Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka
Interannual changes of the pink salmon abundance at the western and northeastern coasts of Kamchatka are analyzed. Local stocks with certain patterns of the abundance dynamics are revealed. Contribution of these local groups to the overall reproduction of the regional macro-complexes and catch of pi...
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
2022
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Online Access: | https://doi.org/10.26428/1606-9919-2022-202-369-389 https://doaj.org/article/7507288eb6724101a821f2f3dc27d5e5 |
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ftdoajarticles:oai:doaj.org/article:7507288eb6724101a821f2f3dc27d5e5 2023-10-09T21:53:03+02:00 Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka E. A. Shevlyakov N. A. Dederer 2022-07-01T00:00:00Z https://doi.org/10.26428/1606-9919-2022-202-369-389 https://doaj.org/article/7507288eb6724101a821f2f3dc27d5e5 RU rus Transactions of the Pacific Research Institute of Fisheries and Oceanography https://izvestiya.tinro-center.ru/jour/article/view/731 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2022-202-369-389 https://doaj.org/article/7507288eb6724101a821f2f3dc27d5e5 Известия ТИНРО, Vol 202, Iss 2, Pp 369-389 (2022) горбуша динамика численности вылов воспроизводство северо-восточное побережье камчатки западное побережье камчатки Aquaculture. Fisheries. Angling SH1-691 article 2022 ftdoajarticles https://doi.org/10.26428/1606-9919-2022-202-369-389 2023-09-10T00:44:24Z Interannual changes of the pink salmon abundance at the western and northeastern coasts of Kamchatka are analyzed. Local stocks with certain patterns of the abundance dynamics are revealed. Contribution of these local groups to the overall reproduction of the regional macro-complexes and catch of pink salmon in the 1957–2020 is considered. Prospects of the reproduction and catch are evaluated. Taking into account the revealed heterogeneity of the population dynamics in spatially isolated groups within macro-complexes, quality of forecasting the pink salmon stocks and catches at Kamchatka could be improved. Article in Journal/Newspaper Kamchatka Pink salmon КАМЧАТК* Directory of Open Access Journals: DOAJ Articles Izvestiya TINRO 202 2 369 389 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
горбуша динамика численности вылов воспроизводство северо-восточное побережье камчатки западное побережье камчатки Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
горбуша динамика численности вылов воспроизводство северо-восточное побережье камчатки западное побережье камчатки Aquaculture. Fisheries. Angling SH1-691 E. A. Shevlyakov N. A. Dederer Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka |
topic_facet |
горбуша динамика численности вылов воспроизводство северо-восточное побережье камчатки западное побережье камчатки Aquaculture. Fisheries. Angling SH1-691 |
description |
Interannual changes of the pink salmon abundance at the western and northeastern coasts of Kamchatka are analyzed. Local stocks with certain patterns of the abundance dynamics are revealed. Contribution of these local groups to the overall reproduction of the regional macro-complexes and catch of pink salmon in the 1957–2020 is considered. Prospects of the reproduction and catch are evaluated. Taking into account the revealed heterogeneity of the population dynamics in spatially isolated groups within macro-complexes, quality of forecasting the pink salmon stocks and catches at Kamchatka could be improved. |
format |
Article in Journal/Newspaper |
author |
E. A. Shevlyakov N. A. Dederer |
author_facet |
E. A. Shevlyakov N. A. Dederer |
author_sort |
E. A. Shevlyakov |
title |
Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka |
title_short |
Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka |
title_full |
Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka |
title_fullStr |
Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka |
title_full_unstemmed |
Dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of Kamchatka |
title_sort |
dynamics of abundance and intrapopulation structure of pink salmon at the western and northeastern coasts of kamchatka |
publisher |
Transactions of the Pacific Research Institute of Fisheries and Oceanography |
publishDate |
2022 |
url |
https://doi.org/10.26428/1606-9919-2022-202-369-389 https://doaj.org/article/7507288eb6724101a821f2f3dc27d5e5 |
genre |
Kamchatka Pink salmon КАМЧАТК* |
genre_facet |
Kamchatka Pink salmon КАМЧАТК* |
op_source |
Известия ТИНРО, Vol 202, Iss 2, Pp 369-389 (2022) |
op_relation |
https://izvestiya.tinro-center.ru/jour/article/view/731 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2022-202-369-389 https://doaj.org/article/7507288eb6724101a821f2f3dc27d5e5 |
op_doi |
https://doi.org/10.26428/1606-9919-2022-202-369-389 |
container_title |
Izvestiya TINRO |
container_volume |
202 |
container_issue |
2 |
container_start_page |
369 |
op_container_end_page |
389 |
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1779316294635487232 |