Ecoregions Of Alaska
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Author | : Alisa L. Gallant |
Publisher | : DIANE Publishing |
Total Pages | : 90 |
Release | : 1998-05 |
Genre | : |
ISBN | : 9780788148965 |
Produced as a framework for organizing and interpreting environmental data for inventory, monitoring, and research efforts. The descriptions of the 20 ecoregions of Alaska contained in this guide were derived by synthesizing information on the geographic distribution of environmental factors such as climate, terrain, soils, and vegetation. The specific procedures and materials used to delineate the ecoregion boundaries are documented, and the environmental characteristics in each ecoregion are described. Accompanied by a full-color oversize map of the ecoregions, their boundaries, and transitional areas. 42 full-color photos.
Author | : Alisa L. Gallant |
Publisher | : |
Total Pages | : 73 |
Release | : 1995 |
Genre | : Biotic communities |
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Total Pages | : 190 |
Release | : 1984 |
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Total Pages | : 118 |
Release | : 1995 |
Genre | : Biotic communities |
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Author | : United States. Forest Service |
Publisher | : |
Total Pages | : 98 |
Release | : 1978 |
Genre | : Biotic communities |
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Total Pages | : 4 |
Release | : 1998 |
Genre | : Geological surveys |
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Total Pages | : 92 |
Release | : 1997 |
Genre | : Biogeography |
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This volume represents a first attempt at holistically classifying and mapping ecological regions across all three countries of the North American continent. A common analytical methodology is used to examine North American ecology at multiple scales, from large continental ecosystems to subdivisions of these that correlate more detailed physical and biological settings with human activities on two levels of successively smaller units. The volume begins with an overview of North America from an ecological perspective, concepts of ecological regionalization. This is followed by descriptions of the 15 broad ecological regions, including information on physical and biological setting and human activities. The final section presents case studies in applications of the ecological characterization methodology to environmental issues. The appendix includes a list of common and scientific names of selected species characteristic of the ecological regions.
Author | : John E. Hobbie |
Publisher | : Oxford University Press |
Total Pages | : 354 |
Release | : 2014-04 |
Genre | : Science |
ISBN | : 0199860408 |
The latest volume in the LTER series, this book presents the results and finding of the Long-Term Ecological Research site in the Alaskan Arctic, discussing Arctic ecology from a variety of perspectives and disciplines.
Author | : Robert Stephen Thompson |
Publisher | : |
Total Pages | : 352 |
Release | : 2006 |
Genre | : Alaska |
ISBN | : |