Filters: Tags: Species diversity (X) > Types: OGC WFS Layer (X)

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Upper Mississippi National Wildlife and Fish Refuge: McGregor District Mast Hardwood Floodplain Forest Community Due to a gap in information on regeneration of hard-mast trees in the floodplain, interpretation was completed of existing 8“/pixel aerial imagery delineating a detailed hardwood forest spatial dataset within the floodplain forest of the Fish and Wildlife Upper Mississippi National Wildlife & Fish Refuge, McGregor District. The detailed map of bottomland hardwoods will allow for the identification of existing habitat and assess bottomland hardwood tree patterns to enable management of these areas. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Floodplain Forest, Forest Restoration, Hardwoods, Illinois, Iowa, All tags... Mast Trees, McGregor District, Oak, Pool 10, Pool 11, Pool 9, Quercus bicolor, Regeneration, USGS Science Data Catalog (SDC), Upper Mississippi River, Upper Mississippi River National Wildlife & Fish Refuge, Wisconsin, species diversity, Fewer tags Genetically informed seed transfer zones for Astragalus lonchocarpus, Cleome serrulata, and Heliomeris multiflora across the Colorado Plateau and adjacent regions These data were compiled to provide seed transfer and native plant materials development guidance to managers and practitioners across the Colorado Plateau and in adjacent regions. This data release contains empirical seed transfer zones derived from molecular genetic data for Cleome serrulata (syn. Peritoma serrulata), Heliomeris multiflora, and Astragalus lonchocarpus. These species show distinct population structure (i.e., genetic differentiation) across their ranges; as such, seed transfer zones reflect both patterns of genetic differentiation and information on each species' unique adaptations to climatic gradients. These shapefile data may support successful restoration outcomes if, for example, seed transfer... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Arizona, Astragalus lonchocarpus, Botany, Cleome serrulata (syn. Peritoma serrulata), Colorado, All tags... Colorado Plateau, Ecology, Genetics, Geography, Heliomeris multiflora, Information Sciences, Intermountain West, Nevada, New Mexico, North America, USGS Science Data Catalog (SDC), United States, Utah, Wyoming, adaptation, air temperature, biogeography, biota, climatic gradients, data release, differentiation, effects of climate change, environment, environmental restoration, field inventory and monitoring, flora restoration, genetic differentiation, genetic diversity, genetic resources, genetic variation, mean annual precipitation, molecular biology, molecular genetic data, native plant, native species, natural resource management, plants (organisms), population and community ecology, population differentiation, population dynamics, precipitation (atmospheric), precipitation seasonality, restoration, seed accessions, seed strategies, seed transfer, seed transfer zones, species diversity, species' adaptations, temperature seasonality, Fewer tags Vascular plant diversity and associated environmental variables along the Elwha River, Washington, 2005-2017 The data release presents observations of riparian vegetation, topography, soil characteristics, and ground cover in three river segments located above, below, and between the former Glines Canyon and Elwha Dams on the Elwha River, near Port Angeles, WA (river kilometers 2.5 to 31) to assess effects of dam removal on riparian vegetation. Vegetation data were collected before dam removal in 2005 and 2010, and after dam removal in 2013, 2014, 2016, and 2017. Vegetation data were collected from 100 square meter plots located on 15 cross-river transects spanning all riparian landforms. Soil samples collected in 2017 were analyzed for soil nutrients and texture. Topographic surveys were conducted to measure the elevation... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Aquatic Biology, Ecology, Elwha River, Geyser Valley, Olympic National Park, All tags... USGS Science Data Catalog (SDC), USGS-EMA-LOW-SS Dam Removal, Washington, Water Resources, biota, dam removal, freshwater ecosystems, river systems, species diversity, wetland ecosystems, Fewer tags