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The Ecology of Browsing and Grazing II (Ecological Studies #239)
by Herbert H. T. Prins Iain J. GordonDomestic and wild large mammalian herbivores occur on every continent except Antarctica. Through their browsing and grazing, they affect the structure and distribution not only of vegetation, but also of associated fauna. Consequently, the interactions between management practices and herbivore populations influence the biodiversity, structure and dynamics of ecosystems across vast expanses around the globe: signs of human activity that will be detectable for epochs to come. As a follow-up work to The Ecology of Browsing and Grazing, published in 2008, this new volume presents cutting-edge research on the behaviour, distribution, movement, and direct and indirect impacts of domestic and wild herbivores on terrestrial ecosystems. The respective chapters highlight strategic and applied research on cross-cutting issues in palaeontology and ecology, and provide concrete recommendations on the management of large herbivores to integrate production and conservation in terrestrial systems. Given its scope, the book will appeal to students, researchers and anyone interested in understanding these fascinating wild animals and how they shape the natural world.
The Ecology of Collective Behavior
by Deborah M. GordonA groundbreaking new perspective on collective behavior across biological systemsCollective behavior is everywhere in nature, from gene transcription and cancer cells to ant colonies and human societies. It operates without central control, using local interactions among participants to allow groups to adjust to changing conditions. The Ecology of Collective Behavior brings together ideas from evolutionary biology, network science, and dynamical systems to present an ecological approach to understanding how the interactions of individuals generate collective outcomes.Deborah Gordon argues that the starting point for explaining how collective behavior works in any natural system is to consider how it changes in relation to the changing world around it. She shows how feedback use—the means by which networks of interactions operate—and the organization of interaction networks evolve to reflect the stability and demands of the environment. Ant colonies function collectively, and the enormous diversity of species in different habitats provides opportunities to look for general ecological patterns. Through an in-depth comparison of ant species, Gordon identifies broad trends in how the diversity of collective behavior in many other collective systems reflects the dynamics of the environment.Shedding light on how individual actions give rise to group behavior, The Ecology of Collective Behavior explains the evolution of collective behavior through innovation in participant interactions, offering new insights into how collective responses function in changing conditions.
The Ecology of Large Herbivores in South and Southeast Asia
by Farshid S. Ahrestani Mahesh SankaranLarge terrestrial mammalian herbivores play critical roles in ecosystems by acting as regulators of energy and nutrient cycles, modulators of plant community composition and grassland-woodland transitions, agents of seed dispersal, and as prey for large carnivores. Though large herbivores represent a prominent component of mammalian assemblages throughout South and Southeast Asia, little is known about their roles in ecosystems in the region. This volume presents, for the first time, a collection of studies on the ecology of the rich and diverse large herbivore assemblages of South and Southeast Asia. Prepared by experts on herbivores of the region, it covers a comprehensive range of topics, including their evolutionary history, behavioural, nutritional, and population ecology, patterns of diversity across environmental gradients, roles as seed dispersers and regulators of plant growth, community compositions, and their conservation in the face of hunting and global change.
The Ecology of Malaria Vectors
by Jacques CharlwoodThis practical book covers all aspects of the biology of malaria vectors, with notes on the vectors of dengue. It is the first work in this field to concentrate on mosquitoes, rather than covering all disease vectors. Authored by renowned field entomologist Jacques Derek Charlwood, it disseminates his vast experience working on mosquito biology, ecology and the evaluation of new vector control tools across five continents over the past 40 years. Covering all aspects from classification and systematics, population dynamics, vector control, to surveillance and sampling, epidemics, and a selection of case histories, the book also considers genetics and resistance, Aedes biology, and malaria and dengue models. It is designed to fill the gap between very specialized texts and undergraduate books on general disease vectors, and is ideal as a textbook for postgraduate courses in entomology and mosquito vectors of disease.
The Ecology of Mycobacteria: Impact on Animal's and Human's Health
by Jindrich Kazda Joseph O. Falkinham III Karel Hruska Ivo PavlikThe Ecology of Mycobacteria principally emphasizes the ecological characteristics of the environmental mycobacteria. It is now well understood that the incidence and prevalence of potentially pathogenic mycobacteria is increasing in humans and animals. Further, proof that mycobacteria are normal inhabitants of drinking water distribution systems and household water systems, indicates that humans and animals are surrounded by mycobacteria and thus at risk. It is anticipated that the emphasis on ecology and routes of infection will result in a text of widespread use for clinicians and for research scientists in medicine, academia, and industry. In addition to identifying habitats and thereby sources of mycobacteria infecting humans and animals, the text identifies those mycobacterial characteristics that determine its range of habitats. Additionally, the text comments critically on the available methods to identify those protocols with values in mycobacterial research. In that manner, although there are no chapters specifically devoted to methods, superior methods for mycobacteria will be identified.
