Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe
The IOC-ICES-PICES Harmful Algal Event Database (HAEDAT) was used to describe the diversity and spatiotemporal distribution of harmful algal events along the Atlantic margin of Europe from 1987 - 2018. The majority of events recorded are caused by Diarrhetic Shellfish Toxins (DSTs). These events are...
Published in: | Harmful Algae |
---|---|
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Other Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2021
|
Subjects: | |
Online Access: | https://hal.science/hal-04203323 https://doi.org/10.1016/j.hal.2021.101976 |
id |
ftccsdartic:oai:HAL:hal-04203323v1 |
---|---|
record_format |
openpolar |
spelling |
ftccsdartic:oai:HAL:hal-04203323v1 2023-10-09T21:51:21+02:00 Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe Bresnan, Eileen Arevalo, Fabiola Belin, Catherine Branco, Maria Ac Cembella, Allan D Clarke, Dave Correa, Jorge Davidson, Keith Dhanji-Rapkova, Monika Fernandez Lozano, Raul Fernandez-Tejedor, Margarita Guðfinnsson, Hafsteinn Jaen Carbonell, David Laza Martinez, Aitor Lemoine, Maud Lewis, Adam M Maman Menendez, Luz Maskrey, Benjamin H Mckinney, April Pazos, Yolanda Revilla, Marta Siano, Raffaele Silva, Alexandra Swan, Sarah Turner, Andrew D Schweibold, Laura Provoost, Pieter Enevoldsen, Henrik Valorisation de l'Information pour la Gestion Intégrée et la Surveillance (VIGIES) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Laboratoire d'Ecologie Pélagique (PELAGOS) Dynamiques des Écosystèmes Côtiers (DYNECO) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) 2021-02 https://hal.science/hal-04203323 https://doi.org/10.1016/j.hal.2021.101976 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.hal.2021.101976 hal-04203323 https://hal.science/hal-04203323 doi:10.1016/j.hal.2021.101976 ISSN: 1568-9883 Harmful Algae https://hal.science/hal-04203323 Harmful Algae, 2021, 102, 101976 (32p.). ⟨10.1016/j.hal.2021.101976⟩ [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2021 ftccsdartic https://doi.org/10.1016/j.hal.2021.101976 2023-09-23T22:53:22Z The IOC-ICES-PICES Harmful Algal Event Database (HAEDAT) was used to describe the diversity and spatiotemporal distribution of harmful algal events along the Atlantic margin of Europe from 1987 - 2018. The majority of events recorded are caused by Diarrhetic Shellfish Toxins (DSTs). These events are recorded annually over a wide geographic area from southern Spain to northern Scotland and Iceland, and are responsible for annual closures of many shellfish harvesting areas. The dominant causative dinoflagellates, members of the morphospecies ‘Dinophysis acuminata complex’ and D. acuta, are common in the waters of the majority of countries affected. There are regional differences in the causative species associated with PST events; the coasts of Spain and Portugal with the dinoflagellates Alexandrium minutum and Gymnodinium catenatum, north west France/south west England/south Ireland with A. minutum, and Scotland/Faroe Islands/Iceland with A. catenella. This can influence the duration and spatial scale of PST events as well as the toxicity of shellfish. The diatom Pseudo-nitzschia australis is the most widespread Domoic Acid (DA) producer, with records coming from Spain, Portugal, France, Ireland and the UK. Amnesic Shellfish Toxins (ASTs) have caused prolonged closures for the scallop fishing industry due to the slow depuration rate of DA. Amendments to EU shellfish hygiene regulations introduced between 2002 and 2005 facilitated end-product testing and sale of adductor muscle. This reduced the impact of ASTs on the scallop fishing industry and thus the number of recorded HAEDAT events. Azaspiracids (AZAs) are the most recent toxin group responsible for events to be characterised in the ICES area. Events associated with AZAs have a discrete distribution with the majority recorded along the west coast of Ireland. Ciguatera Poisoning (CP) has been an emerging issue in the Canary Islands and Madeira since 2004. The majority of aquaculture and wild fish mortality events are associated with blooms of the ... Article in Journal/Newspaper Faroe Islands Iceland Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Faroe Islands Harmful Algae 102 101976 |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
[SDV]Life Sciences [q-bio] |
spellingShingle |
[SDV]Life Sciences [q-bio] Bresnan, Eileen Arevalo, Fabiola Belin, Catherine Branco, Maria Ac Cembella, Allan D Clarke, Dave Correa, Jorge Davidson, Keith Dhanji-Rapkova, Monika Fernandez Lozano, Raul Fernandez-Tejedor, Margarita Guðfinnsson, Hafsteinn Jaen Carbonell, David Laza Martinez, Aitor Lemoine, Maud Lewis, Adam M Maman Menendez, Luz Maskrey, Benjamin H Mckinney, April Pazos, Yolanda Revilla, Marta Siano, Raffaele Silva, Alexandra Swan, Sarah Turner, Andrew D Schweibold, Laura Provoost, Pieter Enevoldsen, Henrik Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe |
topic_facet |
[SDV]Life Sciences [q-bio] |
description |
The IOC-ICES-PICES Harmful Algal Event Database (HAEDAT) was used to describe the diversity and spatiotemporal distribution of harmful algal events along the Atlantic margin of Europe from 1987 - 2018. The majority of events recorded are caused by Diarrhetic Shellfish Toxins (DSTs). These events are recorded annually over a wide geographic area from southern Spain to northern Scotland and Iceland, and are responsible for annual closures of many shellfish harvesting areas. The dominant causative dinoflagellates, members of the morphospecies ‘Dinophysis acuminata complex’ and D. acuta, are common in the waters of the majority of countries affected. There are regional differences in the causative species associated with PST events; the coasts of Spain and Portugal with the dinoflagellates Alexandrium minutum and Gymnodinium catenatum, north west France/south west England/south Ireland with A. minutum, and Scotland/Faroe Islands/Iceland with A. catenella. This can influence the duration and spatial scale of PST events as well as the toxicity of shellfish. The diatom Pseudo-nitzschia australis is the most widespread Domoic Acid (DA) producer, with records coming from Spain, Portugal, France, Ireland and the UK. Amnesic Shellfish Toxins (ASTs) have caused prolonged closures for the scallop fishing industry due to the slow depuration rate of DA. Amendments to EU shellfish hygiene regulations introduced between 2002 and 2005 facilitated end-product testing and sale of adductor muscle. This reduced the impact of ASTs on the scallop fishing industry and thus the number of recorded HAEDAT events. Azaspiracids (AZAs) are the most recent toxin group responsible for events to be characterised in the ICES area. Events associated with AZAs have a discrete distribution with the majority recorded along the west coast of Ireland. Ciguatera Poisoning (CP) has been an emerging issue in the Canary Islands and Madeira since 2004. The majority of aquaculture and wild fish mortality events are associated with blooms of the ... |
author2 |
Valorisation de l'Information pour la Gestion Intégrée et la Surveillance (VIGIES) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) Laboratoire d'Ecologie Pélagique (PELAGOS) Dynamiques des Écosystèmes Côtiers (DYNECO) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) |
format |
Article in Journal/Newspaper |
author |
Bresnan, Eileen Arevalo, Fabiola Belin, Catherine Branco, Maria Ac Cembella, Allan D Clarke, Dave Correa, Jorge Davidson, Keith Dhanji-Rapkova, Monika Fernandez Lozano, Raul Fernandez-Tejedor, Margarita Guðfinnsson, Hafsteinn Jaen Carbonell, David Laza Martinez, Aitor Lemoine, Maud Lewis, Adam M Maman Menendez, Luz Maskrey, Benjamin H Mckinney, April Pazos, Yolanda Revilla, Marta Siano, Raffaele Silva, Alexandra Swan, Sarah Turner, Andrew D Schweibold, Laura Provoost, Pieter Enevoldsen, Henrik |
author_facet |
Bresnan, Eileen Arevalo, Fabiola Belin, Catherine Branco, Maria Ac Cembella, Allan D Clarke, Dave Correa, Jorge Davidson, Keith Dhanji-Rapkova, Monika Fernandez Lozano, Raul Fernandez-Tejedor, Margarita Guðfinnsson, Hafsteinn Jaen Carbonell, David Laza Martinez, Aitor Lemoine, Maud Lewis, Adam M Maman Menendez, Luz Maskrey, Benjamin H Mckinney, April Pazos, Yolanda Revilla, Marta Siano, Raffaele Silva, Alexandra Swan, Sarah Turner, Andrew D Schweibold, Laura Provoost, Pieter Enevoldsen, Henrik |
author_sort |
Bresnan, Eileen |
title |
Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe |
title_short |
Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe |
title_full |
Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe |
title_fullStr |
Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe |
title_full_unstemmed |
Diversity and regional distribution of harmful algal events along the Atlantic margin of Europe |
title_sort |
diversity and regional distribution of harmful algal events along the atlantic margin of europe |
publisher |
HAL CCSD |
publishDate |
2021 |
url |
https://hal.science/hal-04203323 https://doi.org/10.1016/j.hal.2021.101976 |
geographic |
Faroe Islands |
geographic_facet |
Faroe Islands |
genre |
Faroe Islands Iceland |
genre_facet |
Faroe Islands Iceland |
op_source |
ISSN: 1568-9883 Harmful Algae https://hal.science/hal-04203323 Harmful Algae, 2021, 102, 101976 (32p.). ⟨10.1016/j.hal.2021.101976⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.hal.2021.101976 hal-04203323 https://hal.science/hal-04203323 doi:10.1016/j.hal.2021.101976 |
op_doi |
https://doi.org/10.1016/j.hal.2021.101976 |
container_title |
Harmful Algae |
container_volume |
102 |
container_start_page |
101976 |
_version_ |
1779314465365295104 |