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Sabine Refuge Marsh Creation (CS-28): 2021 land-water classification Sabine Refuge Marsh Creation (CS-28): 2021 land-water classification

The Louisiana State Legislature created the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed pursuant to these acts specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions to...

Large-Scale Marsh Creation Project – Upper Barataria Component (BA-0207): 2021 land-water classification Large-Scale Marsh Creation Project – Upper Barataria Component (BA-0207): 2021 land-water classification

The Louisiana Coastal Protection and Restoration Authority and the Natural Resource Damage Assessment (NRDA) develop restoration plans in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions...

Roads within 13 tracts of the Lower Rio Grande Valley National Wildlife Refuge in South Texas: 2004 and 2024 Roads within 13 tracts of the Lower Rio Grande Valley National Wildlife Refuge in South Texas: 2004 and 2024

Border barrier construction along the USA-Mexico border has resulted in an increase in border patrol and construction vehicle activity near and within the Lower Rio Grande Valley Wildlife Refuge (LRGVNWR) system, which is located along the Rio Grande River near the USA-Mexico border in Cameron, Hidalgo, and Starr counties in south Texas (USA). This data release characterizes road...

Biological and environmental data collected in 2015 within mangrove habitats of Rookery Bay Preserve on Marco Island, FL. Biological and environmental data collected in 2015 within mangrove habitats of Rookery Bay Preserve on Marco Island, FL.

Mangrove restoration efforts often focus on planting seedlings and ignore the underlying physical parameters causing mangrove loss, such as disruption to the hydrological regime. In order to determine success of hydrological restoration, baseline data need to be collected and assessed from a degraded mangrove system undergoing hydrological restoration. Sample collection occurred within...

An Unvegetated to Vegetated Ratio (UVVR) for coastal wetlands of the Conterminous United States (1985-2023) An Unvegetated to Vegetated Ratio (UVVR) for coastal wetlands of the Conterminous United States (1985-2023)

Prior research has shown that sediment budgets, and therefore stability, of microtidal marsh complexes scale with areal unvegetated to vegetated marsh ratios (UVVR) suggesting these metrics are broadly applicable indicators of microtidal marsh vulnerability. This effort has developed the UVVR metric using readily available satellite imagery for the coastal areas of the contiguous United...

Caernarvon Freshwater Diversion (BS-0008): 1998 land-water classification Caernarvon Freshwater Diversion (BS-0008): 1998 land-water classification

The Louisiana Coastal Protection and Restoration Authority develop restoration plans in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions to arresting coastal wetlands loss. This data set...

Davis Pond Freshwater Diversion (BA-0001): 1998 pre-construction land-water classification of the BA-0001 Ponding Area Davis Pond Freshwater Diversion (BA-0001): 1998 pre-construction land-water classification of the BA-0001 Ponding Area

The Louisiana Coastal Protection and Restoration Authority develop restoration plans in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions to arresting coastal wetlands loss. This data set...

Measures of adenosine triphosphate in sperm from common carp (Cyprinus carpio) in spring and fall 2010 from Lake Mead, Arizona and Nevada, USA Measures of adenosine triphosphate in sperm from common carp (Cyprinus carpio) in spring and fall 2010 from Lake Mead, Arizona and Nevada, USA

Data include values obtained from files that were generated in the analysis of ATP levels from sperm derived from Common Carp. Data were obtained with by using an ATP-binding luciferase assay, whereby standard curves were generated and experimental samples were analyzed per day of standard curve generation. The luminescence intensities were recorded in relative light units (RLUs) and ATP

Sperm quality biomarkers from common carp (Cyprinus carpio) in spring and fall 2010 from Lake Mead, Arizona and Nevada, USA Sperm quality biomarkers from common carp (Cyprinus carpio) in spring and fall 2010 from Lake Mead, Arizona and Nevada, USA

Reproductive condition of male fish is reflected by gonadal tissues and cell quality biomarkers. Common Carp from locations in the Lake Mead National Recreation Area in 2010 were collected, the biological characteristics of sperm and testicular tissues were analyzed from male fish. Raw data are provided in the form of flow cytometry files and other scored data from microscopy. Data are...

Digital and NDVI images from Dwarf Cypress, Big Cypress National Preserve from 2021 to 2025 (ver. 2.0, June 2025) Digital and NDVI images from Dwarf Cypress, Big Cypress National Preserve from 2021 to 2025 (ver. 2.0, June 2025)

This data set includes images from Dwarf Cypress located within Big Cypress National Preserve. Images were taken multiple times daily from February 2021 to June 2024 using a five-band multispectral camera equipped for normalized difference vegetation index (NDVI) sensing and standard high-quality photographs.

Sea-level rise and high tide flooding inundation probability and depth statistics at San Juan National Historic Site, Puerto Rico Sea-level rise and high tide flooding inundation probability and depth statistics at San Juan National Historic Site, Puerto Rico

This dataset includes elevation-based probability and depth statistics for estimating inundation under various sea-level rise and high tide flooding scenarios in and around the National Park Service’s San Juan National Historic Site. These datasets were developed using 1-m digital elevation model (DEM) from the 3D Elevation program. This data release includes results from analyses of two...

Data for Gull-billed Tern and Black Skimmer Bayesian Network Model - Soil Textures and Topography Index Data for Gull-billed Tern and Black Skimmer Bayesian Network Model - Soil Textures and Topography Index

This U.S. Geological Survey (USGS) data release represents tabular and geospatial data for characterizing the soil texture and topography that may be relevant to Black Skimmer and Gull-billed tern nesting on bare ground sites across the U.S. portion of the Gulf of Mexico. These data characterize soil texture (e.g., sand or shell, loam), elevation, and distance to mean higher high water...
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