interaction of birds with their biotic environment also contributes to evolutionary changes. In the Anthropocene, birds are confronted with rapid changes that are highly threatening for some species. Climate change forces birds to move their ranges, but may also disrupt well-established interactions between climate, vegetation, and food sources. This book brings together various disciplines involved in observing bird species come into existence, modify, and vanish. It is a rich resource for bird enthusiasts who want to understand various processes at the cutting edge of current research in more detail. At the same time it offers students the opportunity to see primarily unconnected, but booming big-data approaches such as genomics and biogeography meet in a topic of broad interest. Lastly, the book enables conservationists to better understand the uncertainties surrounding “species” as entities of protection.

Author: Michael D. Breed
Publisher: Academic Press
ISBN: 0128195622
Category : Nature
Languages : en
Pages : 601

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Book Description
Animal Behavior, Third Edition covers animal behavior from its neurological underpinnings to the importance of behavior in conservation. The book's authors, Michael Breed and Janice Moore, bring almost 60 years of combined experience as university professors, much of that teaching animal behavior. Chapters cover this social behavior and the relationship between parasites, pathogens and behavior. Thoughtful coverage has also been given to foraging behavior, mating and parenting behavior, anti-predator behavior, and learning. The book addresses the physiological foundations of behavior in a way that is both accessible and inviting, with each chapter beginning with learning objectives and ending with thought-provoking questions. Additionally, special terms and definitions are highlighted throughout, making this book an essential work for students and academic seeking a foundation in the field. Provides a rich resource on animal science and behavior for students and professors from a wide range of life science disciplines Features updated and revised chapters, with new case studies and high-definition illustrations Highlights new focuses on animal welfare issues and companion animal behavior