The Economics of Animal Health and Production
by Jonathan RushtonThis book draws on both extensive literature and experience in animal health economics and livestock issues in Europe, Asia, Africa and Latin America. It provides comprehensive coverage of the history of livestock and animal health economics, theory and tools for the economics of animal health and production, a review of the application of economics to animal diseases and health problems, and worldwide examples of economic analysis and policy making.
The Economics of Farm Animal Welfare: Theory, Evidence and Policy
by Richard Bennett David Harvey Beth Clark Donald Broom Anne-Marie Neeteson Bettina Bock César Revoredo-Giha Alistair Lawrence Faical Akaichi Jean-Luc Angot Dr Santiago Avendaño Carmen Hubbard Alfons Koerhuis Carolina Maciel Jarkko K Niemi Alistair Stott Belinda VigorsThis landmark new text charts the latest developments in economic research relevant to farm animal welfare. A range of global experts and key opinion leaders outline the challenges in achieving sustainable livestock production while improving farm profit, climate change and animal welfare, and make policy-relevant recommendations for the future. This is a theoretical yet practical book that examines: - the origins of farm animal welfare, cross-disciplinary interactions and the future of the field; - consumer demand and changing preferences as animal welfare rises up the social agenda; - the impact political organisations such as the EU and WTO have on animal welfare. An important resource for policy makers and animal welfare scientists, economists and clinicians, this book provides a thought-provoking yet evidence-based review for all those interested in quantifying and improving farm animal welfare.
The Economics of Integrated Pest Management of Insects
by John Mumford Jeffrey Alwang Rangaswamy Muniappan Steven E. Naranjo Zachary S. Brown Adeney De Bueno Peter C Ellsworth Bruna Magda Favetti George B Frisvold Yara A. Halasa-Rappel Erin W. Hodgson Menale Kassie George W Norton Roderick Rejesus Donald S. ShepherdMany biological studies on insect management do not consider economics or fundamental economic principles. This book brings together economists and entomologists to explain the principles, successes, and challenges of effective insect management. It highlights the importance of economic analyses for decision making and the feasibility of such approaches, and examines integrated pest management (IPM) practices from around the world with an emphasis on agriculture and public health. The book begins by establishing an economic framework upon which to apply the principles of IPM. It continues to examine the entomological applications of economics, specifically, economic analyses concerning chemical, biological, and genetic control tactics as well as host plant resistance and the cost of sampling and is illustrated with case studies of economic-based IPM programs from around the world.
The Economics of Livestock Disease Insurance: Concepts, Issues and International Case Studies
by Stephen R. Koontz J. L. Grannis D. L. Hoag D. D. Thilmany J. W. GreeneThe collection of studies emerged from two conferences. One in Fort Collins, Colorado in November 2002 invited professionals from countries where livestock disease insurance is common to share their experience on the matter with American insurance professionals. The other, in July 2003 in Denver, focused primarily on the US. The information is intended to be useful primarily to government agents, the insurance industry, and academics in agricultural economics. The 20 papers explore how to build a livestock insurance program, look at the international marketplace, and present case studies. Annotation ©2006 Book News, Inc., Portland, OR (book news. com)
The Ecphoras: Iconic Fossils of Eastern North America
by Edward J. Petuch David P. BerschauerIn the Miocene and Pliocene fossil shell beds of the eastern United States, the single most spectacular molluscan species radiation is seen in the ecphora shells (the Tribe Ecphorini). These bizarrely shaped gastropods, with their distinctive ribbed shell sculpture, represent a separate branch of the Subfamily Ocenebridae, Family Muricidae. Characteristically, these muricid gastropods are heavily ornamented with spiral ribs and cords and are considered some of the most beautiful and interesting groups of fossil mollusks found along the Atlantic Coastal Plain and Floridian Peninsula. The ecphoras are greatly sought after by fossil collectors. The ecphora faunas, and their individual species and subspecies, are illustrated and described in detail, along with photographs of ecphora-bearing geological units and in-situ specimens. The authors list the 67 known species and subspecies that are recognized as valid, arranged by the eight genera and five subgenera that encompass these taxa.
