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Found 4298 dataset(s) matching "ecological sites".
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The data described here were collected in Fagaʻalu, American Samoa in 2013 and 2015 via belt transect surveys of coral demography (adult and juvenile corals) by the NOAA Coral Reef Ecosystem...
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The datasets within this collection contain benthic complexity and urchin abundance data gathered as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). These data were gathered...
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This dataset contains data collected at 5 monitoring stations in Golden Gate National Recreation Area and Point Reyes National Seashore as part the San Francisco Bay Area Network Rocky Intertidal...
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Nineteen sediment cores were collected from five salt marshes on the northern shore of Cape Cod where previously restricted tidal exchange was restored to part of the marshes. Cores were collected...
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The Herring River estuary in Wellfleet, Cape Cod, Massachusetts, has been tidally restricted for more than a century by a dike constructed near the mouth of the river. Upstream from the dike, the...
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The datasets within this collection contain benthic complexity and urchin abundance data gathered as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). These data were gathered...
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The datasets within this collection contain benthic complexity and urchin abundance data gathered as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). These data were gathered...
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The State of Hawaii DLNR (Department of Land and Natural Resources) DAR (Division of Aquatic Resources) marine monitoring team conducted surveys for benthic monitoring at one deep (10 meter) and...
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<p>This data package contains cryptogam cover data from plots with various levels of herbivore exclusion on Jornada Experimental Range (JER) and Chihuahuan Desert Rangeland Research Center (CDRRC)...
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This dataset provides estimates of wildfire carbon emissions and uncertainties at 30-m resolution, and measurements collected at burned and unburned field plots from the 2014 wildfire sites near...
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<p>This data package contains termite activity data in plots with a range of herbivore exclusion treatments on Jornada Experimental Range (JER) and Chihuahuan Desert Rangeland Research Center...
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Inventory of vascular plants within coastal bogs, wetlands, and lakeshores of Olympic National Park tabular data, 2003-2004. Vascular plant species were identified within contrasting hydrologic...
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These data represent an assessment of Ichthyofaunal community structure in selected streams located in Great Smoky Mountains National Park (GRSM). Sites are sampled on a rotational basis occurring...
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This data package presents raw legacy data collected during 1974-1992 on the Arctic Coastal Plain (primarily in the National Petroleum Reserve - Alaska; NPR-A). The data were collected in support...
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This release presents hi-resolution structure-from-motion (SfM) habitat imagery suitable for GIS. The U.S. Geological Survey (USGS) has developed SfM to become a low-cost technique for coastal...
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Environmental parameters affecting plant productivity and microbial respiration, such as water level, salinity, and groundwater temperature included in these datasets, are key components of...
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Environmental parameters affecting plant productivity and microbial respiration, such as water level, salinity, and groundwater temperature included in these datasets, are key components of...
