Author: Dan Kovalchik
Publisher: iUniverse
ISBN: 9781469721002
Category : Travel
Languages : en
Pages : 344
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Book Description
The Range. Think of it as a shooting gallery that circles the globe. A vital link was forged in 1966, when NASA converted a World War II tanker into the USNS Vanguard, one of the most sophisticated communication centers ever to sail the high seas. Range Rats At Sea is an account of one crewmember's attempt to squeeze a lifetime of adventure into two short years. Success, however, hinged upon his ability to win the heart of a shipmate.
Author: Bill Breed
Publisher: CSIRO PUBLISHING
ISBN: 0643091661
Category : Nature
Languages : en
Pages : 196
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Book Description
Details the diversity, evolution and ecology of this much neglected group of animals, and describes their range of reproductive strategies and dietary adaptations. The book includes a chapter on rodent diseases, the impact of human settlement, and the efforts that are being made to conserve key species.
Author: Julio L. Betancourt
Publisher: University of Arizona Press
ISBN: 0816547157
Category : Science
Languages : en
Pages : 478
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Book Description
Over the past thirty years, late Quaternary environments in the arid interior of western North America have been revealed by a unique source of fossils: well-preserved fragments of plants and animals accumulated locally by packrats and quite often encased, amberlike, in large masses of crystallized urine. These packrat middens are ubiquitous in caves and rock crevices throughout the arid West, where they can lie preserved for tens of thousands of years. More than a thousand of these deposits have been dated and analyzed, and middens have supplanted pollen records as a touchstone for studying vegetation dynamics and climatic change in radiocarbon time (the last 40,000 years). Now, similar deposits made by other mammals like hyraxes are being reported from other parts of the world. This book brings together the findings and views of many of the researchers investigating fossil middens in the United States, Mexico, Africa, the Middle East, and Australia. The contributions serve to open a forum for methodological concerns, update the fossil record of various geographic regions, introduce new applications, and display the vast potential for fossil midden analysis in arid regions worldwide. The findings presented here will serve to foster regional research and to promote general studies devoted to global climate change. Included in the text are more than two hundred charts, photographs, and maps.
Author: Graeme Coulson
Publisher: CSIRO PUBLISHING
ISBN: 0643096620
Category : Electronic books
Languages : en
Pages : 425
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Book Description
A major symposium on macropods (kangaroos, wallabies and rat-kangaroos), sponsored by the Australian Mammal Society, was held in July 2006 at the University of Melbourne. It brought together the many recent advances in the biology of this diverse group of mammals and looked at: structure and function; neglected macropods; population biology; and macropod management. A total of 78 authors have contributed 34 chapters to the book, which concentrates on new developments in macropod biology, including topics such as genomics, landscape ecology, endangered species and fertility control.
Author: James Silver
Publisher:
ISBN:
Category : Rats
Languages : en
Pages : 28
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Book Description
Author: Samuel Anthony Barnett
Publisher: Allen & Unwin
ISBN: 9781865085197
Category : Nature
Languages : en
Pages : 220
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Book Description
Tells how rats and humans have lived together and interacted throughout history.
Author: John B. Calhoun
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 304
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Book Description
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 856
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Book Description
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 492
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Book Description
Author: David J. Hafner
Publisher: IUCN
ISBN: 9782831704630
Category : Nature
Languages : en
Pages : 188
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Book Description
The first comprehensive treatment of North American rodents of conservation concern. This action plan summarizes the rodent fauna of North America and provides available information on every rodent taxon that has been considered to be of conservation concern by state, provincial and private conservation agencies and regional experts. It is hoped that the survey provided in this action plan will serve as a common ground for all these parties in drawing up conservation strategies for rodents.
