Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea
Cytophaga-Flavobacteria (CF) community structure in the East China Sea (ECS) was investigated using a newly designed CF-specific 16S rRNA gene primer pair, revealing previously unknown high CF diversity in the ECS and a contrasting diversity pattern between the estuarine and open ocean regions. Phyl...
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ftxiamenuniv:oai:dspace.xmu.edu.cn:2288/60509 2023-05-15T18:25:31+02:00 Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea Zeng, Y. H. H. Chen, X. Jiao, N. Z. 焦念志 2007 http://dspace.xmu.edu.cn/handle/2288/60509 en_US eng Marine Biology Research,3(6):428-437 1745-1000 ISI:000253228200006 http://dspace.xmu.edu.cn/handle/2288/60509 http://dx.doi.org/10.1080/17451000701696278 IN-SITU HYBRIDIZATION AQUATIC ENVIRONMENTS SEQUENCE ALIGNMENT DELAWARE ESTUARY SOUTHERN-OCEAN NORTH-SEA BACTERIOPLANKTON COMMUNITY CLUSTER CULTURABILITY Article 2007 ftxiamenuniv 2020-07-21T11:32:12Z Cytophaga-Flavobacteria (CF) community structure in the East China Sea (ECS) was investigated using a newly designed CF-specific 16S rRNA gene primer pair, revealing previously unknown high CF diversity in the ECS and a contrasting diversity pattern between the estuarine and open ocean regions. Phylogenetic analysis clustered 70 partial CF 16 rRNA gene sequences into 26 subgroups, including seven unique subgroups in the open ocean station, 17 unique subgroups in the estuarine station and two common subgroups. The CF species diversity was higher in the open ocean, whereas the CF subgroup diversity was higher in the estuarine region. At the species level, Flavobacteria and unclassified CF species were detected in both stations, whereas Sphingobacteria was only detected in the estuarine station. At the subgroup level, subgroups containing clones from various environments dominated both stations, whereas the soil, coast and freshwater subgroups occurred only in the estuarine station. This contrasting diversity pattern in the ECS can be attributed to the distinct difference in hydrological features between the estuarine and open ocean regions. Article in Journal/Newspaper Southern Ocean Xiamen University Institutional Repository Southern Ocean |
institution |
Open Polar |
collection |
Xiamen University Institutional Repository |
op_collection_id |
ftxiamenuniv |
language |
English |
topic |
IN-SITU HYBRIDIZATION AQUATIC ENVIRONMENTS SEQUENCE ALIGNMENT DELAWARE ESTUARY SOUTHERN-OCEAN NORTH-SEA BACTERIOPLANKTON COMMUNITY CLUSTER CULTURABILITY |
spellingShingle |
IN-SITU HYBRIDIZATION AQUATIC ENVIRONMENTS SEQUENCE ALIGNMENT DELAWARE ESTUARY SOUTHERN-OCEAN NORTH-SEA BACTERIOPLANKTON COMMUNITY CLUSTER CULTURABILITY Zeng, Y. H. H. Chen, X. Jiao, N. Z. 焦念志 Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea |
topic_facet |
IN-SITU HYBRIDIZATION AQUATIC ENVIRONMENTS SEQUENCE ALIGNMENT DELAWARE ESTUARY SOUTHERN-OCEAN NORTH-SEA BACTERIOPLANKTON COMMUNITY CLUSTER CULTURABILITY |
description |
Cytophaga-Flavobacteria (CF) community structure in the East China Sea (ECS) was investigated using a newly designed CF-specific 16S rRNA gene primer pair, revealing previously unknown high CF diversity in the ECS and a contrasting diversity pattern between the estuarine and open ocean regions. Phylogenetic analysis clustered 70 partial CF 16 rRNA gene sequences into 26 subgroups, including seven unique subgroups in the open ocean station, 17 unique subgroups in the estuarine station and two common subgroups. The CF species diversity was higher in the open ocean, whereas the CF subgroup diversity was higher in the estuarine region. At the species level, Flavobacteria and unclassified CF species were detected in both stations, whereas Sphingobacteria was only detected in the estuarine station. At the subgroup level, subgroups containing clones from various environments dominated both stations, whereas the soil, coast and freshwater subgroups occurred only in the estuarine station. This contrasting diversity pattern in the ECS can be attributed to the distinct difference in hydrological features between the estuarine and open ocean regions. |
format |
Article in Journal/Newspaper |
author |
Zeng, Y. H. H. Chen, X. Jiao, N. Z. 焦念志 |
author_facet |
Zeng, Y. H. H. Chen, X. Jiao, N. Z. 焦念志 |
author_sort |
Zeng, Y. H. H. |
title |
Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea |
title_short |
Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea |
title_full |
Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea |
title_fullStr |
Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea |
title_full_unstemmed |
Contrasting diversity pattern of Cytophaga-Flavobacteria in the estuarine and open ocean regions of the East China Sea |
title_sort |
contrasting diversity pattern of cytophaga-flavobacteria in the estuarine and open ocean regions of the east china sea |
publishDate |
2007 |
url |
http://dspace.xmu.edu.cn/handle/2288/60509 |
geographic |
Southern Ocean |
geographic_facet |
Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
http://dx.doi.org/10.1080/17451000701696278 |
op_relation |
Marine Biology Research,3(6):428-437 1745-1000 ISI:000253228200006 http://dspace.xmu.edu.cn/handle/2288/60509 |
_version_ |
1766207037702668288 |