Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean
Samples of salmon Salmo salar from the River Kachkovka and the River Nilma in northern Russia were analysed by starch gel electrophoresis and compared to three Norwegian stocks, the Neiden river in northern Norway and Øyreselv and Hopselv rivers on the west coast. The comparison included the followi...
Published in: | Journal of Fish Biology |
---|---|
Main Authors: | , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Wiley
1998
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1111/j.1095-8649.1998.tb01002.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.1998.tb01002.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.1998.tb01002.x |
id |
crwiley:10.1111/j.1095-8649.1998.tb01002.x |
---|---|
record_format |
openpolar |
spelling |
crwiley:10.1111/j.1095-8649.1998.tb01002.x 2024-06-02T08:12:05+00:00 Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean Skaala, Ø. Makhrov, A. A. Karlsen, T. Jørstad, K. E. Altukhov, Y. P. Politov, D. V. Kuzishin, K. V. Novikov, G. G. 1998 http://dx.doi.org/10.1111/j.1095-8649.1998.tb01002.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.1998.tb01002.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.1998.tb01002.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Biology volume 53, issue 3, page 569-580 ISSN 0022-1112 1095-8649 journal-article 1998 crwiley https://doi.org/10.1111/j.1095-8649.1998.tb01002.x 2024-05-03T11:42:27Z Samples of salmon Salmo salar from the River Kachkovka and the River Nilma in northern Russia were analysed by starch gel electrophoresis and compared to three Norwegian stocks, the Neiden river in northern Norway and Øyreselv and Hopselv rivers on the west coast. The comparison included the following polymorphic loci: AAT‐4 *, IDDH‐2 *, IDHP‐3 *, MDH‐ 3,4 *, MEP‐2 *, ESTD * as well as the newly discovered polymorphic loci FBALD‐3 * and TPI‐3 *. Samples were run side by side on gels, and the alleles found in the Russian stocks were the same as those found in the Norwegian stocks, although the electrophoretic methods used lead to differences in designations of alleles. A polymorphism in ESTD * which involves a slow allele was commonly observed in the three northern populations of the Nilma, Kachkovka and Neiden rivers. This allele was absent in the other Norwegian stocks and in a major brood stock of farmed salmon in Norway. The IDHP‐3 * 116 allele was found in unusually high frequencies in the northern populations. Thus, the variability observed at these two loci indicates a barrier to gene flow between the northern salmon stocks and the more southern stocks in the East Atlantic area. Article in Journal/Newspaper Northern Norway Salmo salar White Sea Wiley Online Library Kachkovka ENVELOPE(40.988,40.988,67.458,67.458) Neiden ENVELOPE(29.377,29.377,69.696,69.696) Norway White Sea Journal of Fish Biology 53 3 569 580 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Samples of salmon Salmo salar from the River Kachkovka and the River Nilma in northern Russia were analysed by starch gel electrophoresis and compared to three Norwegian stocks, the Neiden river in northern Norway and Øyreselv and Hopselv rivers on the west coast. The comparison included the following polymorphic loci: AAT‐4 *, IDDH‐2 *, IDHP‐3 *, MDH‐ 3,4 *, MEP‐2 *, ESTD * as well as the newly discovered polymorphic loci FBALD‐3 * and TPI‐3 *. Samples were run side by side on gels, and the alleles found in the Russian stocks were the same as those found in the Norwegian stocks, although the electrophoretic methods used lead to differences in designations of alleles. A polymorphism in ESTD * which involves a slow allele was commonly observed in the three northern populations of the Nilma, Kachkovka and Neiden rivers. This allele was absent in the other Norwegian stocks and in a major brood stock of farmed salmon in Norway. The IDHP‐3 * 116 allele was found in unusually high frequencies in the northern populations. Thus, the variability observed at these two loci indicates a barrier to gene flow between the northern salmon stocks and the more southern stocks in the East Atlantic area. |
format |
Article in Journal/Newspaper |
author |
Skaala, Ø. Makhrov, A. A. Karlsen, T. Jørstad, K. E. Altukhov, Y. P. Politov, D. V. Kuzishin, K. V. Novikov, G. G. |
spellingShingle |
Skaala, Ø. Makhrov, A. A. Karlsen, T. Jørstad, K. E. Altukhov, Y. P. Politov, D. V. Kuzishin, K. V. Novikov, G. G. Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean |
author_facet |
Skaala, Ø. Makhrov, A. A. Karlsen, T. Jørstad, K. E. Altukhov, Y. P. Politov, D. V. Kuzishin, K. V. Novikov, G. G. |
author_sort |
Skaala, Ø. |
title |
Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean |
title_short |
Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean |
title_full |
Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean |
title_fullStr |
Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean |
title_full_unstemmed |
Genetic comparison of salmon from the White Sea and north‐western Atlantic Ocean |
title_sort |
genetic comparison of salmon from the white sea and north‐western atlantic ocean |
publisher |
Wiley |
publishDate |
1998 |
url |
http://dx.doi.org/10.1111/j.1095-8649.1998.tb01002.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.1998.tb01002.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.1998.tb01002.x |
long_lat |
ENVELOPE(40.988,40.988,67.458,67.458) ENVELOPE(29.377,29.377,69.696,69.696) |
geographic |
Kachkovka Neiden Norway White Sea |
geographic_facet |
Kachkovka Neiden Norway White Sea |
genre |
Northern Norway Salmo salar White Sea |
genre_facet |
Northern Norway Salmo salar White Sea |
op_source |
Journal of Fish Biology volume 53, issue 3, page 569-580 ISSN 0022-1112 1095-8649 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1095-8649.1998.tb01002.x |
container_title |
Journal of Fish Biology |
container_volume |
53 |
container_issue |
3 |
container_start_page |
569 |
op_container_end_page |
580 |
_version_ |
1800758425294995456 |