• Organization: Department of the Interior
• Updated: 2025-04-11T00:00:00Z

This data set includes acoustic telemetry positions for silver carp ranging in total length from 251 to 359 mm (mean = 294 mm) and weight 131 – 427 g (mean = 231 g) tagged with 795-LD transmitters...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-25T00:00:00Z

Community composition data from multi-pass electrofishing surveys for assessing fish populations in headwater streams of the Adirondack Mountains, New York, USA. Each row represents one individual...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-07-29T00:00:00Z

The National Park Service’s Arctic Inventory and Monitoring Network (ARCN) encompasses five park units in northwestern Alaska: Bering Land Bridge National Preserve, Cape Krusenstern National...

• csv
• csv
• html

• Organization: Department of the Interior
• Updated: 2025-08-12T00:00:00Z

The AltEn bioenergy plant (Mead, Nebraska, USA) previously (2015 to 2021) generated ethanol from almost 100% unused/expired treated corn seeds. This use of treated corn seeds as a feedstock for...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-04-13T00:00:00Z

To help determine whether Hg had a causal effect on corticosterone, we investigated the impact of experimental Hg intake on the corticosterone stress response in captive juvenile loons. Juveniles...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-05-31T00:00:00.000+00:00

Although the pathogen causing bacterial kidney disease is known to be transmitted from broodstock female to offspring, there is large uncertainty around the likelihood of vertical transmission....

• none
• none
• none

• Organization: Department of the Interior
• Updated: 2025-01-24T00:00:00Z

A fish’s diet is the integrated response of multiple ecological interactions including habitat use, foraging behavior, prey community characteristics, and inter-specific interactions. Fish diet...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-01-04T00:00:00Z

These data are the primary data used to model rainbow trout growth in Glen Canyon. Fish growth data were collected from nighttime boat electrofishing field campaigns conducted five to six times...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-04-28T00:00:00Z

The environmental fate, persistence, and point-source discharge of traditional molluscicidal compounds led to the development of an alternative biomolluscicide, Zequanox. Previous studies...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-10-13T00:00:00Z

This portion of the data release presents fish diet data from Chinook and coho salmon collected in the Elwha River estuary, Washington, in 2006, 2007, 2013, and 2014 (there are no associated USGS...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-07-19T00:00:00Z

Subadult and smolt behavioral data were compiled by Ali Mokdad from Trevor Pitcher's lab at the University of Windsor, Ontario, Canada. Data are comprised of fish reactions in choice flume video...

• xml
• xml

• Organization: U.S. Environmental Protection Agency
• Updated: 2022-06-27

Anthropogenic activities including industrialization, urbanization, and agriculture have resulted in frequent detection of contaminants of emerging concern (CECs) across Great Lakes tributaries....

• xml

• Organization: U.S. Environmental Protection Agency
• Updated: 2024-09-20

The exposome represents the totality of chemicals present in an organism’s tissues. To understand how external exposure, originating from the contamination of water and sediment, relates to the...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-08-01T00:00:00.000+00:00

Data are summary fish, benthic and urchin data from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences Division (ESD; formerly the Coral...

• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-05T00:00:00.000+00:00

Data are summary fish, benthic and urchin data from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences Division (ESD; formerly the Coral...

• none
• none
• none
• none
• none
• none
• +4 more

• Organization: Department of the Interior
• Updated: 2025-04-11T00:00:00Z

Fish diet data for predators in the coastal lagoons of northwestern Alaska. Methods are described in the monitoring protocol: Jones T, Apsens S, Miller S, Robards M. 2018. Coastal lagoons vital...

• csv

• Organization: U.S. Environmental Protection Agency
• Updated: 2022-12-09

The dataset includes data from six experiments in which adult male fathead minnows were exposed to five concentrations of a per- or polyfluorinated alkyl substance (PFAS) and a 17beta-estradiol...

• xml

• Organization: U.S. Environmental Protection Agency
• Updated: 2017-02-23

Aromatase inhibition is one of the chemical modes of action of concern to EPA's Endocrine Disruptor Screening Program (EDSP). In vitro bioassays that can detect aromatase inhibition are part of...

• none
• xml
• xml
• xml
• none
• xml
• +1 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-10-14T00:00:00.000+00:00

This dataset contains laboratory experiment data that were collected to examine the effects of elevated levels of CO2 on the growth, survival, otolith (ear bone) condition and the skeleton of...

• html
• none
• none
• none
• none
• none
• +41 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-03-21T00:00:00.000+00:00

California Current Ecosystem Survey. 1. Each coast-wide survey station included the following: a. A CTD/Rosette consisting of four 2.5 liter hydrographic bottles lowered to 500 meters (depth...

• none
• none
• none
• none
• none
• none