Lake Umbagog National Wildlife Refuge Birds Errol Nh October 2002
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Slimy and Scaly
Author | : Parragon, Incorporated |
Publisher | : Parragon Publishing |
Total Pages | : 26 |
Release | : 2002-05 |
Genre | : Juvenile Nonfiction |
ISBN | : 9780752579009 |
Birds and Climate Change
Author | : |
Publisher | : Elsevier |
Total Pages | : 276 |
Release | : 2004-11-13 |
Genre | : Technology & Engineering |
ISBN | : 0080471927 |
Temperature and other climate variables are currently changing at a dramatic rate. As observations have shown, these climatic changes have serious consequences for all organisms and their ability to adapt to changing environmental conditions. Birds are excellent model organisms, with a very active metabolism, they are highly sensitive to environmental changes and as highly mobile creatures they are also extremely reactive. Birds and Climate Change discusses our current knowledge of observed changes and provides guidelines for studies in the years to come so we can document and understand how patterns of changing weather conditions may affect birds. Provides reviews of long-term datasets Incorporates meta-analyses of studies about climate change effects on birds Includes guidelines and suggestions for further studies
Low Impact Forestry: Forestry as If the Future Mattered
Author | : Mitch Lansky |
Publisher | : Maine Evironmental Policy Inst |
Total Pages | : 182 |
Release | : 2002 |
Genre | : Forest management |
ISBN | : |
"Sustainable forestry is right where organic gardening was a generation ago--at the very beginning of working out the techniques and technologies that will let logging thrive at a scale appropriate to both the human and natural communities that depend on the forest. This book is at--if you will pardon the expression--the absolute cutting edge of that process." Bill McKibben, author ofThe End of Nature, Hope, Human and Wild, Enough, and other books If the future really mattered . . . How would forests be managed to improve, rather than degrade, future timber values? How would trees be cut to minimize damage to the residual forest? How would foresters measure success towards minimizing damage? How would loggers be paid to lower logging impacts? How would forests be managed in a way that ensures the survival of all native species? How would woodlot owners be able to afford this type of management? Low-Impact Forestry: Forestry as if the Future Matteredanswers these questions and more. Using Maine as a case study, this book offers forestry goals and guidelines that emphasize quality and value while conserving biodiversity and supporting communities for the long term.