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Ophthalmology of Exotic Pets

by David L. Williams

This quick reference handbook covers the diagnosis and treatment of eye disease in a range of exotic companion animal species, including rabbits, rodents, reptiles, birds, amphibians and fish. It clarifies when extrapolation from cat or dog eyes is appropriate, or when new information is needed to ensure that diagnoses and treatments are appropriate for the particular species. Writing in an accessible and down to earth style, the author brings a wealth of personal experience to this specialised subject area. The book contains many ophthalmic photographs of both anatomy in normal eyes and pathology in abnormal cases. It also includes a separate chapter on the common ophthalmic features of exotic pets, discussing what can be learnt from cross-species comparison and another chapter giving a brief history of comparative ophthalmology.Ophthalmology of Exotic Pets is an invaluable aid for veterinary practitioners and students with an interest in exotic pet species, as well as for veterinary ophthalmologists.KEY FEATURESCovers lagomorphs, rodents, reptiles, birds, amphibians and fish Offers clear guidance for species-specific treatment Facilitates extrapolations from the cat or dog to the exotic eye Written in a concise quick reference format Highly illustrated with colour photographs

Opinions About Modern Zoos

by Louise P. Carroll Jeffrey B. Fuerst

The earliest zoos date back to around 2500 b. c. . While zoos began as places where animals were confined strictly for human entertainment, now they are places of science and education that still try to entertain visitors. Read two newspaper articles about zoos. Then read three opinions about modern zoos and decide for yourself what a zoo's most important function is.

Opioid Receptors: Methods and Protocols (Methods in Molecular Biology #2201)

by Santi M. Spampinato

This second edition presents an up-to-date chapters describing the most relevant and novel techniques employed to study the opioid receptors. Chapters detail transcriptional and post-transcriptional analysis, cellular detection of opioid receptors, analysis of signaling events modulated by opioid receptors, model systems to studying opioid receptor-mediated functions, and behavioral effects mediated by opioid receptors. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Opioid Receptors: Methods and Protocols, Second Edition aims to ensure successful results in the further study of this vital field.

Opossum (Nature's Children)

by Laima Dingwall

How is the opossum related to the Tasmanian Devil? Is an opossum bigger or smaller than a house cat? What happens when an opossum "plays dead"? Find the answers to these questions, and learn much more about the physical characteristics, behavior, habitat, and lives of opossums.

The Opposite Zoo

by Il Sung Na

From the creator of A Book of Sleep and A Book of Babies comes a beautiful new book of animals—and opposites! The sky is dark and the Opposite Zoo is CLOSED. But the monkey's cage is OPEN! Time to explore. . . Follow the monkey as he visits all the animals in the zoo: fast and slow, big and small, noisy and quiet, soft and prickly! Filled with energetic illustrations, friendly animals, and a clear, simple text—all wrapped up in a gorgeous package—The Opposite Zoo is a fun and lively introduction to animals and opposites for the youngest picture-book audience."Na brings fresh energy to the familiar. With a coloring style that feels as if someone took a firecracker to a box of crayons, Na makes turtle shells as dynamic as a peacock&’s plumage." --The New York Times Book Review

Opposites at the Zoo (The World Around You)

by Christianne Jones

Big, stomping elephants. Small, colorful birds. Tall, spotted giraffes. Short, waddling penguins. Opposites are all around at the zoo! This picture book brings opposites from the zoo to young children with interactive, rhyming text and bright photographs.

Opposnakes: A Lift-the-flap Book About Opposites

by Salina Yoon

Swing open the giant flaps over each adorable snake to reveal which extra-long opposnake is waiting for them. This book features simple opposites such as clean to dirty, quiet to loud, hot to cold, and a grand finale of one lonely snake becoming lots and lots of snakes having a party! With its simple, graphically inspired illustrations, this book will delight children of all ages.

Oppressive Liberation: Sexism in Animal Activism

by Lisa Kemmerer

While explicitly set against a backdrop of sexism in social justice activism more generally, this book exposes causes, pervasiveness, harms, and possible directions for change with regard to sexism and male privilege in the animal activist movement. Employing the work of previous scholars, Dr. Lisa Kemmerer exposes the commonplace nature and causes of sexism and male privilege in social justice activism, then focuses on anymal activists, including new data that has not previously been published. The book also explores the crushing harms caused by sexism in the movement and an extensive array of possible directions for change. In various places throughout the text, Kemmerer refocuses on the interface of sexism and speciesism, and one full chapter explores a philosophies of interconnection from around the world and down through time. Also included are six essays from contributing authors who offer fresh angles on the topic, and who provide contextualized experiences with intersectional oppressions. While the book focuses specifically on animal activism, the end-goal of the book is total liberation—an end to all forms of privilege and marginalization.

