Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae)
Cited and archive data on sex ratio and its changes with age are generalized for 28 species of flounders from the Far-Eastern Seas of Russia belonged to the family Pleuronectidae. Spatial and temporal variations of their size-sex and sex-age structure are considered by species. Among the flounders,...
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
2014
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Online Access: | https://doi.org/10.26428/1606-9919-2014-177-77-113 https://doaj.org/article/23bdbce4c68b41d5a5f3445c5dd73be8 |
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ftdoajarticles:oai:doaj.org/article:23bdbce4c68b41d5a5f3445c5dd73be8 2023-10-09T21:50:20+02:00 Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) Yury P. Diakov 2014-06-01T00:00:00Z https://doi.org/10.26428/1606-9919-2014-177-77-113 https://doaj.org/article/23bdbce4c68b41d5a5f3445c5dd73be8 RU rus Transactions of the Pacific Research Institute of Fisheries and Oceanography https://izvestiya.tinro-center.ru/jour/article/view/5 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2014-177-77-113 https://doaj.org/article/23bdbce4c68b41d5a5f3445c5dd73be8 Известия ТИНРО, Vol 177, Iss 2, Pp 77-113 (2014) дальневосточные камбалы соотношение полов географическая изменчивость половой структуры предельная длина предельный возраст Aquaculture. Fisheries. Angling SH1-691 article 2014 ftdoajarticles https://doi.org/10.26428/1606-9919-2014-177-77-113 2023-09-10T00:44:24Z Cited and archive data on sex ratio and its changes with age are generalized for 28 species of flounders from the Far-Eastern Seas of Russia belonged to the family Pleuronectidae. Spatial and temporal variations of their size-sex and sex-age structure are considered by species. Among the flounders, the portion of females increases with age and reaches 100 % in the largest and eldest classes. Populations of the western Bering Sea (pacific black halibut, arrowtooth flounder, yellowfin sole, and northern rock sole) and the eastern Okhotsk Sea (pacific black halibut, yellowfin sole, flathead sole, alaska plaice, and starry flounder) are distinguished by the maximum length and age with the sex ratio 50% : 50%. Male and female mortality varies, as well, between the populations. For the common species, as yellowfin sole, alaska plaice, sakhalin sole, flathead sole, starry flounder, and some others, the maximal body length and age are observed in the eastern Okhotsk Sea, but the minimal limits of the size and age are observed in the northern and western parts of the Okhotsk Sea. Article in Journal/Newspaper Bering Sea okhotsk sea Sakhalin Alaska Directory of Open Access Journals: DOAJ Articles Bering Sea Okhotsk Pacific |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
дальневосточные камбалы соотношение полов географическая изменчивость половой структуры предельная длина предельный возраст Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
дальневосточные камбалы соотношение полов географическая изменчивость половой структуры предельная длина предельный возраст Aquaculture. Fisheries. Angling SH1-691 Yury P. Diakov Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) |
topic_facet |
дальневосточные камбалы соотношение полов географическая изменчивость половой структуры предельная длина предельный возраст Aquaculture. Fisheries. Angling SH1-691 |
description |
Cited and archive data on sex ratio and its changes with age are generalized for 28 species of flounders from the Far-Eastern Seas of Russia belonged to the family Pleuronectidae. Spatial and temporal variations of their size-sex and sex-age structure are considered by species. Among the flounders, the portion of females increases with age and reaches 100 % in the largest and eldest classes. Populations of the western Bering Sea (pacific black halibut, arrowtooth flounder, yellowfin sole, and northern rock sole) and the eastern Okhotsk Sea (pacific black halibut, yellowfin sole, flathead sole, alaska plaice, and starry flounder) are distinguished by the maximum length and age with the sex ratio 50% : 50%. Male and female mortality varies, as well, between the populations. For the common species, as yellowfin sole, alaska plaice, sakhalin sole, flathead sole, starry flounder, and some others, the maximal body length and age are observed in the eastern Okhotsk Sea, but the minimal limits of the size and age are observed in the northern and western parts of the Okhotsk Sea. |
format |
Article in Journal/Newspaper |
author |
Yury P. Diakov |
author_facet |
Yury P. Diakov |
author_sort |
Yury P. Diakov |
title |
Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) |
title_short |
Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) |
title_full |
Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) |
title_fullStr |
Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) |
title_full_unstemmed |
Size-sex and sex-age structure in populations of Far-Eastern flounders (Pleuronectidae) |
title_sort |
size-sex and sex-age structure in populations of far-eastern flounders (pleuronectidae) |
publisher |
Transactions of the Pacific Research Institute of Fisheries and Oceanography |
publishDate |
2014 |
url |
https://doi.org/10.26428/1606-9919-2014-177-77-113 https://doaj.org/article/23bdbce4c68b41d5a5f3445c5dd73be8 |
geographic |
Bering Sea Okhotsk Pacific |
geographic_facet |
Bering Sea Okhotsk Pacific |
genre |
Bering Sea okhotsk sea Sakhalin Alaska |
genre_facet |
Bering Sea okhotsk sea Sakhalin Alaska |
op_source |
Известия ТИНРО, Vol 177, Iss 2, Pp 77-113 (2014) |
op_relation |
https://izvestiya.tinro-center.ru/jour/article/view/5 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2014-177-77-113 https://doaj.org/article/23bdbce4c68b41d5a5f3445c5dd73be8 |
op_doi |
https://doi.org/10.26428/1606-9919-2014-177-77-113 |
_version_ |
1779313387601133568 |