The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes.
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial commun...
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Online Access: | https://revistas.uv.cl/index.php/rbmo/article/view/1989 |
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ftuvalparaisocl:oai:revistas.uv.cl:article/1989 2023-05-15T17:54:42+02:00 The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. First characterization of gastrointestinal culturable bacteria of Patagonian toothfish Dissostichus eleginoides (Nototheniidae) Urtubia, Rocio Gallardo, Pablo Cárdenas, César A. Lavin, Paris González Aravena, Marcelo 2019-10-18 application/pdf https://revistas.uv.cl/index.php/rbmo/article/view/1989 spa spa Universidad de Valparaíso https://revistas.uv.cl/index.php/rbmo/article/view/1989/2002 https://revistas.uv.cl/index.php/rbmo/article/view/1989 Derechos de autor 2019 Universidad de Valparaíso Revista de Biología Marina y Oceanografía; Vol. 52 Núm. 2 (2017); 399-404 0718-1957 0717-3326 Notothenioid Cold-water fish Subantarctic Bacteria 16S rRNA info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2019 ftuvalparaisocl 2023-02-15T15:37:17Z The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. Article in Journal/Newspaper Patagonian Toothfish Southern Ocean Portal de revistas - Universidad de Valparaíso Chile Southern Ocean |
institution |
Open Polar |
collection |
Portal de revistas - Universidad de Valparaíso Chile |
op_collection_id |
ftuvalparaisocl |
language |
Spanish |
topic |
Notothenioid Cold-water fish Subantarctic Bacteria 16S rRNA |
spellingShingle |
Notothenioid Cold-water fish Subantarctic Bacteria 16S rRNA Urtubia, Rocio Gallardo, Pablo Cárdenas, César A. Lavin, Paris González Aravena, Marcelo The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
topic_facet |
Notothenioid Cold-water fish Subantarctic Bacteria 16S rRNA |
description |
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
format |
Article in Journal/Newspaper |
author |
Urtubia, Rocio Gallardo, Pablo Cárdenas, César A. Lavin, Paris González Aravena, Marcelo |
author_facet |
Urtubia, Rocio Gallardo, Pablo Cárdenas, César A. Lavin, Paris González Aravena, Marcelo |
author_sort |
Urtubia, Rocio |
title |
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
title_short |
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
title_full |
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
title_fullStr |
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
title_full_unstemmed |
The Patagonian toothfish Dissostichus eleginoides is one of the most important fisheries from the Southern Ocean. The biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. The bacterial flora of D. eleginoides is here described for the first time using culturable methods. By applying traditional culture-based techniques and 16S rDNA sequencing methods it was possible to characterize the families Vibronaceae and Moraxellaceae, which were mainly represented by Vibrio and Psychrobacter, respectively. This Patagonian fish shows a microbiota very similar to other cold waters fishes. |
title_sort |
patagonian toothfish dissostichus eleginoides is one of the most important fisheries from the southern ocean. the biology of this species is relatively well studied and some nutritionals issues have also been reported; however there is no information about the composition of the bacterial community of the gastrointestinal tract, which is essential to characterize the microbiota of this fish. the bacterial flora of d. eleginoides is here described for the first time using culturable methods. by applying traditional culture-based techniques and 16s rdna sequencing methods it was possible to characterize the families vibronaceae and moraxellaceae, which were mainly represented by vibrio and psychrobacter, respectively. this patagonian fish shows a microbiota very similar to other cold waters fishes. |
publisher |
Universidad de Valparaíso |
publishDate |
2019 |
url |
https://revistas.uv.cl/index.php/rbmo/article/view/1989 |
geographic |
Southern Ocean |
geographic_facet |
Southern Ocean |
genre |
Patagonian Toothfish Southern Ocean |
genre_facet |
Patagonian Toothfish Southern Ocean |
op_source |
Revista de Biología Marina y Oceanografía; Vol. 52 Núm. 2 (2017); 399-404 0718-1957 0717-3326 |
op_relation |
https://revistas.uv.cl/index.php/rbmo/article/view/1989/2002 https://revistas.uv.cl/index.php/rbmo/article/view/1989 |
op_rights |
Derechos de autor 2019 Universidad de Valparaíso |
_version_ |
1766162515114328064 |