Learn how employees at Smithsonian's National Zoo and Conservation Biology Institute are working hard to save animal species from extinction. Created in collaboration with the Smithsonian Institution, this Spanish Smithsonian Informational Text builds reading skills while engaging students' curiosity about STEAM topics through real-world examples. Packed with factoids and informative sidebars, it features a hands-on STEAM challenge that is perfect for use in a makerspace and teaches students every step of the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM fields. Discover engineering innovations that solve real-world problems with content that touches on all aspects of STEAM: Science, Technology, Engineering, the Arts, and Math!

Cephalopods have evolved with a strong set of skills that allow them to survive in their aquatic world. Scientists are fascinated by their ability to change color, the ways they ward off predators, and their methods of communication. In time, scientists hope that by studying these creatures, they may find ways to copy and use all of their abilities. Created in collaboration with the Smithsonian Institution, this Spanish Informational Text builds reading skills while engaging students' curiosity about STEAM topics through real-world examples. Packed with factoids and informative sidebars, this Spanish-translated book features a hands-on STEAM challenge that is perfect for use in a makerspace and teaches students every step of the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM fields. Discover engineering innovations that solve real-world problems with content that touches on all aspects of STEAM: Science, Technology, Engineering, the Arts, and Math!

This book provides a conceptually organized framework to understand the phenomenon of biological invasions at the Anthropocene global scale. Most advances toward that aim have been provided from North American and European researchers, with fewer contributions from Australia and South Africa. Here we fill the void from the Neotropics, focusing on the research experience in South American countries, with a strong emphasis on Argentina and Chile. The text is divided into two parts: The first half comprises self-contained chapters, providing a conceptual, bibliographic and empirical foundation in the field of invasion biology, from an Anthropocene perspective. The second half reviews the ecology, biogeography, and local impacts in South America of exotic species groups (European rabbit, Eurasian wild boar, Canadian beaver, North American mink, and Holarctic freshwater fishes), which are shown to be useful models for case studies of global relevance.

Human culture values some nonhumans but not others, while human culture as a whole is engaged with an incredibly diverse range of living beings. Animal studies is a growing interdisciplinary field that incorporates scholarship from public policy, sociology, religion, politics, philosophy, and many other fields. In essence, it seeks to understand how humans study and conceive of other-than-human animals, and how these conceptions have changed over time, across cultures, and among various scholarly modes of inquiry. This interdisciplinary introduction to the field boldly and creatively foregrounds the realities of nonhuman animals, as well as the imaginative and ethical faculties that humans must engage to consider our intersection with living beings outside of our species. The field requires both learning and unlearning to develop forms of critical thinking that are scientifically informed and ethically sensitive. This book is a frank assessment of the ways human-centered approaches undermine the core values of the scientific tradition, robust education, and human compassion. Further, it argues that the breadth and depth of thinking and the humility needed to grasp the human-nonhuman intersection has the potential to expand the dualism that currently divides the sciences and humanities. As the first holistic survey of the field, Animal Studies is essential reading for any student of human-animal relationships, and for all people who care about the role nonhuman animals play in our society.

In this book, the major paradigm-shifting discoveries made in the past century on key cellular nanomachines are described in great detail: their complex yet precise and elegant design and function, as well as the diseases linked to their dysfunction and the therapeutic approaches to overcome them. The major focus of this book is the "porosome" nanomachine, the universal secretory portal in cells. This is an ideal book for students, researchers, and professionals in the fields of nanoscience and nanotechnology.

This volume explains the key ideas, questions and methods involved in studying the hidden world of vibrational communication in animals. The authors dispel the notion that this form of communication is difficult to study and show how vibrational signaling is a key to social interactions in species that live in contact with a substrate, whether it be a grassy lawn, a rippling stream or a tropical forest canopy. This ancient and widespread form of social exchange is also remarkably understudied. A frontier in animal behavior, it offers unparalleled opportunities for discovery and for addressing general questions in communication and social evolution. In addition to reviews of advances made in the study of several animal taxa, this volume also explores topicssuch as vibrational communication networks, the interaction of acoustic and vibrational communication, the history of the field, the evolution of signal production and reception and establishing a common vocabulary."

The smash-hit Sunday Times bestseller that will transform your understanding of our planet and life itself.

The more we learn about fungi, the less makes sense without them. They can change our minds, heal our bodies and even help us avoid environmental disaster; they are metabolic masters, earth-makers and key players in most of nature's processes.

In Entangled Life, Merlin Sheldrake takes us on a mind-altering journey into their spectacular world, and reveals how these extraordinary organisms transform our understanding of our planet and life itself.

