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Author: Ronald Hickling
Publisher: A&C Black
ISBN: 1408138433
Category : Nature
Languages : en
Pages : 297
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Book Description
In the year 1983, the British Trust for Ornithology celebrated its first 50 years. This volume records much of the history of birdwatching and ornithology since the early 1930s. The book is not a history of the BTO, but many of the Trust's achievements helped fashion the development and direction of ornithology over the decades, and major aspects of the Trust's work rightly have detailed treatment. The book ranges widely, it looks at the changing bird as well as the changing bird watcher and records the work of related conservation bodies, it considers the future and the past and includes an extensive section of useful facts and figures, whilst never losing sight of the central theme which is the book's title.
Author: Ronald Hickling
Publisher: A&C Black
ISBN: 1408138433
Category : Nature
Languages : en
Pages : 297
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Book Description
In the year 1983, the British Trust for Ornithology celebrated its first 50 years. This volume records much of the history of birdwatching and ornithology since the early 1930s. The book is not a history of the BTO, but many of the Trust's achievements helped fashion the development and direction of ornithology over the decades, and major aspects of the Trust's work rightly have detailed treatment. The book ranges widely, it looks at the changing bird as well as the changing bird watcher and records the work of related conservation bodies, it considers the future and the past and includes an extensive section of useful facts and figures, whilst never losing sight of the central theme which is the book's title.
Author: David Lack
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 278
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Book Description
Author: Irby J. Lovette
Publisher: John Wiley & Sons
ISBN: 1118291042
Category : Science
Languages : en
Pages : 733
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Book Description
Selected by Forbes.com as one of the 12 best books about birds and birding in 2016 This much-anticipated third edition of the Handbook of Bird Biology is an essential and comprehensive resource for everyone interested in learning more about birds, from casual bird watchers to formal students of ornithology. Wherever you study birds your enjoyment will be enhanced by a better understanding of the incredible diversity of avian lifestyles. Arising from the renowned Cornell Lab of Ornithology and authored by a team of experts from around the world, the Handbook covers all aspects of avian diversity, behaviour, ecology, evolution, physiology, and conservation. Using examples drawn from birds found in every corner of the globe, it explores and distills the many scientific discoveries that have made birds one of our best known - and best loved - parts of the natural world. This edition has been completely revised and is presented with more than 800 full color images. It provides readers with a tool for life-long learning about birds and is suitable for bird watchers and ornithology students, as well as for ecologists, conservationists, and resource managers who work with birds. The Handbook of Bird Biology is the companion volume to the Cornell Lab's renowned distance learning course, www.birds.cornell.edu/courses/home/homestudy/.
Author: James Fisher
Publisher: A&C Black
ISBN: 1408138670
Category : Nature
Languages : en
Pages : 170
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Book Description
This revised edition of the late James Fisher's much praised Watching Birds is the work of Dr Jim Flegg, Director of the British Trust for Ornithology. In his Preface Dr Flegg writes: 'It is a daunting task to revise the bird book on which you cut your teeth: it is the surest measure of the man who wrote it that what is needed, after thirty-odd years, is an updating and not a sweeping revision.' Among James Fisher's deservedly popular writings Watching Birds was probably the most read and consulted. After several reprints (published by Penguin Books) he planned to re-write it, and it is wholly appropriate that the work should now be done by Dr Flegg who, like the original author, has done much to help arouse and stimulate a widening interest in watching and understanding the life and world of birds. It is an indication of that interest today that radio and TV programmes (in which Dr Flegg has frequently participated) have audiences of millions. Such numbers are hardly surprising since few leisure activities offer as effective or as gratifying an antidote to the pressures of modern life as birdwatching - and few can be as readily and inexpensively pursued at almost any time, anywhere. Watching Birds has been an introduction and an item of basic equipment to tens of thousands of birdwatchers in the past, and this new and revised edition is assured of an even wider audience. Jacket colour photograph by Jim Flegg.