Optimal Wellbeing of Ageing Wild Animals in Human Care

by Sabrina Brando Sarah Chapman

Many wild animals in human care live longer than their wild counterparts because of modern care and wellbeing programmes, leading to a growing demographic of ageing animals. This handbook is dedicated to their care. As an innovative expert publication, it integrates all aspects of professional care, including topics such as behaviour, ethics, environmental enrichment, training, veterinary care, nutrition and habitat design. Each animal is unique in their preferences, physical and emotional needs. Ageing animals may change their behaviour, alter the use space, and may also experience events and their relationships with their carers differently than they used to. The ageing process and death of an individual can be a significant event for others in their group, as well as the human carers.This book consolidates best practices for supporting and assessing optimal ageing animal wellbeing. It describes practical and science-informed approaches and philosophies regarding the care of ageing wild animals in zoos, aquariums, sanctuaries, universities and laboratories in a single source. This is an invaluable reference for veterinarians, animal care professionals, animal welfare researchers and students, and anyone with an interest in caring for animals.Personal stories and beautiful images of ageing individuals brightening the start of each chapter and remind us that what we do must be in the best interest of the animal and be at the heart of their care.

Optimization of Behavioral, Biobehavioral, and Biomedical Interventions: Advanced Topics (Statistics for Social and Behavioral Sciences)

by Linda M. Collins Kari C. Kugler

Behavioral, biobehavioral, and biomedical interventions are programs with the objective of improving and maintaining human health and well-being, broadly defined, in individuals, families, schools, organizations, or communities. These interventions may be aimed at, for example, preventing or treating disease, promoting physical and mental health, preventing violence, or improving academic achievement. This book provides additional information on a principled empirical framework for developing interventions that are more effective, efficient, economical, and scalable. This framework is introduced in the monograph, "Optimization of Behavioral, Biobehavioral, and Biomedical Interventions: The Multiphase Optimization Strategy (MOST)" by Linda M. Collins (Springer, 2018). The present book is focused on advanced topics related to MOST. The chapters, all written by experts, are devoted to topics ranging from experimental design and data analysis to development of a conceptual model and implementation of a complex experiment in the field. Intervention scientists who are preparing to apply MOST will find this book an important reference and guide for their research. Fields to which this work pertains include public health (medicine, nursing, health economics, implementation sciences), behavioral sciences (psychology, criminal justice), statistics, and education.

Optogenetics: Light-Sensing Proteins and Their Applications in Neuroscience and Beyond (Advances in Experimental Medicine and Biology #1293)

by Ryoichiro Kageyama Hiromu Yawo Hideki Kandori Amane Koizumi

This book, now in a thoroughly revised second edition, offers a comprehensive review of the rapidly growing field of optogenetics, in which light-sensing proteins are genetically engineered into cells in order to acquire information on cellular physiology in optical form or to enable control of specific network in the brain upon activation by light. Light-sensing proteins of various living organisms are now available to be exogenously expressed in neurons and other target cells both in vivo and in vitro. Cellular functions can thus be manipulated or probed by light. The new edition documents fully the extensive progress since publication of the first edition to provide an up-to-date overview of the physical, chemical, and biological properties of light-sensing proteins and their application in biological systems, particularly in neuroscience but also in medicine and the optical sciences. Underlying principles are explained and detailed information provided on a wide range of optogenetic tools for the observation and control of cellular signaling and physiology, gene targeting technologies, and optical methods for biological applications. In presenting the current status of optogenetics and emerging directions, this milestone publication will be a “must read” for all involved in research in any way related to optogenetics.

The Orange Bird (Little Golden Book)

by Jason Grandt

Meet the Disney Park's iconic Orange Bird in this all-new Little Golden Book!With its orange head, leaf wings, and bird body, Orange Bird is a true Disney original! Get to know this sweet, fun-loving bird in this all-new Little Golden Book, perfect for children ages 2 to 5, Disney Parks fans, and collectors of all ages! Little Golden Books enjoy nearly 100% consumer recognition. They feature beloved classics, hot licenses, and new original stories . . . the classics of tomorrow.

