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Download A Study Of Budgerigars Shell Parakeets With Special Reference To The French Molt Disease And To The Color Patterns Of Inheritance full books in PDF, epub, and Kindle. Read online A Study Of Budgerigars Shell Parakeets With Special Reference To The French Molt Disease And To The Color Patterns Of Inheritance ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author :
Publisher : Geological Survey (USGS)
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.E/5 ( download)
Download or read book Field Manual of Wildlife Diseases written by and published by Geological Survey (USGS). This book was released on 1999 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gail Damerow
Publisher : Storey Publishing
ISBN 13 : 1603425616
Total Pages : 321 pages
Book Rating : 4.6/5 (34 download)
Download or read book The Chicken Encyclopedia written by Gail Damerow and published by Storey Publishing. This book was released on 2012-01-31 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: From addled to wind egg and crossed beak to zygote, the terminology of everything chicken is demystified in The Chicken Encyclopedia. Complete with breed descriptions, common medical concerns, and plenty of chicken trivia, this illustrated A-to-Z reference guide is both informative and entertaining. Covering tail types, breeding, molting, communication, and much more, Gail Damerow provides answers to all of your chicken questions and quandaries. Even seasoned chicken farmers are sure to discover new information about the multifaceted world of these fascinating birds.
Author : Charles F. Thompson
Publisher : Springer Science & Business Media
ISBN 13 : 1441964215
Total Pages : 201 pages
Book Rating : 4.4/5 (419 download)
Download or read book Current Ornithology Volume 17 written by Charles F. Thompson and published by Springer Science & Business Media. This book was released on 2010-09-09 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Ornithology publishes authoritative, up-to-date, scholarly reviews of topics selected from the full range of current research in avian biology. Topics cover the spectrum from the molecular level of organization to population biology and community ecology. The series seeks especially to review (1) fields in which an abundant recent literature will benefit from synthesis and organization, or (2) newly emerging fields that are gaining recognition as the result of recent discoveries or shifts in perspective, or (3) fields in which students of vertebrates may benefit from comparisons of birds with other classes. All chapters are invited, and authors are chosen for their leadership in the subjects under review.
Author : Cessa Feyerabend
Publisher :
ISBN 13 : 9780876664131
Total Pages : 148 pages
Book Rating : 4.6/5 (641 download)
Download or read book Diseases of Budgerigars written by Cessa Feyerabend and published by . This book was released on 1970 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Cessa Feyerabend
Publisher : Read Books Ltd
ISBN 13 : 1473355877
Total Pages : 127 pages
Book Rating : 4.4/5 (733 download)
Download or read book Diseases of Budgerigars (Shell Parrakeets) with Special Reference to French Molt written by Cessa Feyerabend and published by Read Books Ltd. This book was released on 2016-08-26 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was written for the budgerigar fancier to help them gain an understanding of the principles underlying the successful keeping of budgerigars or shell parakeets. Both detailed and accessible, this antique text is perfect for amateurs and professionals alike, and constitutes a worthy addition to collections of ornithological literature. The chapters of this book include: Bacterial Diseases, Virus Diseases, Internal Microscopic Parasites, Diagnosis, General Treatment of Sick Birds, Sterilization, Prevention, the Hospital Cage, Fungi, External Parasites, Other Diseases, Egg Abnormalities, Sex Reversal, Dead Young in Nest, Broken Legs and Wings, Crippled Feet, et cetera. This text has been chosen for modern republication due to its significant educational value, and we are proud to republish it here complete with a new introduction on aviculture.