The Edge of Summer
by Erica GeorgeFans of Sarah Dessen and Morgan Matson will be swept away by this big-hearted novel about one girl navigating first loss and first love during a summer on Cape Cod. Saving the whales has been Coriander Cabot and her best friend Ella&’s dream since elementary school. But when tragedy strikes, Cor is left to complete the list of things they wanted to accomplish before college alone, including a marine biology internship on Cape Cod. Cor's summer of healing and new beginnings turns complicated when she meets Mannix, a local lifeguard who completely takes her breath away. But she knows whatever she has with Mannix might not last, and that her focus should be on rescuing the humpback whales from entanglement. As the tide changes, Cor finds herself distracted and struggling with her priorities. Can she follow her heart and keep her promise to the whales and her best friend?
The Education of Will: Healing a Dog, Facing My Fears, Reclaiming My Life
by Patricia B. McConnellBestselling author and internationally renowned animal psychologist and dog trainer Patricia McConnell &“gives a voice to those who can&’t speak in words and provides hope for fearful animals everywhere&” (Temple Grandin) in this powerful and uplifting memoir about healing.World-renowned as a source of science and soul, Patricia McConnell combines brilliant insights into canine behavior with heartwarming stories of her own dogs and their life on the farm. Now, she reveals that it wasn&’t just the dogs who had serious problems. For decades Dr. McConnell secretly grappled with her own guilt and fear, which were rooted in the harrowing traumas of her youth. Patricia is forced to face her past by her love for a young Border Collie named Will, whose frequent, unpredictable outbreaks of fear and fury shake Patricia to her core. In order to save Will from this dangerous behavior, she must find her own will to heal, and along the way learn that will power by itself is not enough. Interweaving enlightening stories of her clients&’ dogs with tales of her deepening bond with Will, this is a &“compassionate account of the reclamation of the author's life from abuse and shame. An uplifting story of hope about how both dogs and humans need "a sense that they are not helpless victims" (Kirkus Reviews).
The Effects of Noise on Aquatic Life
by Arthur N. Popper Anthony HawkinsThe Second International Conference on the Effects of Noise on Aquatic Life will take place in Ireland August 15-20, 2010. The main emphasis of the conference will be on defining the current state of knowledge. However, we will also assess progress in the three years since the First conference. The Second conference will place strong emphasis on recent research results, the sharing of ideas, discussion of experimental approaches, and analysis of regulatory issues.
The Egg Book: See How Baby Animals Hatch, Step By Step!
by DKLearn about the remarkable beginnings of life with this adorable book of baby animals hatching from their eggs.Find out all about how eggs hatch step by step in this fascinating baby animal book for children. Many animals start life inside eggs and this book explores these magical capsules in detail, with stunning photographs of the moment the creatures emerge.Featuring more than 20 animals – including a penguin, a tortoise, and even a slug – this book documents the moment of hatching in detail. Children aged 5-7 can learn how birds, reptiles, amphibians, fish, and invertebrates hatch from their eggs, as well as what happens inside an egg&’s shell.This captivating animal book for children features: - A step-by-step account of different types of animals hatching, as well as what an egg is, which animals have eggs, and what is inside an egg.- Introductory pages that explain which animals have eggs and how they work.- Large, detailed photographs show eggs hatching almost in real-time.- A wide range of animals, from birds to amphibians and insects.With expert information, jaw-dropping photography, and a beautifully shiny foil finish, The Egg Book is the ideal gift for any child with a love of nature and baby animals. Children will love to see the biggest egg in the world hatching, find out which animals have jellylike eggs, and which animals&’ egg cases are known as &“mermaids&’ purses&”.
The Eighty Dollar Champion: Snowman, The Horse That Inspired A Nation
by Elizabeth LettsHarry de Leyer first saw the horse he would name Snowman on a truck bound for the slaughterhouse. The recent Dutch immigrant recognized the spark in the eye of the beaten-up nag and bought him for eighty dollars. On Harry's modest farm on Long Island, he ultimately taught Snowman how to fly. Here is the dramatic and inspiring rise to stardom of an unlikely duo. One show at a time, against extraordinary odds and some of the most expensive thoroughbreds alive, the pair climbed to the very top of the sport of show jumping. Their story captured the heart of Cold War-era America-a story of unstoppable hope, inconceivable dreams, and the chance to have it all. They were the longest of all longshots-and their win was the stuff of legend.
