Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France
International audience Abstract Polydorid species (Annelida, Spionidae), which inhabit the shells of the commercially important oyster Crassostrea gigas , were investigated along the coast of Normandy, France. Eight species, including five new records for Normandy ( Polydora onagawaensis , Polydora...
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ftunivnantes:oai:HAL:hal-03796059v1 2023-05-15T15:58:54+02:00 Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France Sato-Okoshi, Waka Okoshi, Kenji Abe, Hirokazu Dauvin, Jean-Claude Morphodynamique Continentale et Côtière (M2C) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rouen Normandie (UNIROUEN) Normandie Université (NU)-Centre National de la Recherche Scientifique (CNRS) 2022-10-04 https://hal-normandie-univ.archives-ouvertes.fr/hal-03796059 https://doi.org/10.1007/s10499-022-00971-y en eng HAL CCSD Springer Verlag info:eu-repo/semantics/altIdentifier/doi/10.1007/s10499-022-00971-y hal-03796059 https://hal-normandie-univ.archives-ouvertes.fr/hal-03796059 doi:10.1007/s10499-022-00971-y ISSN: 0967-6120 EISSN: 1573-143X Aquaculture International https://hal-normandie-univ.archives-ouvertes.fr/hal-03796059 Aquaculture International, Springer Verlag, 2022, ⟨10.1007/s10499-022-00971-y⟩ [SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2022 ftunivnantes https://doi.org/10.1007/s10499-022-00971-y 2022-10-11T23:08:34Z International audience Abstract Polydorid species (Annelida, Spionidae), which inhabit the shells of the commercially important oyster Crassostrea gigas , were investigated along the coast of Normandy, France. Eight species, including five new records for Normandy ( Polydora onagawaensis , Polydora websteri , Boccardia pseudonatrix , Boccardia proboscidea , and Boccardiella hamata ) and two first records in European waters ( P. onagawaensis and B. pseudonatrix ), were identified based on morphological, molecular biological, and ecological characteristics. Polydora onagawaensis , which belongs to the Polydora ciliata / websteri complex, was discovered in the shells of wild and suspended cultured oysters, as well as in limestone substrates. In the phylogenetic analysis of mitochondrial COI gene sequences, specimens of P . onagawaensis collected from Normandy were grouped together with specimens from the USA into a single clade and were distinguished from the other three lineages that comprised Japanese and USA specimens. Polydora websteri inhabited shells of suspended cultured oysters. Polydora hoplura , Dipolydora giardi , and Dipolydora sp. were observed in shells from the sandy oyster culture grounds. Boccardiella hamata has been found in wild oyster shells from muddy oyster culture grounds. Boccardia pseudonatrix was observed in the shells of both the wild and cultured oysters. Adult and juvenile Boccardia proboscidea were observed in coralline algae, as well as in suspended cultured oysters. Mud tubes were observed to protrude from the outer surface of the shells, and abnormal black and calcareous deposits were secreted on the inner surface of the shells against polydorid penetration. Article in Journal/Newspaper Crassostrea gigas Université de Nantes: HAL-UNIV-NANTES Aquaculture International |
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Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
[SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
[SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology Sato-Okoshi, Waka Okoshi, Kenji Abe, Hirokazu Dauvin, Jean-Claude Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France |
topic_facet |
[SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
International audience Abstract Polydorid species (Annelida, Spionidae), which inhabit the shells of the commercially important oyster Crassostrea gigas , were investigated along the coast of Normandy, France. Eight species, including five new records for Normandy ( Polydora onagawaensis , Polydora websteri , Boccardia pseudonatrix , Boccardia proboscidea , and Boccardiella hamata ) and two first records in European waters ( P. onagawaensis and B. pseudonatrix ), were identified based on morphological, molecular biological, and ecological characteristics. Polydora onagawaensis , which belongs to the Polydora ciliata / websteri complex, was discovered in the shells of wild and suspended cultured oysters, as well as in limestone substrates. In the phylogenetic analysis of mitochondrial COI gene sequences, specimens of P . onagawaensis collected from Normandy were grouped together with specimens from the USA into a single clade and were distinguished from the other three lineages that comprised Japanese and USA specimens. Polydora websteri inhabited shells of suspended cultured oysters. Polydora hoplura , Dipolydora giardi , and Dipolydora sp. were observed in shells from the sandy oyster culture grounds. Boccardiella hamata has been found in wild oyster shells from muddy oyster culture grounds. Boccardia pseudonatrix was observed in the shells of both the wild and cultured oysters. Adult and juvenile Boccardia proboscidea were observed in coralline algae, as well as in suspended cultured oysters. Mud tubes were observed to protrude from the outer surface of the shells, and abnormal black and calcareous deposits were secreted on the inner surface of the shells against polydorid penetration. |
author2 |
Morphodynamique Continentale et Côtière (M2C) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rouen Normandie (UNIROUEN) Normandie Université (NU)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Sato-Okoshi, Waka Okoshi, Kenji Abe, Hirokazu Dauvin, Jean-Claude |
author_facet |
Sato-Okoshi, Waka Okoshi, Kenji Abe, Hirokazu Dauvin, Jean-Claude |
author_sort |
Sato-Okoshi, Waka |
title |
Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France |
title_short |
Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France |
title_full |
Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France |
title_fullStr |
Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France |
title_full_unstemmed |
Polydorid species (Annelida: Spionidae) associated with commercially important oyster shells and their shell infestation along the coast of Normandy, in the English Channel, France |
title_sort |
polydorid species (annelida: spionidae) associated with commercially important oyster shells and their shell infestation along the coast of normandy, in the english channel, france |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://hal-normandie-univ.archives-ouvertes.fr/hal-03796059 https://doi.org/10.1007/s10499-022-00971-y |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
ISSN: 0967-6120 EISSN: 1573-143X Aquaculture International https://hal-normandie-univ.archives-ouvertes.fr/hal-03796059 Aquaculture International, Springer Verlag, 2022, ⟨10.1007/s10499-022-00971-y⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1007/s10499-022-00971-y hal-03796059 https://hal-normandie-univ.archives-ouvertes.fr/hal-03796059 doi:10.1007/s10499-022-00971-y |
op_doi |
https://doi.org/10.1007/s10499-022-00971-y |
container_title |
Aquaculture International |
_version_ |
1766394672830218240 |