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Spatiotemporal patterns of salmon winter habitat usage in the Northeast Pacific uncovered by environmental DNA Deeg, Christoph; Tam, Christopher; Esenkulova, Svetlana; Wells, Abigail; Soshnina, Valeria; Ens, Nicholas; Schulze, Angela; Miller, Kristina

Description

<b>Abstract</b><br/>

Amplicon sequence variant (asv) dataset from multi amplicon metabarcoding environmental DNA analysis from the International Year of the Salmon Signature expedition to the Northeast Pacific in Feb/Mar 2022. A table of all asv generated in the study is provided in ASV.csv, broken down by amplicon and sample and listing the occurance of said asv in said sample. Further, total reads per amplicon/sample bin are recorded as well as a taxonomic assignment. Note that this data is provided prior to filtering, e.g. "Homo sapiens" reads are abundant and should be considered contamination. The metadata to sampling stations is provided in the sample_metadata.csv which contains the date, lat/long, as well as detailed environmental metadata associated with the sample. Refer to Deeg et al. "Spatiotemporal patterns of salmon winter habitat usage in the Northeast Pacific uncovered by environmental DNA" ICES Journal of Marine Science 2025 for detailed information on sample collection, sequencing and bioinformatic processing.</p>

Item Metadata

Title	Spatiotemporal patterns of salmon winter habitat usage in the Northeast Pacific uncovered by environmental DNA
Creator	Deeg, Christoph; Tam, Christopher; Esenkulova, Svetlana; Wells, Abigail; Soshnina, Valeria; Ens, Nicholas; Schulze, Angela; Miller, Kristina
Date Issued	2025-06-12
Description	<b>Abstract</b><br/> Amplicon sequence variant (asv) dataset from multi amplicon metabarcoding environmental DNA analysis from the International Year of the Salmon Signature expedition to the Northeast Pacific in Feb/Mar 2022. A table of all asv generated in the study is provided in ASV.csv, broken down by amplicon and sample and listing the occurance of said asv in said sample. Further, total reads per amplicon/sample bin are recorded as well as a taxonomic assignment. Note that this data is provided prior to filtering, e.g. "Homo sapiens" reads are abundant and should be considered contamination. The metadata to sampling stations is provided in the sample_metadata.csv which contains the date, lat/long, as well as detailed environmental metadata associated with the sample. Refer to Deeg et al. "Spatiotemporal patterns of salmon winter habitat usage in the Northeast Pacific uncovered by environmental DNA" ICES Journal of Marine Science 2025 for detailed information on sample collection, sequencing and bioinformatic processing.</p>
Subject	Other; eDNA; Pacific Ocean; Pacific Salmon; Ecosystems
Type	Dataset
Notes	Dryad version number: 3</p> Version status: submitted</p> Dryad curation status: Published</p> Sharing link: http://datadryad.org/dataset/doi:10.5061/dryad.c2fqz61nn</p> Storage size: 25119023</p> Visibility: public</p>
Date Available	2025-06-09
Provider	University of British Columbia Library
License	CC0 1.0
DOI	10.14288/1.0449100
URI	https://doi.org/10.5683/SP3/B9CO3D
Publisher DOI	https://doi.org/10.5683/SP3/B9CO3D; https://doi.org/10.5061/dryad.c2fqz61nn
Grant Funding Agency	Mitacs; Pacific Salmon Foundation; Fisheries and Oceans Canada; NOAA National Marine Fisheries Service West Coast Region; North Pacific Anadromous Fish Commission
Rights URI	http://creativecommons.org/publicdomain/zero/1.0
Aggregated Source Repository	Dataverse

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