Author: Ted Anderson
Publisher: OUP USA
ISBN: 0199922640
Category : Science
Languages : en
Pages : 257
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Book Description
The first biography of David Lack, the father of evolutionary ecology and an acclaimed ornithologist
Author: Gordon H. Orians
Publisher: Princeton University Press
ISBN: 0691209936
Category : Science
Languages : en
Pages : 313
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Book Description
The variety of social systems among the New World blackbirds (Family Icteridae) and the structural simplicity of their foraging environment provide excellent opportunities for testing theorics about the adaptive significance of their behavior. Here Gordon Orians presents the results of his many years of research on how blackbirds utilize their marsh environments during the breeding season. These results stem from information he gathered on three species during ten breeding seasons in the Pacific Northwest, on Red-winged blackbirds during two breeding seasons in Costa Rica, and on three species during one breeding season in Argentina. The author uses models derived from Darwin's theory of natural selection to predict the behavior and morphology of individuals as well as the statistical properties of their populations. First he tests models that predict habitat selection, foraging behavior, territoriality, and mate selection. Then he considers some population patterns, especially range of use of environmental resources and overlap among species, that may result from those individual attributes. Professor Orianns concludes with an overview of the structure of bird communities in marshes of the world and the relation of these patterns to overall source availability in these simple but productive habitats.
Author: Derek Yalden
Publisher: Oxford University Press
ISBN: 0199217513
Category : Language Arts & Disciplines
Languages : en
Pages : 270
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Book Description
An integration of ornithological and archaeological evidence on the history, composition and balance of the bird fauna of the British Isles. It provides essential background information for the debate on extinction, conservation and reintroduction.
Author: Wim Salomons
Publisher: Springer Science & Business Media
ISBN: 3642737099
Category : Science
Languages : en
Pages : 753
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Book Description
This preface is being written at a time of exceptional public interest in the North Sea, following media head lines on toxic algal blooms, the mass mortality of common seals, and concern over pollution levels. These headlines may suggest that pollution of the North Sea is a recent event. This is not the case. Although no data are available (methods simply did not exist), it is safe to assume that emission (both into air and water) of heavy metals already started to increase in the 19th cen tury. The growth of cities and introduction of sewer sys tems led to the discharge of raw sewage and sewage sludge. The introduction of man-made (xenobiotic) organ ic chemicals and their subsequent emission into the North Sea commenced before the second world war. The shallower and coastal areas of the North Sea receive the highest concentrations of these pollutants. Not unexpectedly, these areas - some Norwegian fjords, the Dutch coast, the German Bight - show signs of ecosystem deterioration and eutrophication. A certain percentage of the pollutants does not remain in the North Sea but is "exported" to the Atlantic. The North Sea therefore con tributes to the global input of pollutants to the world's oceans. The major part of the pollutants accumulate in the North Sea and are incorporated in the bottom sediments. Although they are "out of sight", they should not be "out of mind".
Author: Dennis Chitty
Publisher:
ISBN: 0198025831
Category : Science
Languages : en
Pages : 293
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Book Description
This work is a personal history and apology, written by a small mammal ecologist, for a life spent working on problems for which no dramatic conclusion was reached. The book includes anecdotes and history about Charles Elton and the work at the Bureau of Animal Population at Oxford University.
Author: Andrew Ward
Publisher: A&C Black
ISBN: 1408803526
Category : History
Languages : en
Pages : 468
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Book Description
Football is at the heart of British national identity, intrinsically linked to our social history. Through more than forty fascinating stories Football Nation reveals the hidden and not-so-hidden history of the game since 1945. From the mass audiences of austerity Britain and the introduction of floodlights at Accrington Stanley in the 1950s, through the escalating hooliganism of the 1970s and the arrival of the first all-seater stadium at Coventry in the 1980s, to the Hillsborough disaster and the coming of the Premiership, Andrew Ward and John Williams reveal the truth about the national game as it was once and is today in the age of satellite TV, celebrity lifestyle and extreme wealth. Looking back at the days when footballers were amateurs who travelled to the match with the fans, right through to the present day where top-flight players command a higher weekly wage than the average spectator can earn in a year, Football Nation is informed, wryly amusing, often surprising and always vastly entertaining. It offers an entirely fresh perspective on the history of the beautiful game in Britain.