The Eighty-Dollar Champion: Snowman, the Horse That Inspired a Nation
by Elizabeth Letts<P>Harry de Leyer first saw the horse he would name Snowman on a truck bound for the slaughterhouse. The recent Dutch immigrant recognized the spark in the eye of the beaten-up nag and bought him for eighty dollars. <P>On Harry’s modest farm on Long Island, he ultimately taught Snowman how to fly. Here is the dramatic and inspiring rise to stardom of an unlikely duo. One show at a time, against extraordinary odds and some of the most expensive thoroughbreds alive, the pair climbed to the very top of the sport of show jumping. <P>Their story captured the heart of Cold War–era America—a story of unstoppable hope, inconceivable dreams, and the chance to have it all. They were the longest of all longshots—and their win was the stuff of legend. <P><b>A New York Times Bestseller</b>
The Eighty-Dollar Champion: The True Story of a Horse, a Man, and an Unstoppable Dream
by Elizabeth LettsAdapted from the #1 New York Times bestselling adult novel, this inspiring true story of a man and horse duo who rose to the top of the competitive equestrian world is one of unstoppable hope, inconceivable dreams, and the chance to have it all, perfect for animal lovers and history buffs alike.On a bleak winter afternoon, Harry de Leyer first saw the horse he would name Snowman between the slats of a rickety truck bound for the slaughterhouse. Noting a spark in the horse's eye, the Dutch immigrant bought the beaten-up animal for only eighty dollars and took him to the family's modest farm on Long Island. Though Snowman thrived in his new home, Harry needed money. Reluctantly, he sold Snowman to another farm a few miles down the road. But the shaggy horse had other ideas.When he turned up back at Harry's barn, dragging an old tire and a broken fence board, Harry knew that he had misjudged the horse. Snowman then began his extraordinary path to stardom as Harry trained him to show jump, taking Snowman all the way to the very top of the sport.This dramatic and inspiring rise to stardom of an unlikely duo is based on the insight and recollections of the Flying Dutchman himself. Snowman and Harry's story captured the heart of Cold War-era America--a story of unstoppable hope, inconceivable dreams, and the chance to have it all. Elizabeth Letts's message is simple: Never give up, even when the obstacles seem sky-high. There is something extraordinary in all of us.Praise for the Adult Edition of The Eighty-Dollar Champion"A classic American dream story, with a down-on-its-luck horse galloping in for good measure."-USA Today "If you loved the story of Seabiscuit, the surprise champion racehorse, make a date to check out the true story of Snowman."-San Jose Mercury News &“This is a wonderful book—joyous, heartfelt, and an eloquent reminder that hope can be found in the unlikeliest of places. Most of all, it&’s a moving testament to the incredible things that can grow from the bond between animals and humans. If you love a great animal tale, you&’ll love this book!&”—Gwen Cooper, author of Homer&’s Odyssey
The Elders (Foxcraft #2)
by Inbali IserlesThe second book in a thrilling fantasy trilogy starring one of the animal kingdom's most hunted heroes. Foxcraft is full of excitement and heart, and a touch of magic.Isla's search for her missing brother, Pirie, has brought her to the vast Wildlands. The forest is a treacherous place for a fox cub, but Isla is talented in foxcraft -- ancient arts of cunning known only to her kind.Skilled though she is, Isla's grasp of foxcraft is still new. And she's not alone... A cruel and mysterious fox stalks the forest, with the power to enslave others to his will. In order to survive, Isla must learn to trust in the rustic Wildlands foxes.But there are tales of others -- a council of Elders who are masters of foxcraft, and who warily guard its most potent secrets. If Isla wishes to master her gifts and find her brother, then the Elders may be her only hope.
The Electric Eel
by Christopher W. CoatesDid you know that the adult eel is blind? That baby eels have bright blue eyes? That a whopping four-fifths of the eel's body is tail? There are lots more interesting things to know about eels, and you can read about them in this delightful book.