Author : Terrence W. Deacon
Publisher : W. W. Norton & Company
ISBN 13 : 0393343022
Total Pages : 532 pages
Book Rating : 4.3/5 (933 download)
Download or read book The Symbolic Species: The Co-evolution of Language and the Brain written by Terrence W. Deacon and published by W. W. Norton & Company. This book was released on 1998-04-17 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A work of enormous breadth, likely to pleasantly surprise both general readers and experts."—New York Times Book Review This revolutionary book provides fresh answers to long-standing questions of human origins and consciousness. Drawing on his breakthrough research in comparative neuroscience, Terrence Deacon offers a wealth of insights into the significance of symbolic thinking: from the co-evolutionary exchange between language and brains over two million years of hominid evolution to the ethical repercussions that followed man's newfound access to other people's thoughts and emotions. Informing these insights is a new understanding of how Darwinian processes underlie the brain's development and function as well as its evolution. In contrast to much contemporary neuroscience that treats the brain as no more or less than a computer, Deacon provides a new clarity of vision into the mechanism of mind. It injects a renewed sense of adventure into the experience of being human.
Author : Gary R. Mullen
Publisher : Academic Press
ISBN 13 : 0080919693
Total Pages : 646 pages
Book Rating : 4.0/5 (89 download)
Download or read book Medical and Veterinary Entomology written by Gary R. Mullen and published by Academic Press. This book was released on 2009-04-22 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical and Veterinary Entomology, Second Edition, has been fully updated and revised to provide the latest information on developments in entomology relating to public health and veterinary importance. Each chapter is structured with the student in mind, organized by the major headings of Taxonomy, Morphology, Life History, Behavior and Ecology, Public Health and Veterinary Importance, and Prevention and Control. This second edition includes separate chapters devoted to each of the taxonomic groups of insects and arachnids of medical or veterinary concern, including spiders, scorpions, mites, and ticks. Internationally recognized editors Mullen and Durden include extensive coverage of both medical and veterinary entomological importance. This book is designed for teaching and research faculty in medical and veterinary schools that provide a course in vector borne diseases and medical entomology; parasitologists, entomologists, and government scientists responsible for oversight and monitoring of insect vector borne diseases; and medical and veterinary school libraries and libraries at institutions with strong programs in entomology. Follows in the tradition of Herm's Medical and Veterinary Entomology The latest information on developments in entomology relating to public health and veterinary importance Two separate indexes for enhanced searchability: Taxonomic and Subject New to this edition: Three new chapters Morphological Adaptations of Parasitic Arthropods Forensic Entomology Molecular Tools in Medical and Veterinary Entomology 1700 word glossary Appendix of Arthropod-Related Viruses of Medical-Veterinary Importance Numerous new full-color images, illustrations and maps throughout
Author : Dieter Thomas Tietze
Publisher : Springer
ISBN 13 : 3319916890
Total Pages : 270 pages
Book Rating : 4.3/5 (199 download)
Download or read book Bird Species written by Dieter Thomas Tietze and published by Springer. This book was released on 2018-11-19 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The average person can name more bird species than they think, but do we really know what a bird “species” is? This open access book takes up several fascinating aspects of bird life to elucidate this basic concept in biology. From genetic and physiological basics to the phenomena of bird song and bird migration, it analyzes various interactions of birds – with their environment and other birds. Lastly, it shows imminent threats to birds in the Anthropocene, the era of global human impact. Although it seemed to be easy to define bird species, the advent of modern methods has challenged species definition and led to a multidisciplinary approach to classifying birds. One outstanding new toolbox comes with the more and more reasonably priced acquisition of whole-genome sequences that allow causative analyses of how bird species diversify. Speciation has reached a final stage when daughter species are reproductively isolated, but this stage is not easily detectable from the phenotype we observe. Culturally transmitted traits such as bird song seem to speed up speciation processes, while another behavioral trait, migration, helps birds to find food resources, and also coincides with higher chances of reaching new, inhabitable areas. In general, distribution is a major key to understanding speciation in birds. Examples of ecological speciation can be found in birds, and the constant interaction of birds with their biotic environment also contributes to evolutionary changes. In the Anthropocene, birds are confronted with rapid changes that are highly threatening for some species. Climate change forces birds to move their ranges, but may also disrupt well-established interactions between climate, vegetation, and food sources. This book brings together various disciplines involved in observing bird species come into existence, modify, and vanish. It is a rich resource for bird enthusiasts who want to understand various processes at the cutting edge of current research in more detail. At the same time it offers students the opportunity to see primarily unconnected, but booming big-data approaches such as genomics and biogeography meet in a topic of broad interest. Lastly, the book enables conservationists to better understand the uncertainties surrounding “species” as entities of protection.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309048923
Total Pages : 174 pages
Book Rating : 4.3/5 (9 download)
Download or read book Nutrient Requirements of Poultry written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic reference for poultry nutrition has been updated for the first time since 1984. The chapter on general considerations concerning individual nutrients and water has been greatly expanded and includes, for the first time, equations for predicting the energy value of individual feed ingredients from their proximate composition. This volume includes the latest information on the nutrient requirements of meat- and egg-type chickens, incorporating data on brown-egg strains, turkeys, geese, ducks, pheasants, Japanese quail, and Bobwhite quail. This publication also contains new appendix tables that document in detail the scientific information used to derive the nutrient requirements appearing in the summary tables for each species of bird.
