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Author: Scott Wilson
Publisher: Edinburgh University Press
Published: 2015-04-26
Total Pages: 545
ISBN-13: 0748692878
DOWNLOAD EBOOKThis book presents up-to-date information about Scotland's native woodlands. It draws upon professional experience of scientific research, survey and management, where the author has studied many important native woodlands in Scotland and beyond.
Author: Henry Marshall Steven
Publisher:
Published: 1959
Total Pages: 432
ISBN-13:
DOWNLOAD EBOOKAuthor: George Peterken
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 511
ISBN-13: 9400948549
DOWNLOAD EBOOKProfessor John Harper, in his recent Population Biology of Plants (1977), made a comment and asked a question which effectively states the theme of this book. Noting that 'one of the consequences of the development of the theory of vegetational climax has been to guide the observer's mind forwards', i. e. that 'vegetation is interpreted as a stage on the way to something' , he commented that 'it might be more healthy and scientifically more sound to look more often backwards and search for the explanation of the present in the past, to explain systems in relation to their history rather than their goal'. He went on to contrast the 'disaster theory' of plant succession, which holds that communities are a response to the effects of past disasters, with the 'climax theory', that they are stages in the approach to a climax state, and then asked 'do we account most completely for the characteristics of a population by a knowledge of its history or of its destiny?' Had this question been put to R. S. Adamson, E. J. Salisbury, A. G. Tansley or A. S. Watt, who are amongst the giants of the first forty years of woodland ecology in Britain, their answer would surely have been that understanding lies in a knowledge of destiny. Whilst not unaware of the historical facts of British woodlands, they were preoccupied with ideas of natural succession and climax, and tended to interpret their observations in these terms.
Author: Jim Crumley
Publisher: Birlinn
Published: 2011-10-04
Total Pages: 172
ISBN-13: 0857900900
DOWNLOAD EBOOKThe Great Wood of Caledon - the historic native forest of Highland Scotland - has a reputation as potent and misleading as the wolves that ruled it. The popular image is of an impassable, sun-snuffing shroud, a Highlandswide jungle infested by wolf, lynx, bear, beaver, wild white cattle, wild boar, and wilder painted men. Jim Crumley shines a light into the darker corners of the Great Wood, to re-evaluate some of the questionable elements of its reputation, and to assess the possibilities of its partial resurrection into something like a national forest. The book threads a path among relict strongholds of native woodland, beginning with a soliloquy by the Fortingall Yew, the one tree in Scotland that can say of the hey-day of the Great Wood 5,000 years ago: 'I was there.' The journey is enriched by vivid wildlife encounters, a passionate and poetic account that binds the slow dereliction of the past to an optimistic future.
Author: T. Christopher Smout
Publisher:
Published: 1996
Total Pages: 236
ISBN-13:
DOWNLOAD EBOOK"Scottish Woodland History relates the complex history of the Scottish native woodlands--both the old Caledonian pine forests and the deciduous woods--and how people have used and misused them over the centuries. The book illustrates the extraordinary variety and vibrancy of woodland research carried on in Scotland today, by all manner of people--ranging from practicing ecologists, foresters and conservations to academic archaeologists, palynologists and historians. "Scottish Woodland History reflects all of their concerns, but is unified by the contributors' love for the ancient woods of Scotland.
