Skip to main content
Advanced Search

Filters: Tags: us ecoregion levels iii and iv (X) > partyWithName: Conservation Biology Institute (X)

4 results (59ms)   

View Results as: JSON ATOM CSV
thumbnail
This dataset contains outlines for the Colorado Plateau, Arizona/New Mexico Plateau, and Sonoran Desert eco-regions. They were extracted from the CEC North American Eco-Regions Level III dataset (revision 2010). For further information on the CEC eco-regions dataset, see http://www.epa.gov/wed/pages/ecoregions/na_eco.htm
thumbnail
Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. They are designed to serve as a spatial framework for the research, assessment, management, and monitoring of ecosystems and ecosystem components. These general purpose regions are critical for structuring and implementing ecosystem management strategies across federal agencies, state agencies, and nongovernment organizations that are responsible for different types of resources within the same geographical areas. The approach used to compile this map is based on the premise that ecological regions can be identified through the analysis of patterns of biotic and abiotic phenomena, including...
thumbnail
Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. They are designed to serve as a spatial framework for the research, assessment, management, and monitoring of ecosystems and ecosystem components. These general purpose regions are critical for structuring and implementing ecosystem management strategies across federal agencies, state agencies, and nongovernment organizations that are responsible for different types of resources within the same geographical areas. The approach used to compile this map is based on the premise that ecological regions can be identified through the analysis of patterns of biotic and abiotic phenomena, including...
thumbnail
Ecoregions by EPA region were extracted from the seamless national shapefile. Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. They are designed to serve as a spatial framework for the research, assessment, management, and monitoring of ecosystems and ecosystem components. These general purpose regions are critical for structuring and implementing ecosystem management strategies across federal agencies, state agencies, and nongovernment organizations that are responsible for different types of resources within the same geographical areas. The approach used to compile this map is based on the premise that ecological regions can be identified...


    map background search result map search result map United States EPA Ecoregions of the U.S. - Level IV Colorado Plateaus, Arizona/New Mexico Plateau, and Sonoran Desert eco-regions Level III Ecoregions of EPA Region 9 - United States United States EPA Ecoregions of the U.S. - Level III Colorado Plateaus, Arizona/New Mexico Plateau, and Sonoran Desert eco-regions Level III Ecoregions of EPA Region 9 - United States United States EPA Ecoregions of the U.S. - Level IV United States EPA Ecoregions of the U.S. - Level III