The Elementalists: The Tipping Point Prophecy: Book One (The Tipping Point Prophecy #1)
by C. SharpA tale of dragons and disaster that &“masterfully blends fantasy, teen drama, and a strong message of environmentalism into a white-hot narrative&” (Kirkus Reviews). In small town Virginia, Chloe McClellan&’s sophomore year of high school is rapidly turning into an epic fail. First, she becomes the target of the queen of the It-Girls in gym. Then, she&’s struck by lightning . . . and that&’s when things really start to get weird. There are disconcerting gaps in her memory, and freaky weather seems to follow her everywhere. Either she&’s going insane, or her accident has awoken a terrifying creature from mythology, triggering the final countdown to the extinction of humankind. Rising sea levels, droughts, earthquakes, tornadoes—far below the earth&’s crust, imprisoned in ancient slumber, the elemental powers of the land grow restless . . . Chloe finds unlikely help from a trio of male classmates: the captain of the football team, a flighty stoner with a secret, and an enigmatic transfer student who longs for the sea. All the while, she struggles with the growing realization that dragons exist, and she and her friends may be the only ones who can stop them. In the first book in the epic new Tipping Point Prophecy series, global dragon mythology is reimagined against a backdrop of ecological disaster, high school angst, and the power of the human spirit when working in accord with the elements. &“A cautionary modern tale about climate change and pollution. The realistic, adolescent dramas buffeting [the] clever protagonist . . . are just as well-crafted as the passages on Chinese mythology and five-clawed, flying beasts.&” —Slate
The Elements We Live By: How Iron Helps Us Breathe, Potassium Lets Us See, and Other Surprising Superpowers of the Periodic Table
by Anja RøyneWINNER OF THE 2018 BRAGE PRIZE'[T]his lovely book. An enjoyable sweep through topics ranging from respiration to space exploration -solid science presented in an engagingly human way' Andrew Crumey, author of The Great Chain of Unbeing'Perfect popular science . . . not just a well-written story about the elements, but a book about being human in the world today'Åsmund H. Eikenes, author of Splash: A History of Our BodiesWe all know that we depend on elements for survival - from oxygen in the air we breathe to carbon in the molecular structures of all living things. But we seldom appreciate how, say, phosphorus holds our DNA together or how potassium powers our optic nerves enabling us to see.Physicist and award-winning author Anja Røyne takes us on an astonishing journey through chemistry and physics, introducing the building blocks from which we humans - and everything else in the world - are made. Not only does Røyne explain why our bodies need iron, phosphorus, silicon, potassium and many more elements in just the right amounts in order to function, she also shows us where in the world these precious elements are found (some of them in limited and quickly depleting quantities).Røyne helps us understand how precariously balanced our lives - and ways of living - really are, and to appreciate little known and generally unsung heroes of the periodic table in an entirely new light.
The Elements We Live By: How Iron Helps Us Breathe, Potassium Lets Us See, and Other Surprising Superpowers of the Periodic Table
by Anja RøyneWINNER OF THE 2018 BRAGE PRIZE'[T]his lovely book. An enjoyable sweep through topics ranging from respiration to space exploration -solid science presented in an engagingly human way' Andrew Crumey, author of The Great Chain of Unbeing'Perfect popular science . . . not just a well-written story about the elements, but a book about being human in the world today'Åsmund H. Eikenes, author of Splash: A History of Our BodiesWe all know that we depend on elements for survival - from oxygen in the air we breathe to carbon in the molecular structures of all living things. But we seldom appreciate how, say, phosphorus holds our DNA together or how potassium powers our optic nerves enabling us to see.Physicist and award-winning author Anja Røyne takes us on an astonishing journey through chemistry and physics, introducing the building blocks from which we humans - and everything else in the world - are made. Not only does Røyne explain why our bodies need iron, phosphorus, silicon, potassium and many more elements in just the right amounts in order to function, she also shows us where in the world these precious elements are found (some of them in limited and quickly depleting quantities).Røyne helps us understand how precariously balanced our lives - and ways of living - really are, and to appreciate little known and generally unsung heroes of the periodic table in an entirely new light.
The Elements of Harmony Vol. II (My Little Pony)
by Brandon T. SniderEverything you need to know about the hit TV show, My Little Pony: Friendship is Magic. Character bios, episode guides, and maps are just the beginning! The second volume of the wildly popular My Little Pony: The Elements of Harmony: Friendship is Magic: The Official Guidebook features seasons 4 through 6, highlights of which include Princess Twilight Sparkle, the Castle of Friendship, the Defeat of Lord Tirek, the Equestria Games, the appearance of Starlight Glimmer, the birth of Princess Flurry Heart, and much more! Don't miss the guide to the friendship lessons Twilight Sparkle and her friends have learned-and live your life in harmony with all other creatures! Full color artwork throughout! © 2017 Hasbro. All Rights Reserved.
The Elements of Horse Spirit: The Magical Bond Between Humans and Horses
by Debra DeAngeloDevelop a Deep, Magical Bond with Humanity's Oldest Spirit AllyHarness the amazing spiritual power of horses with this brilliant book on bridging the physical world of horses with the metaphysical realm of Horse Spirit. You'll enhance your life by connecting to equine energy and forging a powerful bond with actual horses and spirit guides.Explore the myths and history of horses as well as the long-lived symbiotic relationship humans have with them. Discover practical horsemanship activities and advice, techniques for working with the four elements, and hands-on exercises to strengthen your energetic connection to horses. This groundbreaking book also helps you choose the best horse for you, both physically and spiritually, and live in harmony with him. Through heartwarming personal stories and well-researched insights, Debra DeAngelo reveals the incredible ways in which horses heal, ground, and teach you to be better in everything you do.