Proteomics is a well-established area of Science; yet with a strong area in constant evolution, namely sample treatment. There few books that currently cover the field of emerging sample treatments in proteomics, this new volume will be the first to cover all emerging and existing studies. This unique book presents the latest advances in the field focusing on emerging trends linked to high-resolution mass spectrometry, technology addressed to treat samples faster and to attempts to simplify the proteome for the reader.

African trypanosomes are tsetse-transmitted protozoa that inhabit the extracellular compartment of host blood. They cause fatal sleeping sickness in people, and Nagana, a wasting and generally fatal disease, in cattle. While trypanosomes are most common to Africa (about 30% of Africa's cattle graze on the fringe of the tsetse habitat), some species have spread beyond its boarders to Asia, the Middle East and South America. The African Trypanosomes, volume one of World Class Parasites, is written for researchers, students and scholars who enjoy reading research that has a major impact on human health, or agricultural productivity, and against which we have no satisfactory defense. It is intended to supplement more formal texts that cover taxonomy, life cycles, morphology, vector distribution, symptoms and treatment. It integrates vector, pathogen and host biology and celebrates the diversity of approach that comprises modern parasitological research.

Heart-stopping adventure on the wild side of Seattle

How do you rescue a coyote trapped in the elevator of a downtown office building? How do you save an injured seal at the bottom of a cliff with the tide coming in? Fourteen-year-old Shannon and her younger brother, Cody, are about to find out as they spend a summer of breathless, sometimes reckless, often hilarious adventure visiting their uncle Neal at a wildlife center called Jackie's Wild Seattle.

When Uncle Neal is injured, it's up to Shannon, Cody, and Sage, the rescue dog, to keep the circle of healing unbroken.

Over time the complex idea of "species" has evolved, yet its meaning is far from resolved. This comprehensive work is a fresh look at an idea central to the field of biology by tracing its history from antiquity to today. Species is a benchmark exploration and clarification of a concept fundamental to the past, present, and future of the natural sciences. In this edition, a section is added on the debate over species since the time of the New Synthesis, and brings the book up to date. A section on recent philosophical debates over species has also been added. This edition is better suited non-specialists in philosophy, so that it will be of greater use for scientists wishing to understand how the notion came to be that living organisms form species. Key Selling Features: Covers the philosophical and historical development of the concept of "species" Documents that variation was recognized by pre-Darwinian scholars Includes a section on the debates since the time of the New Synthesis Better suited to non-philosophers

First published in 1995. Routledge is an imprint of Taylor & Francis, an informa company.

Symposium on Behaviour and Ecology, Saarbrucken, FRG, 1979"

This new and significantly updated authored dictionary is a unique glossary of paleontological terms, taxa, localities, and concepts. It focuses primarily on identifying the most significant groups of fossil animals and plants in relation to their evolution and phylogeny. It also focuses on mass extinctions, on taxa that are problematic in some significant way, on the principal fossil-Lagerstatten of the world, and on historical turning points marked by index fossils. Although there are many current resources on the subject, none contains an accurate representation of the paleontological lexicon. Although well aware that the fast-changing field of paleontology will always defy any attempt at complete description, the author has attempted to provide an accurate and comprehensive set of about 4,000 entries that will be useful to professionals as well as to general readers of scientific literature without a background in paleontology.

This book offers a comprehensive analysis of the application level for various agricultural biotechnologies across Sub-Saharan Africa. The authors examine the capacity available as well as the enabling environment, including policy and investments, for facilitating agricultural biotechnology development and use in the region. For each Sub-Saharan country, the status of biotechnology application is assessed in four major sectors; Crops, Livestock, Forestry and Aquaculture. Examples such as the number and requisite skill levels of trained personnel, biosafety frameworks and public awareness are surfaced in these chapters. This work also discusses the impact of push-pull factors on research, training and food security and identifies opportunities for investment in biotechnology and local agribusiness. Development partners, policy makers, agricultural consultants as well as scientists and private sector investors with an interest in biotechnology initiatives in Sub-Saharan Africa will find this collection an important account to identify key gaps in capacity and policy, as well as priority areas going forward. The volume highlights ways to develop technology and increase agricultural production capacity through international cooperation and inclusive economic growth, making it a valuable practice guide in line with the UN Sustainable Development Goals, in particular SDG 2 Zero Hunger and SDG 8 Decent Work and Economic Growth. Clear case studies round off the reading experience.

