Download or read book Ungulate Migrations of the Western United States written by Matthew J. Kauffman and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cougar written by Maurice Hornocker and published by University of Chicago Press. This book was released on 2009-12-15 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cougar is one of the most beautiful, enigmatic, and majestic animals in the Americas. Eliciting reverence for its grace and independent nature, it also triggers fear when it comes into contact with people, pets, and livestock or competes for hunters’ game. Mystery, myth, and misunderstanding surround this remarkable creature. The cougar’s range once extended from northern Canada to the tip of South America, and from the Pacific to the Atlantic, making it the most widespread animal in the western hemisphere. But overhunting and loss of habitat vastly reduced cougar numbers by the early twentieth century across much of its historical range, and today the cougar faces numerous threats as burgeoning human development encroaches on its remaining habitat. When Maurice Hornocker began the first long-term study of cougars in the Idaho wilderness in 1964, little was known about this large cat. Its secretive nature and rarity in the landscape made it difficult to study. But his groundbreaking research yielded major insights and was the prelude to further research on this controversial species. The capstone to Hornocker’s long career studying big cats, Cougar is a powerful and practical resource for scientists, conservationists, and anyone with an interest in large carnivores. He and conservationist Sharon Negri bring together the diverse perspectives of twenty-two distinguished scientists to provide the fullest account of the cougar’s ecology, behavior, and genetics, its role as a top predator, and its conservation needs. This compilation of recent findings, stunning photographs, and firsthand accounts of field research unravels the mysteries of this magnificent animal and emphasizes its importance in healthy ecosystem processes and in our lives.
Download or read book Mammals and Birds as Bioindicators of Trace Element Contaminations in Terrestrial Environments written by Elżbieta Kalisińska and published by Springer. This book was released on 2019-03-01 with total page 707 pages. Available in PDF, EPUB and Kindle. Book excerpt: The population explosion that began in the 1960s has been accompanied by a decrease in the quality of the natural environment, e.g. pollution of the air, water and soil with essential and toxic trace elements. Numerous poisonings of people and animals with highly toxic anthropogenic Hg and Cd in the 20th century prompted the creation of the abiotic environment, mainly in developed countries. However, the system is insufficient for long-term exposure to low concentrations of various substances that are mainly ingested through food and water. This problem could be addressed by the monitoring of sentinels – organisms that accumulate trace elements and as such reflect the rate and degree of environmental pollution. Usually these are long-lived vertebrates – herbivorous, omnivorous and carnivorous birds and mammals, especially game species. This book describes the responses of the sentinels most commonly used in ecotoxicological studies to 17 trace elements.
Download or read book Gifts from the Thunder Beings written by Roland Bohr and published by U of Nebraska Press. This book was released on 2014-05-01 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gifts from the Thunder Beings examines North American Aboriginal peoples’ use of Indigenous and European distance weapons in big-game hunting and combat. Beyond the capabilities of European weapons, Aboriginal peoples’ ways of adapting and using this technology in combination with Indigenous weaponry contributed greatly to the impact these weapons had on Aboriginal cultures. This gradual transition took place from the beginning of the fur trade in the Hudson’s Bay Company trading territory to the treaty and reserve period that began in Canada in the 1870s. Technological change and the effects of European contact were not uniform throughout North America, as Roland Bohr illustrates by comparing the northern Great Plains and the Central Subarctic—two adjacent but environmentally different regions of North America—and their respective Indigenous cultures. Beginning with a brief survey of the subarctic and Northern Plains environments and the most common subsistence strategies in these regions around the time of contact, Bohr provides the context for a detailed examination of social, spiritual, and cultural aspects of bows, arrows, quivers, and firearms. His detailed analysis of the shifting usage of bows and arrows and firearms in the northern Great Plains and the Central Subarctic makes Gifts from the Thunder Beings an important addition to the canon of North American ethnology.
Download or read book Carrion Ecology and Management written by Pedro P. Olea and published by Springer. This book was released on 2019-07-22 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carrion, or dead animal matter, is an inherent component of aquatic and terrestrial ecosystems worldwide, and is exploited by a wide diversity of organisms from different trophic levels, including microbes, arthropods and vertebrates. Further, carrion consumption by scavengers, i.e. scavenging, supports key ecosystem functions and services such as recycling nutrients and energy, disposing of carcasses and regulating disease spread. Yet, unlike dead plant matter, dead animal decomposition has received little attention in the fields of ecology, wildlife conservation and environmental management, and as a result the management of carrion for maintaining biodiversity and functional ecosystems has been limited. This book addresses the main ecological patterns and processes relating to the generation and consumption of carrion both in terrestrial and aquatic ecosystems. It also discusses a number of conservation concerns and associated management issues, particularly regarding the increasing role of human-mediated carrion in ecosystems. Lastly, the book outlines future research lines in carrion ecology and management, and identifies the major challenges for scavengers and scavenging processes in the Anthropocene.