Author : Branson W. Ritchie
Publisher : Hbd International
ISBN 13 : 9780967406602
Total Pages : 1384 pages
Book Rating : 4.4/5 (66 download)
Download or read book Avian Medicine written by Branson W. Ritchie and published by Hbd International. This book was released on 1999-01-01 with total page 1384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Carter T. Atkinson
Publisher : John Wiley & Sons
ISBN 13 : 0813804574
Total Pages : 609 pages
Book Rating : 4.8/5 (138 download)
Download or read book Parasitic Diseases of Wild Birds written by Carter T. Atkinson and published by John Wiley & Sons. This book was released on 2009-03-20 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parasitic Diseases of Wild Birds provides thorough coverage of major parasite groups affecting wild bird species. Broken into four sections covering protozoa, helminths, leeches, and arthropod parasites, this volume provides reviews of the history, disease, epizootiology, pathology, and population impacts caused by parasitic disease. Taking a unique approach that focuses on the effects of the parasites on the host, Parasitic Diseases of Wild Birds fills a unique niche in animal health literature.
Author : Gary A. Wobeser
Publisher : Springer Science & Business Media
ISBN 13 : 1461559510
Total Pages : 318 pages
Book Rating : 4.4/5 (615 download)
Download or read book Diseases of Wild Waterfowl written by Gary A. Wobeser and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Management of wild waterfowl has become increasingly intensive. Many birds now hatch in managed nesting cover or in artificial nesting structures, use man-made wetlands, and winter on crowded refuges while consuming a grain diet The water they use is often limited in supply and may contain residues from its many prior users. Unfortunately, intensified management often results in new problems, among which disease is important There are many similarities between the current form of management used for some waterfowl and that used in domestic animals. In both, the objective is to maintain a healthy, productive population. Dealing with health problems in waterfowl will benefit from combining the skills of veterinary medicine and wildlife ecology. Revisiting this book after 15 years allowed me to consider changes at the interface between the two disciplines. Veterinary medicine traditionally has been concerned with the individual and with treating sick animals, while the ecologist is concerned with populations and the manager has limited interest in treating sick birds. During this period there has been a marked increase in awareness among veterinarians that they have a responsibility in wildlife and conservation biology. Curricula of many veterinary colleges now include material on non-domestic animals and attempt to put disease in an ecological context. Also during this time, waterfowl managers have become more aware of disease as a factor in population biology and there are early attempts to put numbers to "disease" in models of continental waterfowl populations.
