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Results 11 - 20 of at least 625
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A Survey of Colorado's Caves for Bats
pdf report - Colorado Natural Heritage Program
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A Test of Vegetation-related Indicators of Wetland Quality in the Prairie Pothole Region
online study (Northern Prairie Wildlife Research Center)
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A pilot study to examine the potential linkage between and applications of multiple woodland datasets: A GIS based analysis
The Project is aimed at demonstrating how a variety of GIS-based woodland datasets can be integrated to improve our ability to respond to requests for advice under the UK Biodiversity Action Plan (BAP) on reversing woodland fragmentation, through the development of habitat networks - JNCC Report
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Abundance, Habitat Distribution and Geographical Range of Passeriformes in Madrid (Spain). An Autoecological Approach to Bird Conservation
online article reproduced from Iberian Fauna Project
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Adaptive Ecosystem Management in the Pacific Northwest: a Case Study from Coastal Oregon
online article - Conservation Ecology 4 (2) 2000
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African Savanna
part of Smithsonian National Zoological Park, Washington, DC - includes links to conservation, species facts, images - educational resource
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American Forests
the nation's oldest nonprofit citizens' conservation organization; a world leader in planting trees for environmental restoration, and a pioneer in the science and practice of urban forestry
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Amphibians and Reptiles in Great Lakes Wetlands : Threats and Conservation
This fact sheet describes the importance of wetlands to people, to the ecology of the biosphere as a whole, and especially to the amphibians and reptiles that depend upon wetlands for their survival - Canadian Wildlife Service, Ontario Region
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An Analysis of National Vegetation Classification Survey Data (1997)
The woodland section of the National Vegetation Classification (NVC) has been widely used by many people and organisations in Great Britain (and, to a limited extent, in Northern Ireland) since it became available in 1986. As a result, there is a great deal of information concerning the occurrence of woodland types in this country. However, the data is distributed between many organisations and private individuals and, until a database was set up to collate it, was largely unavailable to inquirers. The first report on the database (Hall 1996) described the collection of records and the setting up of the spreadsheet. It also discussed the differences in the methodologies of surveys used to build the database, and when to use quadrats. Since this report was published much new information has been gathered, and preliminary maps of NVC communities and sub-communities produced. This interim report outlines some of the patterns that are emerging, and some of the limitations of the survey data - JNCC Report
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An Assessment of the Status of the World's Remaining Closed Forests
online PDF document
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