Download or read book English Brainstormers written by Jack Umstatter and published by John Wiley & Sons. This book was released on 2003-02-17 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: For English and language arts teachers in grades 6-12, here's a unique collection of over 180 fun-filled, ready-to-use activities that help build the skills your students need for test-taking and overall academic success. These activities make learning enjoyable and stimulating while covering the entire English curriculum, including grammar, mechanics, vocabulary, creative writing, literature, research, and critical thinking.
Download or read book Recovery of Gray Wolves in the Great Lakes Region of the United States written by Adrian P. Wydeven and published by Springer Science & Business Media. This book was released on 2009-02-27 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, we document and evaluate the recovery of gray wolves (Canis lupus) in the Great Lakes region of the United States. The Great Lakes region is unique in that it was the only portion of the lower 48 states where wolves were never c- pletely extirpated. This region also contains the area where many of the first m- ern concepts of wolf conservation and research where developed. Early proponents of wolf conservation such as Aldo Leopold, Sigurd Olson, and Durward Allen lived and worked in the region. The longest ongoing research on wolf–prey relations (see Vucetich and Peterson, Chap. 3) and the first use of radio telemetry for studying wolves (see Mech, Chap. 2) occurred in the Great Lakes region. The Great Lakes region is the first place in the United States where “Endangered” wolf populations recovered. All three states (Minnesota, Wisconsin, and Michigan) developed ecologically and socially sound wolf conservation plans, and the federal government delisted the population of wolves in these states from the United States list of endangered and threatened species on March 12, 2007 (see Refsnider, Chap. 21). Wolf management reverted to the individual states at that time. Although this delisting has since been challenged, we believe that biological recovery of wolves has occurred and anticipate the delisting will be restored. This will be the first case of wolf conservation reverting from the federal government to the state conser- tion agencies in the United States.
Download or read book Wildlife in a Changing Climate written by Edgar Kaeslin and published by Fao Inter-Departmental Working Group. This book was released on 2012 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major climate-induced changes -- Consequences of climate change -- Measures for adaptation to climate change -- Conclusions -- References.
Download or read book Microbial Zoonoses and Sapronoses written by Zdenek Hubálek and published by Springer Science & Business Media. This book was released on 2010-11-25 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state of art in the field of microbial zoonoses and sapronoses. It could be used as a textbook or manual in microbiology and medical zoology for students of human and veterinary medicine, including Ph.D. students, and for biomedicine scientists and medical practitioners and specialists as well. Surprisingly, severe zoonoses and sapronoses still appear that are either entirely new (e.g., SARS), newly recognized (Lyme borreliosis), resurging (West Nile fever in Europe), increasing in incidence (campylobacterosis), spatially expanding (West Nile fever in the Americas), with a changing range of hosts and/or vectors, with changing clinical manifestations or acquiring antibiotic resistance. The collective term for those diseases is (re)emerging infections, and most of them represent zoonoses and sapronoses (the rest are anthroponoses). The number of known zoonotic and sapronotic pathogens of humans is continually growing − over 800 today. In the introductory part, short characteristics are given of infectious and epidemic process, including the role of environmental factors, possibilities of their epidemiological surveillance, and control. Much emphasis is laid on ecological aspects of these diseases (haematophagous vectors and their life history; vertebrate hosts of zoonoses; habitats of the agents and their geographic distribution; natural focality of diseases). Particular zoonoses and sapronoses are then characterized in the following brief paragraphs: source of human infection; animal disease; transmission mode; human disease; epidemiology; diagnostics; therapy; geographic distribution.
Download or read book Northern Rocky Mountain Wolf Recovery Plan written by Northern Rocky Mountain Wolf Recovery Team and published by . This book was released on 1980 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nature and the Environment in Early Buddhism written by Shravasti Dhammika and published by . This book was released on 2018 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of Mentoring in Language Teacher Education written by Hoa Thi Mai Nguyen and published by Springer. This book was released on 2016-10-17 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines the theoretical and practical issues related to mentoring/peer mentoring as a support and development strategy for both pre-service and in-service language teachers, and thereby offers a practical and empirical introduction to the field. A stimulating and thorough examination of mentoring and peer mentoring, integrating theory and practice as applied in language teacher education in an Asian specific context. The author discusses findings from a variety of qualitative and quantitative research studies in the light of previous research and in the context of teacher learning theories. Teachers, teacher educators, teacher trainers, supervisory coordinators and administrators will find practical advice, while the volume will be a valuable source of research information for researchers in teacher education and EFL teacher education, in particular for those who wish to employ mentoring or peer mentoring as an approach to teachers’ professional development.
