Skip to main content
U.S. flag

An official website of the United States government

Return to search results
💡 Advanced Search Tip

Search by organization or tag to find related datasets

qPCR data for northern pike eDNA surveys in Lake Roosevelt, Washington, 2022

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: September 05, 2025 | Last Modified: 20250605
The data support a study that surveyed the spatial and seasonal variability of northern pike (Esox lucius) environmental DNA (eDNA) between river kilometer 1103 and 1158 in Lake Roosevelt, Washington, USA. The metadata represent qPCR quantification cycle (Cq) values for a northern pike assay performed on water samples collected at the same locations in June and September 2022, water filtration volume, water temperature, and latitude and longitude for each sample site.

Complete Metadata

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov