Parasite Transmission, Condition, and Immune Function in Yello-bellied Marmots (Marmota Flaviventris)

Parasite Transmission, Condition, and Immune Function in Yello-bellied Marmots (Marmota Flaviventris) PDF Author: Tricia Stark
Publisher:
ISBN:
Category :
Languages : en
Pages : 98

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Parasite Transmission, Condition, and Immune Function in Yello-bellied Marmots (Marmota Flaviventris)

Parasite Transmission, Condition, and Immune Function in Yello-bellied Marmots (Marmota Flaviventris) PDF Author: Tricia Stark
Publisher:
ISBN:
Category :
Languages : en
Pages : 98

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Biology Digest

Biology Digest PDF Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 486

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Canine Parasites and Parasitic Diseases

Canine Parasites and Parasitic Diseases PDF Author: Seppo Saari
Publisher: Academic Press
ISBN: 0128141131
Category : Medical
Languages : en
Pages : 287

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Book Description
Canine Parasites and Parasitic Diseases offers a concise summary, including the distribution, epidemiology, lifecycle, morphology, clinical manifestations, diagnosis, prophylaxis and therapeutic measures on the most important parasites affecting dogs. The book includes their classification, structure, lifecycles, occurrence, and the diagnosis and treatment of infestations. Chapters are presented in a consistent and logical format with extensive use of tables, photographs and line drawings that help veterinarians and students quickly find answers to questions. The book informs on 100 different species of parasite related to the canine world and is is aimed not only at veterinary practitioners but also in dog enthusiasts, pharmacies and laboratories. Fully illustrated with high-quality figures and illustrations Provides insights on the risk factors and prevention of parasite infections in dogs and gives guidelines for anthelmintic treatment Serves professionals, students, parasitologists and veterinary scientists Present an easy-to-use handbook on the identification of canine parasites and the diseases associated with parasitic infection

Neuroparasitology and Tropical Neurology

Neuroparasitology and Tropical Neurology PDF Author: Oscar H. Del Brutto
Publisher: Elsevier Inc. Chapters
ISBN: 012807969X
Category : Medical
Languages : en
Pages : 432

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Book Description
Cysticercosis, an infection caused by the cystic larvae of the pork tapeworm Taenia solium, is one of the most frequent parasitic infections of the human nervous system (neurocysticercosis). It is endemic in most of Latin America, the sub-Saharan Africa, and vast parts of Asia, including the Indian subcontinent. It has also been increasingly diagnosed in developed countries because of migration of people from endemic zones and exposure in travelers. The life cycle involves the development of the adult tapeworm in the human small intestine (after ingesting infected pork with cysts) and larval infection in pig tissues (after ingesting human stools containing the eggs of the tapeworm). Humans get infected by the fecal-oral route, most often from a direct contact with an asymptomatic Taenia carrier. Most common clinical presentations are seizures (particularly late-onset seizures), chronic headaches, and intracranial hypertension. However, cysticerci can locate anywhere in the human nervous system, thus potentially causing almost any neurological syndrome and making clinical diagnosis a difficult task. Neuroimaging is the main diagnostic tool, and specific serology confirms the diagnosis and helps to define the diagnosis when images are unclear. Factors such as location (extraparenchymal versus intraparenchymal), number, size and evolutive stage of the parasites determine the clinical manifestations, therapeutic approach, and prognosis. Management includes symptomatic drugs (analgesics, antiepileptic drugs, anti-inflammatory agents) and in many cases cysticidal drugs, either albendazole or praziquantel. In recent years, efforts have focused on transmission control and potential elimination in endemic regions.

The Cambridge Handbook of Evolutionary Perspectives on Human Behavior

The Cambridge Handbook of Evolutionary Perspectives on Human Behavior PDF Author: Lance Workman
Publisher: Cambridge University Press
ISBN: 1108900968
Category : Psychology
Languages : en
Pages : 1517

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Book Description
The transformative wave of Darwinian insight continues to expand throughout the human sciences. While still centered on evolution-focused fields such as evolutionary psychology, ethology, and human behavioral ecology, this insight has also influenced cognitive science, neuroscience, feminist discourse, sociocultural anthropology, media studies, and clinical psychology. This handbook's goal is to amplify the wave by bringing together world-leading experts to provide a comprehensive and up-to-date overview of evolution-oriented and influenced fields. While evolutionary psychology remains at the core of the collection, it also covers the history, current standing, debates, and future directions of the panoply of fields entering the Darwinian fold. As such, The Cambridge Handbook of Evolutionary Perspectives on Human Behavior is a valuable reference not just for evolutionary psychologists but also for scholars and students from many fields who wish to see how the evolutionary perspective is relevant to their own work.

