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Data Releases

The data collected and the techniques used by USGS scientists should conform to or reference national and international standards and protocols if they exist and when they are relevant and appropriate. For datasets of a given type, and if national or international metadata standards exist, the data are indexed with metadata that facilitates access and integration.

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Synthesis of Gulf Coast Management Plans and Restoration Project Values, Stressors, and Strategies (2020-2021) Synthesis of Gulf Coast Management Plans and Restoration Project Values, Stressors, and Strategies (2020-2021)

Dataset of segments (e.g. phrases, sentences, paragraphs) associated with ecological values, human community values, stressors, or restoration strategies found within Gulf Coast state management plans and restoration project descriptions, collected 2019-2020.

Biomarkers of laboratory-exposed Northern Leopard frogs to neonicotinoids: DNA cell cycle, fragmentation, and genome size Biomarkers of laboratory-exposed Northern Leopard frogs to neonicotinoids: DNA cell cycle, fragmentation, and genome size

Data were collected on whole blood DNA parameters including cell cycle, DNA fragmentation, and genome size obtained from Northern leopard frogs exposed to neonicotinoid insecticides in the laboratory. Data consist of flow cytometry files that were generated in the analysis of the frog blood.

Serum osmolality, cortisol, and protein in laboratory common carp (Cyprinus carpio) Serum osmolality, cortisol, and protein in laboratory common carp (Cyprinus carpio)

Common carp were placed into three treatment groups based on levels of induced stress in the laboratory setting. Measurements of common carp blood serum cortisol and serum protein were collected by spectrophotometry. Additionally, serum osmolality measurements were obtained by vapor pressure osmometry. Fish weights were taken at the time of blood collection.

Laboratory analysis assessing immune response after flame retardant exposure in American kestrels, Falco sparverius, through 21 days post-hatch Laboratory analysis assessing immune response after flame retardant exposure in American kestrels, Falco sparverius, through 21 days post-hatch

Laboratory analysis of innate American kestrel, Falco sparverius, immune response after exposure to flame retardant, isopropylphenyl phosphate (ITP) through 21 days post hatch. Data consist of flow cytometry files that were generated in the analysis of white blood cells from kestrel blood. Thus, data are in standard format that allows files created by one type of acquisition hardware and...

Database of Groundwater Levels and Hydrograph Descriptions for the Nevada Test Site Area, Nye County, Nevada (ver. 5.0, February 2022) Database of Groundwater Levels and Hydrograph Descriptions for the Nevada Test Site Area, Nye County, Nevada (ver. 5.0, February 2022)

This data release consists of a Microsoft Access database and Microsoft Excel workbook that contain water-level data and other hydrologic information for wells in and near areas of underground nuclear testing at the Nevada Test Site (currently the Nevada National Security Site). The database provides information for each well (well construction, borehole lithology, units contributing...

Lead (Pb) in Bald and Golden Eagles from 38 United States, USA, 2010-2018 Lead (Pb) in Bald and Golden Eagles from 38 United States, USA, 2010-2018

We evaluated lead poisoning in bald and golden eagles during all seasons of the year and from states in each of the four major flyways throughout the continental USA.
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