Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom
Abstract This study presents the first isolation of Tenacibaculum maritimum from farmed Atlantic Salmon Salmo salar in Chile. The isolate, designated T. maritimum Ch‐2402, was isolated from gills of Atlantic Salmon at a farm located in region X, Los Lagos, Chile, during the harmful algal bloom cause...
Published in: | Journal of Aquatic Animal Health |
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crwiley:10.1080/08997659.2017.1339643 2024-09-15T17:55:51+00:00 Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom Apablaza, Patricia Frisch, Kathleen Brevik, Øyvind Jakobsen Småge, Sverre Bang Vallestad, Camilla Duesund, Henrik Mendoza, Julio Nylund, Are Norges Forskningsråd The Research Council of Norway 2017 http://dx.doi.org/10.1080/08997659.2017.1339643 https://afspubs.onlinelibrary.wiley.com/doi/pdf/10.1080/08997659.2017.1339643 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Aquatic Animal Health volume 29, issue 3, page 143-149 ISSN 0899-7659 1548-8667 journal-article 2017 crwiley https://doi.org/10.1080/08997659.2017.1339643 2024-08-13T04:13:08Z Abstract This study presents the first isolation of Tenacibaculum maritimum from farmed Atlantic Salmon Salmo salar in Chile. The isolate, designated T. maritimum Ch‐2402, was isolated from gills of Atlantic Salmon at a farm located in region X, Los Lagos, Chile, during the harmful algal bloom caused by Pseudochattonella spp. in February 2016. The algal bloom is reported to have caused 40,000 metric tons of mortality in this salmon farming area. The bacterium T. maritimum , which causes tenacibaculosis, is recognized as an important pathogen of marine fish worldwide. Genetic, phylogenetic, and phenotypic characterizations were used to describe the T. maritimum Ch‐2402 isolate. The isolate was similar to the type strain of T. maritimum but was genetically unique. Tenacibaculum dicentrarchi isolates were also recovered during sampling from the same farm. Based on the fact that T. maritimum has been shown to cause disease in Atlantic Salmon in other regions, the presence of this bacterium poses a potential risk of disease to fish in the Chilean aquaculture industry. Received November 6, 2016; accepted May 29, 2017 Published online July 26, 2017 Article in Journal/Newspaper Atlantic salmon Salmo salar Wiley Online Library Journal of Aquatic Animal Health 29 3 143 149 |
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Wiley Online Library |
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crwiley |
language |
English |
description |
Abstract This study presents the first isolation of Tenacibaculum maritimum from farmed Atlantic Salmon Salmo salar in Chile. The isolate, designated T. maritimum Ch‐2402, was isolated from gills of Atlantic Salmon at a farm located in region X, Los Lagos, Chile, during the harmful algal bloom caused by Pseudochattonella spp. in February 2016. The algal bloom is reported to have caused 40,000 metric tons of mortality in this salmon farming area. The bacterium T. maritimum , which causes tenacibaculosis, is recognized as an important pathogen of marine fish worldwide. Genetic, phylogenetic, and phenotypic characterizations were used to describe the T. maritimum Ch‐2402 isolate. The isolate was similar to the type strain of T. maritimum but was genetically unique. Tenacibaculum dicentrarchi isolates were also recovered during sampling from the same farm. Based on the fact that T. maritimum has been shown to cause disease in Atlantic Salmon in other regions, the presence of this bacterium poses a potential risk of disease to fish in the Chilean aquaculture industry. Received November 6, 2016; accepted May 29, 2017 Published online July 26, 2017 |
author2 |
Norges Forskningsråd The Research Council of Norway |
format |
Article in Journal/Newspaper |
author |
Apablaza, Patricia Frisch, Kathleen Brevik, Øyvind Jakobsen Småge, Sverre Bang Vallestad, Camilla Duesund, Henrik Mendoza, Julio Nylund, Are |
spellingShingle |
Apablaza, Patricia Frisch, Kathleen Brevik, Øyvind Jakobsen Småge, Sverre Bang Vallestad, Camilla Duesund, Henrik Mendoza, Julio Nylund, Are Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom |
author_facet |
Apablaza, Patricia Frisch, Kathleen Brevik, Øyvind Jakobsen Småge, Sverre Bang Vallestad, Camilla Duesund, Henrik Mendoza, Julio Nylund, Are |
author_sort |
Apablaza, Patricia |
title |
Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom |
title_short |
Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom |
title_full |
Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom |
title_fullStr |
Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom |
title_full_unstemmed |
Primary Isolation and Characterization of Tenacibaculum maritimum from Chilean Atlantic Salmon Mortalities Associated with a Pseudochattonella spp. Algal Bloom |
title_sort |
primary isolation and characterization of tenacibaculum maritimum from chilean atlantic salmon mortalities associated with a pseudochattonella spp. algal bloom |
publisher |
Wiley |
publishDate |
2017 |
url |
http://dx.doi.org/10.1080/08997659.2017.1339643 https://afspubs.onlinelibrary.wiley.com/doi/pdf/10.1080/08997659.2017.1339643 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
Journal of Aquatic Animal Health volume 29, issue 3, page 143-149 ISSN 0899-7659 1548-8667 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1080/08997659.2017.1339643 |
container_title |
Journal of Aquatic Animal Health |
container_volume |
29 |
container_issue |
3 |
container_start_page |
143 |
op_container_end_page |
149 |
_version_ |
1810432073777807360 |