Author : Lisa A. Tell
Publisher :
ISBN 13 : 9781929330447
Total Pages : 74 pages
Book Rating : 4.3/5 (34 download)
Download or read book Hummingbird (Family Trochilidae) Research: Welfare-Conscious Study Techniques for Live Hummingbirds and Processing of Hummingbird Specimens written by Lisa A. Tell and published by . This book was released on 2021 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309084385
Total Pages : 278 pages
Book Rating : 4.3/5 (9 download)
Download or read book Oil in the Sea III written by National Research Council and published by National Academies Press. This book was released on 2003-03-14 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1970s, experts have recognized that petroleum pollutants were being discharged in marine waters worldwide, from oil spills, vessel operations, and land-based sources. Public attention to oil spills has forced improvements. Still, a considerable amount of oil is discharged yearly into sensitive coastal environments. Oil in the Sea provides the best available estimate of oil pollutant discharge into marine waters, including an evaluation of the methods for assessing petroleum load and a discussion about the concerns these loads represent. Featuring close-up looks at the Exxon Valdez spill and other notable events, the book identifies important research questions and makes recommendations for better analysis ofâ€"and more effective measures againstâ€"pollutant discharge. The book discusses: Inputâ€"where the discharges come from, including the role of two-stroke engines used on recreational craft. Behavior or fateâ€"how oil is affected by processes such as evaporation as it moves through the marine environment. Effectsâ€"what we know about the effects of petroleum hydrocarbons on marine organisms and ecosystems. Providing a needed update on a problem of international importance, this book will be of interest to energy policy makers, industry officials and managers, engineers and researchers, and advocates for the marine environment.
Author : P.S.Verma
Publisher : S. Chand Publishing
ISBN 13 : 8121916399
Total Pages : 1095 pages
Book Rating : 4.1/5 (219 download)
Download or read book Chordate Zoology written by P.S.Verma and published by S. Chand Publishing. This book was released on 2010-12 with total page 1095 pages. Available in PDF, EPUB and Kindle. Book excerpt: FOR B.Sc & B.Sc.(Hons) CLASSES OF ALL INDIAN UNIVERSITIES AND ALSO AS PER UGC MODEL CURRICULUMN Contents: CONTENTS:Protochordates:Hemicholrdata 1.Urochordata Cephalochordata Vertebrates : Cyclostomata 3. Agnatha, Pisces Amphibia 4. Reptilia 5. Aves Mammalia 7 Comparative Anatomy:lntegumentary System 8 Skeletal System Coelom and Digestive System 10 Respiratory System 11. Circulatory System Nervous System 13. Receptor Organs 14 Endocrine System 15 Urinogenital System 16 Embryology Some Comparative Charts of Protochordates 17 Some Comparative Charts of Vertebrate Animal Types 18 Index.
Author : Branson W. Ritchie
Publisher : Wiley
ISBN 13 : 9780963699633
Total Pages : 0 pages
Book Rating : 4.6/5 (996 download)
Download or read book Avian Viruses written by Branson W. Ritchie and published by Wiley. This book was released on 1997-06-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian Viruses: Function and Control provides a basis for understanding t nature of viruses and how they are capable of causing disease, as well as giving the general methods used to diagnose these infections. Written for veterinarians, aviculturists, companion bird enthusiasts, ornithologists, zoological personnel and wildlife management officials, it provides the readers with an easy-to-understand, easy-to-access overview of the viruses that infect companion, aviary and free-ranging birds.
Author : Rosario Ferre
Publisher : Penguin
ISBN 13 : 0452277485
Total Pages : 209 pages
Book Rating : 4.4/5 (522 download)
Download or read book Sweet Diamond Dust written by Rosario Ferre and published by Penguin. This book was released on 1996-10-01 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rosario Ferre uses family history as a metaphor for the class struggles and political evolution of Latin America and Puerto Rico in this highly provacative, profound, and delightfully readable collection of stories. Originally published in Spanish under the title Maldito Amor ("Cursed Love"), Sweet Diamond Dust introduced American readers to a voice that is by turns lyrical and wickedly satiric. In this tale the De La Valle family's secrets, ambitions, and passions, interwoven with the fate of the local sugar mill, are recounted by various relatives, friends, and servants. As the characters struggle under the burden of privilege, the story, permeated with haunting echoes of Puerto Rico's own turbulent history, becomes a splendid allegory for a nation's past. The three accompanying stories each follow the lives of the descendants of the De La Valle family, making the book a drama in four parts, raising troubling issues of race, religion, freedom, and sex, with Ferre's trademark irony and startling imagery.