Download or read book The Lost Secret of Speaking Perfect English written by Peter F. Bulmer and published by Strategic Book Publishing & Rights Agency. This book was released on with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do you want to learn The Lost Secret of Speaking Perfect English? The Moving Mouth Dictionary technique provides a very simple approach to perfecting English speaking and pronunciation. The book takes a down-to-earth approach for speaking clear English, as it breathes some fresh air into the stuffy corridors of academic learning. It is geared to help students and business people speak impressive and naturally clear English, taking much of the guessing out of pronunciation and spelling. English will become more of a physical activity, rather than a cerebral academic subject. The key is in identifying and improving specifi c types of reverse and forward mouth movements, actions based on using simple vertical mouth movement notations that have simple associations with key phonetics sounds for specifi c letters. The technique’s forward and reverse mouth movements combined with a natural English rhythm also helps trigger and access vocabulary and verbs, while aiding in word retention, fl uency and auto correcting. The book features a dictionary of over 11,000 words, including some of the most diffi cult words in the English language, which have been broken down, putting these notations into “mouthables.” The process draws heavily on early humans’ natural ability to howl and growl, using their mouths vertically. Hence, the lost connection between our near ancestors can aid our ability to speak clear English, an ability we have lost and need to rediscover.
Download or read book Psychological Knowledge and Practices in Brazilian Colonial Culture written by Marina Massimi and published by Springer Nature. This book was released on 2020-12-22 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the complexities of the colonization of the territory that is now Brazil and its shaping of psychological knowledge and practice. It reveals the rich network of cultural practices that were formed through the appropriation of elements of Jesuit Catholicism and the blending with elements of the cultures of native, African and Lusitanian populations present in the territory, and how psychological concepts and practices emerged and circulated between the sixteenth and the late eighteenth centuries, long before the establishment of psychology as a modern science. The volume summarizes the research program developed by the author over 38 years of academic activity through which she contributed to expand the field of historical studies in psychology by investigating how psychological concepts and practices were produced in cultural and historical contexts different from the European and North American societies where scientific psychology developed in the 19th and 20th centuries. Psychological Knowledge and Practices in Brazilian Colonial Culture will be of interest not only to historians of psychology, but also to professional psychologists working with culturally diverse populations who seek to understand how psychological concepts and phenomena are shaped by culture. By doing so, the book intends to contribute to the development of a psychology better prepared to deal with cultural diversity in an increasingly multicultural world. “Massimi’s book will now form an important foundation of English-language scholarship about the psychological and cultural impact of colonization on subjugated peoples. She has, of course, made many such contributions in Portuguese. It is to be hoped that much of her work will be translated into English so that more scholars may benefit from the richness of her insights.” – Excerpt from the Foreword by Dr. Wade E. Pickren.
Download or read book Latin Alive written by Joseph B. Solodow and published by Cambridge University Press. This book was released on 2010-01-21 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Latin Alive, Joseph Solodow tells the story of how Latin developed into modern French, Spanish, and Italian, and deeply affected English as well. Offering a gripping narrative of language change, Solodow charts Latin's course from classical times to the modern era, with focus on the first millennium of the Common Era. Though the Romance languages evolved directly from Latin, Solodow shows how every important feature of Latin's evolution is also reflected in English. His story includes scores of intriguing etymologies, along with many concrete examples of texts, studies, scholars, anecdotes, and historical events; observations on language; and more. Written with crystalline clarity, this book tells the story of the Romance languages for the general reader and to illustrate so amply Latin's many-sided survival in English as well.
Download or read book Yellowstone Cougars written by Toni K. Ruth and published by University Press of Colorado. This book was released on 2019-09-23 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yellowstone Cougars examines the effect of wolf restoration on the cougar population in Yellowstone National Park—one of the largest national parks in the American West. No other study has ever specifically addressed the theoretical and practical aspects of competition between large carnivores in North America. The authors provide a thorough analysis of cougar ecology, how they interact with and are influenced by wolves—their main competitor—and how this knowledge informs management and conservation of both species across the West. Of practical importance, Yellowstone Cougars addresses the management and conservation of multiple carnivores in increasingly human-dominated landscapes. The authors move beyond a single-species approach to cougar management and conservation to one that considers multiple species, which was impossible to untangle before wolf reestablishment in the Yellowstone area provided biologists with this research opportunity. Yellowstone Cougars provides objective scientific data at the forefront of understanding cougars and large carnivore community structure and management issues in the Greater Yellowstone Ecosystem, as well as in other areas where wolves and cougars are reestablishing. Intended for an audience of scientists, wildlife managers, conservationists, and academics, the book also sets a theoretical precedent for writing about competition between carnivorous mammals.
Download or read book The Return of Caribou to Ungava written by A. T. Bergerud and published by McGill-Queen's Press - MQUP. This book was released on 2008 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: How a caribou population went from the brink of extinction in the 1950s to the largest herd in the world in the late 1980s - and whether it can survive today's environmental changes.