Author: Richard Nairn
Publisher: Gill & Macmillan Ltd
Published: 2020-10-02
Total Pages: 249
ISBN-13: 0717190811
DOWNLOAD EBOOKEcologist Richard Nairn has spent a lifetime studying – and learning from – nature. When an opportunity arose for him to buy a small woodland filled with mature native trees beside a fast-flowing river, he set about understanding all its moods and seasons, discovering its wildlife secrets and learning how to manage it properly. Wildwoods is a fascinating account of his journey over a typical year. Along the way, he uncovers the ancient roles of trees in Irish life, he examines lost skills such as coppicing and he explores new uses of woodlands for forest schools, foraging and rewilding. Ultimately, Wildwoods inspires all of us to pay attention to what nature can teach us. 'A book to inspire anyone who wants Ireland to grow more Irish trees.' Michael Viney
Author: Ajith H. Perera
Publisher: Springer Science & Business Media
Published: 2011-10-21
Total Pages: 313
ISBN-13: 1461410347
DOWNLOAD EBOOKTypically, landscape ecologists use empirical observations to conduct research and devise solutions for applied problems in conservation and management. In some instances, they rely on advice and input of experienced professionals in both developing and applying knowledge. Given the wealth of expert knowledge and the risks of its informal and implicit applications in landscape ecology, it is necessary to formally recognize and characterize expert knowledge and bring rigor to methods for its applications. In this context, the broad goal of this book is to introduce the concept of expert knowledge and examine its role in landscape ecological applications. We plan to do so in three steps: First we introduce the topic to landscape ecologists, explore salient characteristics of experts and expert knowledge, and describe methods used in capturing and formalizing that knowledge. Second, we present examples of research in landscape ecology from a variety of ecosystems and geographic locations that formally incorporate expert knowledge. These case studies address a range of topics that will interest landscape ecologists and other resource management and conservation professionals including the specific roles of expert knowledge in developing, testing, parameterizing, and applying models; estimating the uncertainty in expert knowledge; developing methods of formalizing and incorporating expert knowledge; and using expert knowledge as competing models and a source of alternate hypotheses. Third, we synthesize the state of knowledge on this topic and critically examine the advantages and disadvantages of incorporating expert knowledge in landscape ecological applications. The disciplinary subject areas we address are broad and cover much of the scope of contemporary landscape ecology, including broad-scale forest management and conservation, quantifying forest disturbances and succession, conservation of habitats for a range of avian and mammal species, vulnerability and conservation of marine ecosystems, and the spread and impacts of invasive plants. This text incorporates the collective experience and knowledge of over 35 researchers in landscape ecology representing a diverse range of disciplinary subject areas and geographic locations. Through this text, we will catalyze further thought and investigations on expert knowledge among the target readership of researchers, practitioners, and graduate students in landscape ecology.
Author: J. S. Rodwell
Publisher: Cambridge University Press
Published: 1998-04-30
Total Pages: 644
ISBN-13: 9780521627207
DOWNLOAD EBOOKBritish Plant Communities is the first systematic and comprehensive account of the vegetation types of this country. It covers all natural, semi-natural and major artificial habitats in Great Britain (but not Northern Ireland), representing the fruits of fifteen years of research by leading plant ecologists. The book breaks new ground in wedding the rigorous interest in the classification of plant communities that has characterized Continental phytosociology with the deep concern traditional in Great Britain to understand how vegetation works. The published volumes have been greeted with universal acclaim, and the series has become firmly established as a framework for a wide variety of teaching, research and management activities in ecology, conservation and land-use planning.
Author: C. Ashton Drew
Publisher: Springer Science & Business Media
Published: 2010-11-25
Total Pages: 319
ISBN-13: 1441973907
DOWNLOAD EBOOKMost projects in Landscape Ecology, at some point, define a species-habitat association. These models are inherently spatial, dealing with landscapes and their configurations. Whether coding behavioral rules for dispersal of simulated organisms through simulated landscapes, or designing the sampling extent of field surveys and experiments in real landscapes, landscape ecologists must make assumptions about how organisms experience and utilize the landscape. These convenient working postulates allow modelers to project the model in time and space, yet rarely are they explicitly considered. The early years of landscape ecology necessarily focused on the evolution of effective data sources, metrics, and statistical approaches that could truly capture the spatial and temporal patterns and processes of interest. Now that these tools are well established, we reflect on the ecological theories that underpin the assumptions commonly made during species distribution modeling and mapping. This is crucial for applying models to questions of global sustainability. Due to the inherent use of GIS for much of this kind of research, and as several authors’ research involves the production of multicolored map figures, there would be an 8-page color insert. Additional color figures could be made available through a digital archive, or by cost contributions of the chapter authors. Where applicable, would be relevant chapters’ GIS data and model code available through a digital archive. The practice of data and code sharing is becoming standard in GIS studies, is an inherent method of this book, and will serve to add additional research value to the book for both academic and practitioner audiences.
Author: George F. Peterken
Publisher: Cambridge University Press
Published: 1996-03-28
Total Pages: 542
ISBN-13: 9780521367929
DOWNLOAD EBOOKA fascinating account of woodland natural history for all those concerned with woodland management and ecology.
