Data

This data release includes the 16S whole-organism sequencing data for larval aquatic insects, emergent adult insects, and two riparian spiders from upstream and downstream sites of a PFAS (per- and polyfluoroalkyl substances) source (treated industrial wastewater). Data are published on NCBI SRA database under bioproject number PRJNA1257314, Biosample accession numbers SAMN48245356 -...

The Cleveland Corral landslide, located near U.S. Highway 50 in El Dorado County, California, is episodically active. This USGS data release contains scans of vertical aerial photographs used to map ground-surface structures and to generate multiple data sets of topography of the landslide over different years. Associated files containing topographic and landslide structural features are...

This dataset contains CSV files for raw and processed stream biological data used in an analysis of temporal synchrony of proglacial rivers. Data include water quality metrics, fish survey data, and biomass calculations.

This dataset contains CSV files of freshwater invertebrate and stream physicochemsitry data used to calculate secondary production of invertebrate biomass.

The U.S. Army Corps of Engineers' Upper Mississippi River Restoration (UMRR) program, through its Long Term Resource Monitoring (LTRM) element, collected aerial imagery of the systemic Upper Mississippi River System (UMRS) during the summer of 2020. A Land Cover/Land Use (LCU) spatial database was developed based on the 2020 aerial imagery, which adds a fourth systemic-wide database to...

The Corps of Engineers' Rock Island District is planning an unprecedented closure of the Illinois Waterway in 2020 in order to perform required maintenance on locks. Aerial imagery will document river conditions prior to the closure (2019) and after the locks are reopened (2021). Under a separate but related effort, aerial imagery of the entire Illinois Waterway will be collected in 2020...

We conducted a study to examine the use of off-channel and dredge spoil habitats by migrating juvenile salmonids in the Columbia River Estuary. In addition to the equipment deployed to detect transmitters implanted in juvenile salmonids for this study, a subset of the deployed gear included 69 kHz acoustic telemetry receivers. These receivers opportunistically monitored movements of...

This study evaluated the use of stacked machine learning for wood species identification based on Laser Induced Breakdown Spectroscopy data. The approach combined three types of Support Vector Machine classifiers (linear, polynomial, and radial kernels) using a One-vs-All strategy. The outputs were combined through a Partial Least Squares Discriminant Analysis meta-learner. Variable...

The 1966-2025 North American Breeding Bird Survey (BBS) dataset contains avian point count data for more than 700 North American bird taxa (species, races, and unidentified species groupings). These data are collected annually during the breeding season, primarily in June, along thousands of randomly established roadside survey routes in the United States and Canada. Routes are roughly...

40Ar/39Ar data presented in this data release are from the Sour Creek dome, one of two resurgent domes in Yellowstone caldera, WY. These data were collected to determine the age of volcanic rocks that make up Sour Creek dome, and to determine if the Sour Creek dome is indeed a resurgent dome or instead formed by another means. Specifically, these data were collected to test if volcanic...

The East River is an agricultural tributary to the Lower Fox River and the Environmental Protection Agency (EPA) Green Bay Area of Concern (AOC) in northeast Wisconsin. This tributary has known excessive phosphorus (P) and suspended sediment loads that contribute to habitat related impairments and downstream algal blooms. As part of the Great Lakes Restoration Initiative (GLRI), the U.S

This data release contains 6PPD-quinone (6PPDQ, 2-anilo-5-[(4-methylpentan-2- yl)amino]cyclohexa-2,5-diene-1,4-dione) concentration data from 14 water samples collected from four stream locations in New York and Pennsylvania. Samples were collected from 2025 to 2026 during storm runoff events (n = 3 - 4 per site), with detected concentrations ranging from 0.29 to 36.49 ng/L. Four samples...