The Orangutan: A MyReportLinks.com Book

by Lisa Harkrader

Overview of popular endangered and threatened animals - Describes the characteristics and habitat of each species - Covers the action taken to protect each species.

Orangutan School (Fountas & Pinnell LLI Red #Level M)

by Katy Duffield

Established in 1964 the Sepilok Rehabilitation Center the island of Borneo was one of the first centers founded to assist orphaned orangutans. At this school students study fun and unusual subjects such as swinging, climbing and nest building.

Orangutans (Endangered And Threatened Animals)

by Janet Riehecky

What’s that red-haired animal swinging through the rain forest’s trees seemingly without a care in the world? It’s an orangutan! Aside from all that red hair, these beautiful beasts look almost human, but they’re a lot stronger. Learn more about these colorful animals, including how they live, how clever they are, how they’re dealing with a shrinking habitat, and what you can do to help.

Orangutans (Nature's Children)

by Sheila Dalton

Wonder where these monkeys live? What they eat? How they get around? Read this book and find out.

Orca: How We Came to Know and Love the Ocean's Greatest Predator

by Jason Colby

Since the release of the documentary Blackfish in 2013, millions around the world have focused on the plight of the orca, the most profitable and controversial display animal in history. Yet, until now, no historical account has explained how we came to care about killer whales in the first place. <p><p> Drawing on interviews, official records, private archives, and his own family history, Jason M. Colby tells the exhilarating and often heartbreaking story of how people came to love the ocean's greatest predator. Historically reviled as dangerous pests, killer whales were dying by the hundreds, even thousands, by the 1950s--the victims of whalers, fishermen, and even the US military. In the Pacific Northwest, fishermen shot them, scientists harpooned them, and the Canadian government mounted a machine gun to eliminate them. But that all changed in 1965, when Seattle entrepreneur Ted Griffin became the first person to swim and perform with a captive killer whale. The show proved wildly popular, and he began capturing and selling others, including Sea World's first Shamu. <p> Over the following decade, live display transformed views of Orcinus orca. The public embraced killer whales as charismatic and friendly, while scientists enjoyed their first access to live orcas. In the Pacific Northwest, these captive encounters reshaped regional values and helped drive environmental activism, including Greenpeace's anti-whaling campaigns. Yet even as Northwesterners taught the world to love whales, they came to oppose their captivity and to fight for the freedom of a marine predator that had become a regional icon. <p> This is the definitive history of how the feared and despised "killer" became the beloved "orca"--and what that has meant for our relationship with the ocean and its creatures.

The Orca Scientists (Scientists in the Field Series)

by Andy Comins Kim Perez Valice

Follow the scientists working in the Pacific Northwest to learn about the orca whale population there, as they race to save these remarkable mammals from extinction. Perfect for fans of The Great White Shark Scientist and readers looking for excellent nonfiction on this high-interest animal. Orcas have a reputation for being bloodthirsty, but that myth is being debunked as scientists learn more about these "killer" animals. Readers follow scientists in the Pacific Northwest who study the nuanced communication patterns, family structure, and socialization of orca whales, from marine biologists to specialists in the study of sound. With stunning photography and attention to field-based detail, The Orca Scientists paints a vivid picture of the individuals who have made it their life's work to better understand orcas, as well as the whales they are helping to avoid extinction.

Orca vs. Tiburón blanco (¿Quién ganará?)

by Jerry Pallotta

What would happen if a great white shark and a killer whale met each other? What if they had a fight? Who do you think would win?Este lector de no-ficción compara y contrasta dos feroces criaturas submarinas. Los pequeños aprenderán sobre la anatomía, el comportamiento y más de la orca y el tiburón blanco. Este libro está lleno de fotos, gráficos, ilustraciones y datos increíbles.This nonfiction reader compares and contrasts two ferocious underwater creatures. Kids learn about the killer whale and the great white shark's anatomies, behaviors, and more. This book is packed with photos, charts, illustrations, and amazing facts.

Orcas Everywhere: The History and Mystery of Killer Whales (Orca Wild #1)

by Mark Leiren-Young

Orcas are found in every ocean on the planet. But can they survive their relationship with humans? Orcas Everywhere looks at how humans around the world (Indigenous and non-Indigenous alike) related to orcas in the past, how we relate to them now and what we can do to keep cetacean communities alive and thriving. The book deals with science, philosophy, environmentalism and ethics in a kid-friendly and accessible way. Writer, filmmaker and orca activist Mark Leiren-Young takes us back to when killer whales were considered monsters and examines how humans went from using orcas for target practice to nearly loving them to death. If you know a young person who loves Free Willy or Finding Nemo, they will fall in love with these whales.

Orcas (Nature's Children)

by Geoff Miller

Why are killer whales black and white? Why are they called killer whales? Read this book and find out.

Ordering Life: Karl Jordan and the Naturalist Tradition

by Kristin Johnson

This biography of the eminent naturalist explores his life and pioneering work through the rapidly changing world of 19th and 20th century science.For centuries naturalists have endeavored to name, order, and explain biological diversity. Born in 1861, Karl Jordan dedicated his long life to this project, describing thousands of new species in the process. Ordering Life celebrates Jordan’s distinguished career as an entomologist and chronicles his efforts to secure a place for natural history museums and the field of taxonomy.In the face of a changing scientific landscape, Jordan was determined to practice good taxonomy while also pursuing status and patronage—an effort that included close collaboration with the Rothschilds. Biographer Kristin Johnson traces the evolution of Jordan’s work through wars, economic fluctuation, and political upheaval, demonstrating that the broader social context is an essential aspect of naming, describing, classifying, and, ultimately, explaining life.

Orejas de los animales

by Mary Holland

El sentido del oído es muy importante para la supervivencia de los animales. Provee información vital a los animales que los ayuda a encontrar comida o a escuchar a los depredadores que están listos para atacar. Esta continuación del libro premiado de Mary Holland, de la serie Anatomía de los animales y sus adaptaciones, presenta una amplia variedad de orejas de animales y cómo estos las utilizan. ¿Sabías tú que algunos animales tienen los oídos en las patas? Al igual que los ojos, bocas, patas y colas presentados en libros previos, las orejas de los animales tienen una amplia variedad de formas y tamaños, la combinación perfecta para las necesidades de cada animal. El sentido del oído es muy importante para la supervivencia de los animales. Provee información vital a los animales que los ayuda a encontrar comida o a escuchar a los depredadores que están listos para atacar. Esta continuación del libro premiado de Mary Holland, de la serie Anatomía de los animales y sus adaptaciones, presenta una amplia variedad de orejas de animales y cómo estos las utilizan. ¿Sabías tú que algunos animales tienen los oídos en las patas? Al igual que los ojos, bocas, patas y colas presentados en libros previos, las orejas de los animales tienen una amplia variedad de formas y tamaños, la combinación perfecta para las necesidades de cada animal.

Organic Aquaculture: Impacts and Future Developments

by Giuseppe Lembo Elena Mente

This book addresses, reviews and evaluates key themes in organic aquaculture and is set out to show how these relate to the challenges and bottlenecks for a responsible organic aquaculture production in Europe. The key themes reflect the main challenges facing the organic aquaculture industry: guarantee and certification system, nutrition, reproduction, production system design and animal welfare. In addition, it assesses the impact of new and future potential development of new knowledge to update and modify the criteria and standards for organic aquaculture. Organic aquaculture is an alternative production approach driven by the growing interest in sustainable utilization of resources. It is rightly viewed as an important contributor to the economy and to the well-being and health of communities. This work will contribute to the scientific knowledge that needs to strengthen effective organic aquaculture. The collation of information on research and data will be of applied value to researchers, university students, end users and policy authorities in the EU and worldwide.

Organic Dairy Production

by Sarah Flack

Part of the NOFA guides. Includes information on:-Soils, the foundation of health (manure managament)-Crop production and grazing management (forage species, pasture management, setting up a grazing system)-Livestock (selection, nutrition, winter and summer feed considerations, seasonal milking, habitat, herd health, milk quality)-Marketing (selling fluid milk, regulations, facility and equipment, selling raw milk)-Recordkeeping-The transition to organicFeaturing examples from various farms in the Northeast.

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Showing 21,501 through 21,525 of 32,179 results