Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean
We genotyped Chinook salmon (Oncorhynchus tshawytscha) from the Bering Sea and North Pacific Ocean for 43 single-nucleotide polymorphisms (SNPs) to investigate seasonal distribution and migration patterns. We analyzed 3563 immature fish from 22 spatiotemporal strata; composition analyses were perfor...
Published in: | Canadian Journal of Fisheries and Aquatic Sciences |
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Format: | Article in Journal/Newspaper |
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Online Access: | http://dx.doi.org/10.1139/cjfas-2012-0233 http://www.nrcresearchpress.com/doi/full-xml/10.1139/cjfas-2012-0233 http://www.nrcresearchpress.com/doi/pdf/10.1139/cjfas-2012-0233 |
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crcansciencepubl:10.1139/cjfas-2012-0233 2024-05-12T08:01:52+00:00 Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean Larson, Wesley A. Utter, Fred M. Myers, Katherine W. Templin, William D. Seeb, James E. Guthrie III, Charles M. Bugaev, Alexander V. Seeb, Lisa W. Moran, Paloma 2013 http://dx.doi.org/10.1139/cjfas-2012-0233 http://www.nrcresearchpress.com/doi/full-xml/10.1139/cjfas-2012-0233 http://www.nrcresearchpress.com/doi/pdf/10.1139/cjfas-2012-0233 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Fisheries and Aquatic Sciences volume 70, issue 1, page 128-141 ISSN 0706-652X 1205-7533 Aquatic Science Ecology, Evolution, Behavior and Systematics journal-article 2013 crcansciencepubl https://doi.org/10.1139/cjfas-2012-0233 2024-04-18T06:54:53Z We genotyped Chinook salmon (Oncorhynchus tshawytscha) from the Bering Sea and North Pacific Ocean for 43 single-nucleotide polymorphisms (SNPs) to investigate seasonal distribution and migration patterns. We analyzed 3563 immature fish from 22 spatiotemporal strata; composition analyses were performed using genotype data from spawning stocks spanning the species range. Substantial variation in stock composition existed among spatial and seasonal strata. We inferred patterns of seasonal migration based upon these data along with data from previous tag, scale, and parasite studies. We found that stocks from western Alaska and Yukon River overwinter on the Alaska continental shelf then travel to the middle and western Bering Sea during spring–fall. Stocks from California to Southeast Alaska were distributed in Gulf of Alaska year-round, with a substantial portion of this group migrating northward to the eastern Bering Sea during spring–fall. Proportions of Russian stocks increase when moving east to west in both the Bering Sea and North Pacific Ocean. These data can be used to better understand the impacts of fisheries and climate change on this valuable resource. Article in Journal/Newspaper Bering Sea Yukon river Alaska Yukon Canadian Science Publishing Bering Sea Gulf of Alaska Pacific Yukon Canadian Journal of Fisheries and Aquatic Sciences 70 1 128 141 |
institution |
Open Polar |
collection |
Canadian Science Publishing |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
Aquatic Science Ecology, Evolution, Behavior and Systematics |
spellingShingle |
Aquatic Science Ecology, Evolution, Behavior and Systematics Larson, Wesley A. Utter, Fred M. Myers, Katherine W. Templin, William D. Seeb, James E. Guthrie III, Charles M. Bugaev, Alexander V. Seeb, Lisa W. Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean |
topic_facet |
Aquatic Science Ecology, Evolution, Behavior and Systematics |
description |
We genotyped Chinook salmon (Oncorhynchus tshawytscha) from the Bering Sea and North Pacific Ocean for 43 single-nucleotide polymorphisms (SNPs) to investigate seasonal distribution and migration patterns. We analyzed 3563 immature fish from 22 spatiotemporal strata; composition analyses were performed using genotype data from spawning stocks spanning the species range. Substantial variation in stock composition existed among spatial and seasonal strata. We inferred patterns of seasonal migration based upon these data along with data from previous tag, scale, and parasite studies. We found that stocks from western Alaska and Yukon River overwinter on the Alaska continental shelf then travel to the middle and western Bering Sea during spring–fall. Stocks from California to Southeast Alaska were distributed in Gulf of Alaska year-round, with a substantial portion of this group migrating northward to the eastern Bering Sea during spring–fall. Proportions of Russian stocks increase when moving east to west in both the Bering Sea and North Pacific Ocean. These data can be used to better understand the impacts of fisheries and climate change on this valuable resource. |
author2 |
Moran, Paloma |
format |
Article in Journal/Newspaper |
author |
Larson, Wesley A. Utter, Fred M. Myers, Katherine W. Templin, William D. Seeb, James E. Guthrie III, Charles M. Bugaev, Alexander V. Seeb, Lisa W. |
author_facet |
Larson, Wesley A. Utter, Fred M. Myers, Katherine W. Templin, William D. Seeb, James E. Guthrie III, Charles M. Bugaev, Alexander V. Seeb, Lisa W. |
author_sort |
Larson, Wesley A. |
title |
Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean |
title_short |
Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean |
title_full |
Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean |
title_fullStr |
Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean |
title_full_unstemmed |
Single-nucleotide polymorphisms reveal distribution and migration of Chinook salmon ( Oncorhynchus tshawytscha ) in the Bering Sea and North Pacific Ocean |
title_sort |
single-nucleotide polymorphisms reveal distribution and migration of chinook salmon ( oncorhynchus tshawytscha ) in the bering sea and north pacific ocean |
publisher |
Canadian Science Publishing |
publishDate |
2013 |
url |
http://dx.doi.org/10.1139/cjfas-2012-0233 http://www.nrcresearchpress.com/doi/full-xml/10.1139/cjfas-2012-0233 http://www.nrcresearchpress.com/doi/pdf/10.1139/cjfas-2012-0233 |
geographic |
Bering Sea Gulf of Alaska Pacific Yukon |
geographic_facet |
Bering Sea Gulf of Alaska Pacific Yukon |
genre |
Bering Sea Yukon river Alaska Yukon |
genre_facet |
Bering Sea Yukon river Alaska Yukon |
op_source |
Canadian Journal of Fisheries and Aquatic Sciences volume 70, issue 1, page 128-141 ISSN 0706-652X 1205-7533 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/cjfas-2012-0233 |
container_title |
Canadian Journal of Fisheries and Aquatic Sciences |
container_volume |
70 |
container_issue |
1 |
container_start_page |
128 |
op_container_end_page |
141 |
_version_ |
1798843978420846592 |