158 datasets found
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Federal
Maumee River 2012 and 2016
U.S. Environmental Protection Agency —
The Maumee River and associated tributaries are an example of a system influenced by a mosaic of contaminant inputs from point and nonpoint sources along a gradient... -
Federal
Gene expression and liver cell metabolism from Xenopus laevis tadpoles exposed to neonicotinoids
Department of the Interior —
Data were collected from Xenopus laevis tadpoles exposed to clothianidin and thiamethoxam in two concentrations each, 100 ppm and 20 ppm. Gene expression was... -
Federal
Evaluation of Lethal and Sublethal Effects of 6PPDQ on Coastal Cutthroat Trout (Oncorhynchus clarkii clarkii) (ver. 2.0, March 2025)
Department of the Interior —
6PPD-Quinone (6PPDQ) was recently implicated in mass pre-spawn mortality events in adult coho salmon (Oncorhynchus kisutch) in the Pacific Northwest. Since then,... -
Federal
Bioactive Contaminants of Emerging Concern in National Park Waters of the Northern Colorado Plateau, USA
U.S. Environmental Protection Agency —
Water and sediment was collected to assess the occurrence of contaminants of emerging concern (CECs) in National Park waters of the northern Colorado Plateau, USA.... -
Federal
Nutrient and Coliform Loading (NCL)
National Oceanic and Atmospheric Administration, Department of Commerce —
This is a database of available fecal coliform bacteria, fecal streptococci bacteria, and nutrient loading data. Loading for contaminants other than fecal coliform... -
Federal
Quantitative response-response relationships linking aromatase inhibition to decreased fecundity are conserved across three fishes with asynchronous oocyte development
U.S. Environmental Protection Agency —
Data used in the creation of each figure and table cited in Doering et al. (2019; DOI: 10.1021/acs.est.9b02606) are provided. This dataset is associated with the... -
Federal
Water chemistry and biological data of Rainbow Trout following aquatic exposure to weathered wildland fire retardants after application to substrate
Department of the Interior —
We investigated whether the length of time fire chemical weathers on a terrestrial substrate before mixing into aquatic environments alters the chemical’s toxicity... -
Federal
Adverse outcome pathway (AOP) development and weight of evidence evaluation as illustrated by ecological case studies using online tools such as ECOTOX and SeqAPASS
U.S. Environmental Protection Agency —
The majority of this dataset includes the query output from online databases ECOTOX and SeqAPASS used to support the ecological AOP case studies described within the... -
Federal
Mortality, morphology, and water chemistry for 6PPD-quinone exposed coho embryos
Department of the Interior —
Coho salmon have been shown to be highly sensitive to the tire-derived chemical 6PPD-quinone. Concentrations contained in stormwater and in urban streams during the... -
Federal
Methylmercury effects on birds: Bibliography and dataset for the development of toxicity reference values for injury assessment
Department of the Interior —
This data release contains three files. The first (Table S1 Bibliography Dataset) contains the entire bibliography for the 435 publications examined for potential... -
Federal
Survival, reproduction, and weight of Neocloeon triangulifer after short and long-term exposures to nickel and zinc
Department of the Interior —
Dataset consists of 4-day, 14-day, and full life responses of laboratory cultured mayflies (Neocloeon triangulifer) to nickel and zinc exposure. Responses were... -
Federal
Mercury in biota from Clear Lake, California (ver. 3.0, August 2024)
Department of the Interior —
Comma-separated values (.csv) file containing data related to mercury in biota collected from Clear Lake California. -
Federal
Assessing cell line models for species differences in 6PPD-quinone sensitivity
Department of the Interior —
Coho salmon have been shown to be highly sensitive to the tire transformation chemical 6PPD-quinone, with concentrations contained in stormwater sufficient to induce... -
Federal
Toward an AOP Network-based tiered testing strategy for the assessment of thyroid hormone disruption
U.S. Environmental Protection Agency —
No novel data were reported in association with this product. This dataset is not publicly accessible because: The associated publication is a review/forum-type... -
Federal
Selenium concentrations in Yuma Ridgway's Rails occupying managed and unmanaged emergent marshes at the Salton Sea
Department of the Interior —
Yuma Ridgway’s rail (Rallus obsoletus yumanensis, hereafter, rail) are an endangered species for which patches of emergent marsh within the Salton Sea watershed... -
Federal
Effects-based monitoring of bioactive compounds associated with municipal wastewater treatment plant effluent discharge to the South Platte River, Colorado, USA
U.S. Environmental Protection Agency —
The datafile contains data associated with analytical chemistry, fish gene expression, in vitro bioassays, chemical prioritization, and Attagene data for surface... -
Federal
Derivation and Evaluation of Putative Adverse Outcome Pathways for Effects of Cycylooxygenase inhibitors on Reproductive Processes in Female Fish
U.S. Environmental Protection Agency —
Fathead minnows (Pimephales promelas) were exposed to 100 ug/L indomethacin, 200 ug/L ibuprofen, or 20 ug/L celecoxib for 96 h. Effects on cycloxygenase enzyme... -
Federal
Distribution of data in ECOTOX across species, chemicals, and effects (June 2021 update)
U.S. Environmental Protection Agency —
The ECOTOXicology Knowledgebase (ECOTOX) has been in development since the early 1980s and is maintained by the U.S. EPA Great Lakes Toxicology and Ecology Division.... -
Federal
Fungicides in nectar and pollen collected by bumble bees in a cherry orchard
Department of the Interior —
Lab-reared colonies of Bombus huntii (Hunt bumble bee) were deployed in a commercial cherry orchard in the spring of 2016. A fungicide formulation containing boscalid... -
Federal
Growth and survival of a Unionid Mussel (Fatmucket, Lampsilis siliquoidea) and a Common Test Benthic Organism (Amphipod, Hyalella azteca) during Chronic Exposures to Mixtures in Sediment Contaminated by Unregulated Industrial Discharges.
Department of the Interior —
This data set contains toxicity data from 28- and 84-day sediment bioassays to assess the effects of contaminated Kanawha River, West Virginia sediment on juvenile...
158 datasets found