Social Behaviour in Mammals

Social Behaviour in Mammals PDF Author: Trevor B. Poole
Publisher: Springer Science & Business Media
ISBN: 1461323452
Category : Science
Languages : en
Pages : 254

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Book Description
Mammalian sociobiology is a rapidly advancing field which has made enormous strides in the last ten years. The last major monograph on the subject (Ewer, 1968) was published sixteen years ago, and there is a need for this information to be examined in terms of modern sociobiological theory. My approach throughout is evolutionary and is therefore directed strongly towards research which throws light on the ways in which mammals behave in their natural environments. I have tried to cover as wide a range of mammalian species as possible, although, in some cases, the only data available were obtained from captive individuals. The coverage of this book is not a reflection of the volume of literature published on different species, as I have tried to avoid undue emphasis on the social behaviour of primates and laboratory rodents. I have made scrupulous efforts throughout to avoid an anthropomorphic approach to mammalian behaviour. Terms such as 'strategy', 'evaluation' or 'choice' do not therefore imply conscious planning, but are used neutrally in the way in which they would be applied to a chess-playing computer. In the case of mammals, the programmer was natural selection. While I am fully aware that human beings are mammals, any detailed consideration of human social behaviour lies outside the scope of this book. However, the book may provide a complementary text to those interested in that subject.

Life in the Cold

Life in the Cold PDF Author: Gerhard Heldmaier
Publisher: Springer Science & Business Media
ISBN: 9783540674108
Category : Medical
Languages : en
Pages : 568

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Book Description
This book gives an up-to-date account of the current knowledge of cold adaptation in animals, including phenomena like hibernation, daily torpor, thermoregulation and thermogenesis, metabolic regulation, freeze tolerance, anaerobiosis, metabolic depression and related processes. For the next four years - until the 12th International Hibernation Symposium - it will serve as a state-of-the-art reference source for every scientist and graduate student working in these areas of physiology and zoology.

Animal Social Networks

Animal Social Networks PDF Author: Dr. Jens Krause
Publisher: Oxford University Press, USA
ISBN: 0199679053
Category : Science
Languages : en
Pages : 279

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Book Description
This book demonstrates the application of network theory to the social organization of animals.

Soundscape Ecology

Soundscape Ecology PDF Author: Almo Farina
Publisher: Springer Science & Business Media
ISBN: 9400773749
Category : Science
Languages : en
Pages : 326

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Book Description
Soundscape Ecology represents a new branch of ecology and it is the result of the integration of different disciplines like Landscape ecology, Bioacoustics, Acoustic ecology, Biosemiotics, etc. The soundscape that is the object of this discipline, is defined as the acoustic context resulting from natural and human originated sounds and it is considered a relevant environmental proxy for animal and human life. With Soundscape Ecology Almo Farina means to offer a new cultural tool to investigate a partially explored component of the environmental complexity. For this he intends to set the principles of this new discipline, to delineate the epistemic domain in which to develop new ideas and theories and to describe the necessary integration with all the other ecological/environmental disciplines. The book is organized in ten chapters. The first two chapters delineate principles and theory of soundscape ecology. Chapters three and four describe the bioacoustic and communication theories. Chapter five is devoted to the human dimension of soundscape. Chapters six to eight regard the major sonic patterns like noise, choruses and vibrations. Chapter nine is devoted to the methods in soundscape ecology and finally chapter ten describes the application of the soundscape analysis.

Comparative Physiology of Fasting, Starvation, and Food Limitation

Comparative Physiology of Fasting, Starvation, and Food Limitation PDF Author: Marshall D. McCue
Publisher: Springer Science & Business Media
ISBN: 3642290566
Category : Science
Languages : en
Pages : 431

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Book Description
All animals face the possibility of food limitation and ultimately starvation-induced mortality. This book summarizes state of the art of starvation biology from the ecological causes of food limitation to the physiological and evolutionary consequences of prolonged fasting. It is written for an audience with an understanding of general principles in animal physiology, yet offers a level of analysis and interpretation that will engage seasoned scientists. Each chapter is written by active researchers in the field of comparative physiology and draws on the primary literature of starvation both in nature and the laboratory. The chapters are organized among broad taxonomic categories, such as protists, arthropods, fishes, reptiles, birds, and flying, aquatic, and terrestrial mammals including humans; particularly well-studied animal models, e.g. endotherms are further organized by experimental approaches, such as analyses of blood metabolites, stable isotopes, thermobiology, and modeling of body composition.