First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology
Males and females of lyre crab Hyas lyratus were found in the northwestern Bering Sea in 2010 (late July - early August), for the first time in the Russian waters. The crabs were caught during the trawl survey by bottom trawl at the depth of 111-169 m, on mixed grounds. Crabs of this species were ca...
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
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ftdoajarticles:oai:doaj.org/article:69ba861e79db4286a8ab046ec89f1f8b 2023-10-09T21:50:19+02:00 First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology Pavel A. Fedotov 2016-06-01T00:00:00Z https://doi.org/10.26428/1606-9919-2016-185-146-150 https://doaj.org/article/69ba861e79db4286a8ab046ec89f1f8b RU rus Transactions of the Pacific Research Institute of Fisheries and Oceanography https://izvestiya.tinro-center.ru/jour/article/view/106 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2016-185-146-150 https://doaj.org/article/69ba861e79db4286a8ab046ec89f1f8b Известия ТИНРО, Vol 185, Iss 2, Pp 146-150 (2016) краб-паук северо-западная часть берингова моря мыс наварин ареал Aquaculture. Fisheries. Angling SH1-691 article 2016 ftdoajarticles https://doi.org/10.26428/1606-9919-2016-185-146-150 2023-09-10T00:41:26Z Males and females of lyre crab Hyas lyratus were found in the northwestern Bering Sea in 2010 (late July - early August), for the first time in the Russian waters. The crabs were caught during the trawl survey by bottom trawl at the depth of 111-169 m, on mixed grounds. Crabs of this species were caught again in the same area in August 2012. Thus, new western limit of the species distribution area is established as the western vicinity of Cape Navarin (61о52′ N 177о51′ E). Size of males was 35-43 mm, size of females varied within the range 19-49 mm. All males were at the 3rd molting stage in 2010 and at the 3rd terminal stage in 2012. All females, except one juvenile, had eggs of orange color. Traumatism (autotomy) of crabs was insignificant. Biological parameters of the crabs from the northwestern Bering Sea are compared with those from the Salish Sea (North-East Pacific). Article in Journal/Newspaper Bering Sea Берингов* Directory of Open Access Journals: DOAJ Articles Bering Sea Navarin ENVELOPE(-7.211,-7.211,62.303,62.303) Pacific Izvestiya TINRO 185 2 146 150 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
краб-паук северо-западная часть берингова моря мыс наварин ареал Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
краб-паук северо-западная часть берингова моря мыс наварин ареал Aquaculture. Fisheries. Angling SH1-691 Pavel A. Fedotov First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology |
topic_facet |
краб-паук северо-западная часть берингова моря мыс наварин ареал Aquaculture. Fisheries. Angling SH1-691 |
description |
Males and females of lyre crab Hyas lyratus were found in the northwestern Bering Sea in 2010 (late July - early August), for the first time in the Russian waters. The crabs were caught during the trawl survey by bottom trawl at the depth of 111-169 m, on mixed grounds. Crabs of this species were caught again in the same area in August 2012. Thus, new western limit of the species distribution area is established as the western vicinity of Cape Navarin (61о52′ N 177о51′ E). Size of males was 35-43 mm, size of females varied within the range 19-49 mm. All males were at the 3rd molting stage in 2010 and at the 3rd terminal stage in 2012. All females, except one juvenile, had eggs of orange color. Traumatism (autotomy) of crabs was insignificant. Biological parameters of the crabs from the northwestern Bering Sea are compared with those from the Salish Sea (North-East Pacific). |
format |
Article in Journal/Newspaper |
author |
Pavel A. Fedotov |
author_facet |
Pavel A. Fedotov |
author_sort |
Pavel A. Fedotov |
title |
First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology |
title_short |
First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology |
title_full |
First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology |
title_fullStr |
First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology |
title_full_unstemmed |
First records of lyre crab Hyas lyratus Dana, 1851 (Decapoda: Majidae) in the Russian waters (northwestern Bering Sea) and some features of its biology |
title_sort |
first records of lyre crab hyas lyratus dana, 1851 (decapoda: majidae) in the russian waters (northwestern bering sea) and some features of its biology |
publisher |
Transactions of the Pacific Research Institute of Fisheries and Oceanography |
publishDate |
2016 |
url |
https://doi.org/10.26428/1606-9919-2016-185-146-150 https://doaj.org/article/69ba861e79db4286a8ab046ec89f1f8b |
long_lat |
ENVELOPE(-7.211,-7.211,62.303,62.303) |
geographic |
Bering Sea Navarin Pacific |
geographic_facet |
Bering Sea Navarin Pacific |
genre |
Bering Sea Берингов* |
genre_facet |
Bering Sea Берингов* |
op_source |
Известия ТИНРО, Vol 185, Iss 2, Pp 146-150 (2016) |
op_relation |
https://izvestiya.tinro-center.ru/jour/article/view/106 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2016-185-146-150 https://doaj.org/article/69ba861e79db4286a8ab046ec89f1f8b |
op_doi |
https://doi.org/10.26428/1606-9919-2016-185-146-150 |
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Izvestiya TINRO |
container_volume |
185 |
container_issue |
2 |
container_start_page |
146 |
op_container_end_page |
150 |
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1779313369825673216 |