Situation of European mollusc production regarding diseases
The production of marine molluscs is an important part of the European aquaculture. Its growth has unfortunately been hindered over the recent years by mortality events, linked to pathogen organisms. Surveillance of mollusc diseases in Europe includes active surveillance of regulated pathogens and n...
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Eur Assoc Fish Pathologists
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ftarchimer:oai:archimer.ifremer.fr:55268 2023-05-15T15:58:37+02:00 Situation of European mollusc production regarding diseases Arzul, Isabelle 2018 application/pdf https://archimer.ifremer.fr/doc/00441/55268/56762.pdf https://archimer.ifremer.fr/doc/00441/55268/ eng eng Eur Assoc Fish Pathologists https://archimer.ifremer.fr/doc/00441/55268/56762.pdf https://archimer.ifremer.fr/doc/00441/55268/ 2018 European Association of Fish Pathologists info:eu-repo/semantics/openAccess restricted use Bulletin Of The European Association Of Fish Pathologists (0108-0288) (Eur Assoc Fish Pathologists), 2018 , Vol. 38 , N. 3 , P. 130-139 text Publication info:eu-repo/semantics/article 2018 ftarchimer 2022-06-07T22:50:18Z The production of marine molluscs is an important part of the European aquaculture. Its growth has unfortunately been hindered over the recent years by mortality events, linked to pathogen organisms. Surveillance of mollusc diseases in Europe includes active surveillance of regulated pathogens and non-regulated pathogens and passive surveillance based on mortality reports. However, mortality reporting relies on the good will of producers/fishermen and mostly concerns the Pacific cupped oyster Crassostrea gigas. Since these last years, implemented surveillance programmes have allowed for better defining of the geographic distribution of some mollusc pathogens. This is the case of Bonamia exitiosa, a protozoan parasite previously considered exotic to Europe and which has been detected in different European countries since 2008. Moreover, these different active and passive surveillance programmes have contributed to characterising new pathogens including the protozoan parasite Marteilia cochillia in cockles in Spain and parasites of the genus Mikrocytos in France, Spain, The Netherlands and United Kingdom. Transfer of animals and depuration centers seem to contribute to the spread of mollusc pathogens. However, the source of these apparently new pathogens is often difficult to identify. Article in Journal/Newspaper Crassostrea gigas Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) Pacific |
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Open Polar |
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Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) |
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ftarchimer |
language |
English |
description |
The production of marine molluscs is an important part of the European aquaculture. Its growth has unfortunately been hindered over the recent years by mortality events, linked to pathogen organisms. Surveillance of mollusc diseases in Europe includes active surveillance of regulated pathogens and non-regulated pathogens and passive surveillance based on mortality reports. However, mortality reporting relies on the good will of producers/fishermen and mostly concerns the Pacific cupped oyster Crassostrea gigas. Since these last years, implemented surveillance programmes have allowed for better defining of the geographic distribution of some mollusc pathogens. This is the case of Bonamia exitiosa, a protozoan parasite previously considered exotic to Europe and which has been detected in different European countries since 2008. Moreover, these different active and passive surveillance programmes have contributed to characterising new pathogens including the protozoan parasite Marteilia cochillia in cockles in Spain and parasites of the genus Mikrocytos in France, Spain, The Netherlands and United Kingdom. Transfer of animals and depuration centers seem to contribute to the spread of mollusc pathogens. However, the source of these apparently new pathogens is often difficult to identify. |
format |
Article in Journal/Newspaper |
author |
Arzul, Isabelle |
spellingShingle |
Arzul, Isabelle Situation of European mollusc production regarding diseases |
author_facet |
Arzul, Isabelle |
author_sort |
Arzul, Isabelle |
title |
Situation of European mollusc production regarding diseases |
title_short |
Situation of European mollusc production regarding diseases |
title_full |
Situation of European mollusc production regarding diseases |
title_fullStr |
Situation of European mollusc production regarding diseases |
title_full_unstemmed |
Situation of European mollusc production regarding diseases |
title_sort |
situation of european mollusc production regarding diseases |
publisher |
Eur Assoc Fish Pathologists |
publishDate |
2018 |
url |
https://archimer.ifremer.fr/doc/00441/55268/56762.pdf https://archimer.ifremer.fr/doc/00441/55268/ |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
Bulletin Of The European Association Of Fish Pathologists (0108-0288) (Eur Assoc Fish Pathologists), 2018 , Vol. 38 , N. 3 , P. 130-139 |
op_relation |
https://archimer.ifremer.fr/doc/00441/55268/56762.pdf https://archimer.ifremer.fr/doc/00441/55268/ |
op_rights |
2018 European Association of Fish Pathologists info:eu-repo/semantics/openAccess restricted use |
_version_ |
1766394394155417600 |