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eDNA sampling of hold water detects bull trout (Salvelinus confluentus) on barges used to transport juvenile salmon and steelhead along the Columbia River, 2025

October 28, 2026

This dataset includes field, extraction, and quantitative polymerase chain reaction (qPCR) data for an environmental DNA (eDNA) study conducted on barges used to transport juvenile salmon and steelhead. Water was sampled from barge holds with controlled additions of bull trout (Salvelinus confluentus) inside net pens.

Publication Year 2026
Title eDNA sampling of hold water detects bull trout (Salvelinus confluentus) on barges used to transport juvenile salmon and steelhead along the Columbia River, 2025
DOI 10.5066/P1WMK2B7
Authors David Pilliod, Tiffany M Stoeckig-Dixon, Christopher A Peery, Steven R Lee, Kristina J Parker, Amanda J Boone, Jayde L Dempsey, Amethyst B Tagney
Product Type Data Release
Record Source USGS Asset Identifier Service (AIS)
USGS Organization Forest and Rangeland Ecosystem Science Center (FRESC) Headquarters
Rights This work is marked with CC0 1.0 Universal
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