EMPHASIZES CONCEPTS. Animal Behavior: Concepts, Methods, and Applications, Third Edition, uses broad organizing concepts to provide a framework for understanding the science of animal behavior. In an engaging, question-driven style, Shawn E. Nordell and Thomas J. Valone offer readers a clear learning progression for understanding and evaluating empirical research examples. FOCUSES ON METHODOLOGY AND THE PROCESS OF SCIENCE. Featured studies illustrate each concept and emphasize the experimental designs and the hypothesis testing methods scientists use to address research questions. HIGHLIGHTS REAL-WORLD APPLICATIONS. Concepts are related to real life to help students understand the broader significance of animal behavior research, including applications to human behavior and conservation.

Recent Advances in the Synthesis of Morphine and Related Alkaloids; by N. Chida * Opioids in Preclinical and Clinical Trials; by H. Nagase and H. Fujii * Synthesis of 14-Alkoxymorphinan Derivatives and Their Pharmacological Actions; by H. Schmidhammer and M. Spetea * 14-Amino-4,5-Epoxymorphinan Derivatives and Their Pharmacological Actions; by J. W. Lewis and S. M. Husbands * Nonpeptidic Delta ( ) Opioid Agonists and Antagonists of the Diarylmethylpiperazine Class: What Have We Learned?; by S. N. Calderon * Synthesis of Neoclerodane Diterpenes and Their Pharmacological Effects; by K. M. Lovell, K. M. Prevatt-Smith, A. Lozama and T. E. Prisinzano * Synthesis of Novel Basic Skeletons Derived from Naltrexone; by H. Nagase and H. Fujii * Twin and Triplet Drugs in Opioid Research; by H. Fujii * 3D-Pharmacophore Identification for -Opioid Agonists Using Ligand-Based Drug-Design Techniques; by N. Yamaotsu and S. Hirono

In this book, an international team of leading marine mammal scientists, with a remarkably diverse set of backgrounds and areas of expertise, lead you through a synthesis of current knowledge on baleen whales. Baleen whales are the largest animals ever to have lived on this planet. They also have the lowest and most intense voices on Earth, most likely evolved to take advantage of ocean acoustic transmission conditions so as to be detectable across ocean basins. Some baleen whales can live to be 150-200 years old. They migrate many thousands of kilometers between feeding and breeding areas. They produce songs and calls that serve as behavioral foundations for establishing, maintaining and expanding their cultural identities. To conclude that we know the behavioral limits of these large brained, long-lived animals would be naive. As baleen whale scientists, we are still beginning to comprehend the enormous complexities and natural histories of these remarkable animals. Today, the fact that whales sing is known throughout much of the world. This awareness started 50 years ago with the publication and popularization of a collection of humpback song recordings that motivated research into baleen whale behavioral ethology. In this book's chapters, a reader's experiences will stretch from learning about baleen whale laryngeal anatomy associated with their different voices to learning about the vast ocean areas over which their voices can be heard and the emerging complexities of their culturally defined societies. These are accompanied by chapters on the fundamental ethological contexts of socializing, migrating, and foraging. Two common themes permeate the book. One theme highlights the phenomenal increase in scientific knowledge achieved through technological advancements. The other theme recognizes the impacts of human-made activities on ocean acoustic environments and the resultant influences on the health and survival of individual whales and their populations. Although the book is intentionally ambitious in its scope, as scientists, we fully recognize that baleen whale science is still in its infancy. Many profound revelations await discovery by cohorts of young, multi-talented explorers, some of whom are stretching their wings in this volume and some of whom are reading these scientific stories for the first time.

First published in 1922, as the second edition of a 1903 original, this book was written by the British naturalist and clergyman Leonard Jenyns (1800-93), later known as Leonard Blomefield. The text was edited by Sir Francis Darwin (1848-1925), the son of Charles Darwin, and published posthumously. It contains a calendar of observations on plants and animals kept by Jenyns in Swaffham Bulbeck, Cambridgeshire. This book will be of value to anyone with an interest in the writings of Jenyns, botany, zoology and the history of science.

This thematic collection focuses on key parasites and their vectors in Southeast Asia. Up-to-date essays invite readers to discover parasite and vector morphology, genetic diversity as well as dynamic parasite communities linked to human land-use and climate change. The authors shed light on transmission pathways and explore tick-borne diseases, intestinal protozoa, cestodes, nematodes and the multiplicity of cryptic trematode species. Particular attention is given to mosquito vectors in changing environments and the dynamic biodiversity of vertebrate hosts, including mammals, birds and fish. The richly illustrated chapters are completed by new approaches in diagnostic methods, treatment and prevention to protect humans and animals from tropical parasite infections. Not only parasitologists and experts in tropical medicine but also public health officials and travelers will find this volume highly informative.