Author: Tim Bonyhady Publisher: Melbourne Univ. Publishing ISBN: 9780522850536 Category : Nature Languages : en Pages : 452
Book Description
"Using the work of great Australian painters and poets as an entry point, this cultural study counters the popular myth that early colonial settlers were environmentally irresponsible and offers both aesthetic and historical evidence that suggests nature always figured prominently in the Australian national consciousness. Preserving endangered species, protecting forests, maintaining public land rights, and staving off climate change were at issue in the first environmental law of Australia enacted in 1788. Parlimentary debates, personal observations, and artistic renderings explore the texture and dimensions of early Australian environmentalism."
Author: Keith Walker Publisher: CSIRO PUBLISHING ISBN: 0643108300 Category : Science Languages : en Pages : 503
Book Description
This edited volume reviews our past and present understanding of the ecology of Australian freshwater fishes. It compares patterns and processes in Australia with those on other continents, discusses the local relevance of ecological models from the northern hemisphere and considers how best to manage our species and their habitats in the face of current and future threats. In view of these challenges, the need for redress is urgent. The chapters are written by some of our foremost researchers and managers, developing themes that underpin our knowledge of the ecology, conservation and management of fish and fish habitats. For each theme, the authors formulate a synthesis of what is known, consider the need for new perspectives and identify gaps and opportunities for research, monitoring and management. The themes have an Australian context but draw upon ideas and principles developed by fish biologists in other parts of the world. The science of freshwater fish ecology in Australia has grown rapidly from its roots in natural history and taxonomy. This book offers an introduction for students, researchers and managers, one that the authors hope will carry Australian fish biology and resource management to new levels of understanding.
Author: Nancy D. Gordon Publisher: John Wiley & Sons ISBN: 1118688171 Category : Technology & Engineering Languages : en Pages : 637
Book Description
Since the publication of the first edition (1994) there have been rapid developments in the application of hydrology, geomorphology and ecology to stream management. In particular, growth has occurred in the areas of stream rehabilitation and the evaluation of environmental flow needs. The concept of stream health has been adopted as a way of assessing stream resources and setting management goals. Stream Hydrology: An Introduction for Ecologists Second Edition documents recent research and practice in these areas. Chapters provide information on sampling, field techniques, stream analysis, the hydrodynamics of moving water, channel form, sediment transport and commonly used statistical methods such as flow duration and flood frequency analysis. Methods are presented from engineering hydrology, fluvial geomorphology and hydraulics with examples of their biological implications. This book demonstrates how these fields are linked and utilised in modern, scientific river management. * Emphasis on applications, from collecting and analysing field measurements to using data and tools in stream management. * Updated to include new sections on environmental flows, rehabilitation, measuring stream health and stream classification. * Critical reviews of the successes and failures of implementation. * Revised and updated windows-based AQUAPAK software. This book is essential reading for 2nd/3rd year undergraduates and postgraduates of hydrology, stream ecology and fisheries science in Departments of Physical Geography, Biology, Environmental Science, Landscape Ecology, Environmental Engineering and Limnology. It would be valuable reading for professionals working in stream ecology, fisheries science and habitat management, environmental consultants and engineers.
Author: Don MacGillivray Publisher: UBC Press ISBN: 0774858419 Category : Biography & Autobiography Languages : en Pages : 375
Book Description
Alex MacLean was the inspiration for the title character in Jack London's bestselling novel The Sea-Wolf. Originally from Cape Breton, MacLean sailed to the Pacific side of North America when he was twenty-one and worked there for thirty-five years as a sailor and sealer. His achievements and escapades while in the Victoria fleet in the 1880s laid the foundation for his status as a folk hero. But this biography reveals more than the construction of a legend. Don MacGillivray opens a window onto the sealing dispute brought the United States and Britain to the brink of war, with Canadian sealing interests frequently enmeshed in espionage, scientific debate, diplomatic negotiations, and vexing questions of maritime and environmental law.
Author: H. Resit Akcakaya Publisher: Oxford University Press ISBN: 0198037260 Category : Science Languages : en Pages : 551
Book Description
This edited volume is a collection of population and metapopulation models for a wide variety of species, including plants, invertebrates, fishes, amphibians, reptiles, birds, and mammals. Each chapter of the book describes the application of RAMAS GIS 4.0 to one species, with the aim of demonstrating how various life history characteristics of the species are incorporated into the model, and how the results of the model has been or can be used in conservation and management of the species. The book comes with a CD that includes a demo version of the program, and the data files for each species.
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Author: H. Resit Akcakaya