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Classification And Environmental Relationships Of Wetland Begetation In Yellowstone National Park Wyoming
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Book Synopsis Classification and Environmental Relationships of Wetland Vegetation in Central Yellowstone National Park, Wyoming by : David John Mattson
Download or read book Classification and Environmental Relationships of Wetland Vegetation in Central Yellowstone National Park, Wyoming written by David John Mattson and published by . This book was released on 1984 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Classification and Environmental Relationships of Wetland Begetation in Yellowstone National Park, Wyoming by :
Download or read book Classification and Environmental Relationships of Wetland Begetation in Yellowstone National Park, Wyoming written by and published by . This book was released on 1982 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Riparian and Wetland Plant Community Types of the Shoshone National Forest by :
Download or read book Riparian and Wetland Plant Community Types of the Shoshone National Forest written by and published by . This book was released on 2001 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classification of riparian and wetland plant communities in the Shoshone National Forest was a cooperative project between the Wyoming Natural Diversity Database (WYNDD) of The Nature Conservancy and the Shoshone National Forest. This project identifies groups of plant species that commonly occur together in particular environmental settings, Each such group of species, or plant community type, is identified by the structure of the vegetation and by the species contributing the most canopy cover. The classification identifies physiognomic types based on the amounts of trees, tall shrubs, low shrubs, and herbaceous plants; and dominance types within each physiognomic type. The term "community type" is used in a broad sense to mean both seral or successional vegetation types and potential or climax vegetation types.
Book Synopsis Wetland Resources of Yellowstone National Park by : Charles R. Elliott
Download or read book Wetland Resources of Yellowstone National Park written by Charles R. Elliott and published by . This book was released on 2000 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings, Land Classifications Based on Vegetation by :
Download or read book Proceedings, Land Classifications Based on Vegetation written by and published by . This book was released on 1989 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Classification and Management of Montana's Riparian and Wetland Sites by :
Download or read book Classification and Management of Montana's Riparian and Wetland Sites written by and published by . This book was released on 1995 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report INT. written by and published by . This book was released on with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Yellowstone and Grand Teton National Parks (N.P.), Winter Use Plans by :
Download or read book Yellowstone and Grand Teton National Parks (N.P.), Winter Use Plans written by and published by . This book was released on 2000 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Peatlands on National Forests of the Northern Rocky Mountains by : Steve Chadde
Download or read book Peatlands on National Forests of the Northern Rocky Mountains written by Steve Chadde and published by . This book was released on 1998 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This overview of peatland ecology and conservation on National Forests in the Northern Rocky Mountains describes physical components, vegetation, vascular and nonvascular flora, and invertebrate fauna on peatlands. Detailed site descriptions for 58 peatlands in Idaho, Montana, and northeastern Washington are included.
Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer
Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1 957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 29 (thesis year 1984) a total of 12,637 theses titles from 23 Canadian and 202 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 29 reports theses submitted in 1984, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.
Book Synopsis Proceedings--Conifer Tree Seed in the Inland Mountain West Symposium, Missoula, Montana, August 5-6, 1985 by :
Download or read book Proceedings--Conifer Tree Seed in the Inland Mountain West Symposium, Missoula, Montana, August 5-6, 1985 written by and published by . This book was released on 1986 with total page 914 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Environmental Relationships Among Wetland Community Types of the Northern Range, Yellowstone National Park by : Paul Harald Brichta
Download or read book Environmental Relationships Among Wetland Community Types of the Northern Range, Yellowstone National Park written by Paul Harald Brichta and published by . This book was released on 1987 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings--Grizzly Bear Habitat Symposium by :
Download or read book Proceedings--Grizzly Bear Habitat Symposium written by and published by . This book was released on 1986 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Improved Wetland Remote Sensing in Yellowstone National Park Using Classification Trees to Combine TM Imagery and Ancillary Environmental Data by : Christopher K. Wright
Download or read book Improved Wetland Remote Sensing in Yellowstone National Park Using Classification Trees to Combine TM Imagery and Ancillary Environmental Data written by Christopher K. Wright and published by . This book was released on 2007 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Fish and Wildlife Service uses the term palustrine wetland to describe vegetated wetlands traditionally identified as marsh, bog, fen, swamp, or wet meadow. Landsat TM imagery was combined with image texture and ancillary environmental data to model probabilities of palustrine wetland occurrence in Yellowstone National Park using classification trees. Model training and test locations were identified from National Wetlands Inventory maps, and classification trees were built for seven years spanning a range of annual precipitation. At a coarse level, palustrine wetland was separated from upland. At a finer level, five palustrine wetland types were discriminated: aquatic bed (PAB), emergent (PEM), forested (PFO), scrub?shrub (PSS), and unconsolidated shore (PUS). TM-derived variables alone were relatively accurate at separating wetland from upland, but model error rates dropped incrementally as image texture, DEM-derived terrain variables, and other ancillary GIS layers were added. For classification trees making use of all available predictors, average overall test error rates were 7.8% for palustrine wetland/upland models and 17.0% for palustrine wetland type models, with consistent accuracies across years. However, models were prone to wetland overprediction. While the predominant PEM class was classified with omission and commission error rates less than 14%, we had difficulty identifying the PAB and PSS classes. Ancillary vegetation information greatly improved PSS classification and moderately improved PFO discrimination. Association with geothermal areas distinguished PUS wetlands. Wetland over-prediction was exacerbated by class imbalance in likely combination with spatial and spectral limitations of the TM sensor. Wetland probability surfaces may be more informative than hard classification, and appear to respond to climate-driven wetland variability. The developed method is portable, relatively easy to implement, and should be applicable in other settings and over larger extents.
Book Synopsis Mountains and Plains by : Dennis H. Knight
Download or read book Mountains and Plains written by Dennis H. Knight and published by Yale University Press. This book was released on 2014-01-01 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many changessome discouraging, others hopefulhave occurred in the Rocky Mountain region since the first edition of this widely acclaimed book was published. Wildlife habitat has become more fragmented, once-abundant sage grouse are now scarce, and forest fires occur more frequently. At the same time, wolves have been successfully reintroduced, and new approaches to conservation have been adopted. For this updated and expanded Second Edition, the authors provide a highly readable synthesis of research undertaken in the past two decades and address two important questions: How can ecosystems be used so that future generations benefit from them as we have? How can we anticipate and adapt to climate changes while conserving biological diversity?
Download or read book Plants and Their Environments written by and published by . This book was released on 1994 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
