Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF

The mangrove oysters (Crassostrea gasar) are molluscs native to the Amazonia region and their exploration and farming has increased considerably in recent years. These animals are farmed on beds built in the rivers of the Amazonia estuaries and, therefore, the composition of their microbiome should...

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Main Authors: Marcos Vinícius Reis Conceição, Sávio Souza Costa, Ana Paula Schaan, Ândrea Kely Campos Ribeiro-dos-Santos, Artur Silva, Diego Assis das Graças, Maria Paula Cruz Schneider, Rafael Azevedo Baraúna
Format: Dataset
Language:unknown
Published: 2021
Subjects:
Online Access:https://doi.org/10.3389/fgene.2020.602608.s002
https://figshare.com/articles/dataset/Data_Sheet_2_Amazonia_Seasons_Have_an_Influence_in_the_Composition_of_Bacterial_Gut_Microbiota_of_Mangrove_Oysters_Crassostrea_gasar_PDF/13941569
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spelling ftfrontimediafig:oai:figshare.com:article/13941569 2023-05-15T15:58:56+02:00 Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF Marcos Vinícius Reis Conceição Sávio Souza Costa Ana Paula Schaan Ândrea Kely Campos Ribeiro-dos-Santos Artur Silva Diego Assis das Graças Maria Paula Cruz Schneider Rafael Azevedo Baraúna 2021-02-12T05:26:47Z https://doi.org/10.3389/fgene.2020.602608.s002 https://figshare.com/articles/dataset/Data_Sheet_2_Amazonia_Seasons_Have_an_Influence_in_the_Composition_of_Bacterial_Gut_Microbiota_of_Mangrove_Oysters_Crassostrea_gasar_PDF/13941569 unknown doi:10.3389/fgene.2020.602608.s002 https://figshare.com/articles/dataset/Data_Sheet_2_Amazonia_Seasons_Have_an_Influence_in_the_Composition_of_Bacterial_Gut_Microbiota_of_Mangrove_Oysters_Crassostrea_gasar_PDF/13941569 CC BY 4.0 CC-BY Genetics Genetic Engineering Biomarkers Developmental Genetics (incl. Sex Determination) Epigenetics (incl. Genome Methylation and Epigenomics) Gene Expression (incl. Microarray and other genome-wide approaches) Genome Structure and Regulation Genomics Genetically Modified Animals Livestock Cloning Gene and Molecular Therapy mangrove oyster oyster oyster microbiota Amazonia Crassostrea gasar Dataset 2021 ftfrontimediafig https://doi.org/10.3389/fgene.2020.602608.s002 2021-02-17T23:58:57Z The mangrove oysters (Crassostrea gasar) are molluscs native to the Amazonia region and their exploration and farming has increased considerably in recent years. These animals are farmed on beds built in the rivers of the Amazonia estuaries and, therefore, the composition of their microbiome should be directly influenced by environmental conditions. Our work aimed to evaluate the changes in bacterial composition of oyster's microbiota at two different seasons (rainy and dry). For this purpose, we amplified and sequenced the V3-V4 regions of the 16S rRNA gene. Sequencing was performed on the Illumina MiSeq platform. According to the rarefaction curve, the sampling effort was sufficient to describe the bacterial diversity in the samples. Alpha-diversity indexes showed that the bacterial microbiota of oysters is richer during the rainy season. This richness is possibly associated with the diversity at lower taxonomic levels, since the relative abundance of bacterial phyla in the two seasons remained relatively constant. The main phyla found include Firmicutes, Bacteroidetes, Actinobacteria, and Proteobacteria. Similar results were found for the species Crassostrea gigas, Crassostrea sikamea, and Crassostrea corteziensis. Beta-diversity analysis showed that the bacterial composition of oyster's gut microbiota was quite different in the two seasons. Our data demonstrate the close relationship between the environment and the microbiome of these molluscs, reinforcing the need for conservation and sustainable management of estuaries in the Amazonia. Dataset Crassostrea gigas Frontiers: Figshare
institution Open Polar
collection Frontiers: Figshare
op_collection_id ftfrontimediafig
language unknown
topic Genetics
Genetic Engineering
Biomarkers
Developmental Genetics (incl. Sex Determination)
Epigenetics (incl. Genome Methylation and Epigenomics)
Gene Expression (incl. Microarray and other genome-wide approaches)
Genome Structure and Regulation
Genomics
Genetically Modified Animals
Livestock Cloning
Gene and Molecular Therapy
mangrove oyster
oyster
oyster microbiota
Amazonia
Crassostrea gasar
spellingShingle Genetics
Genetic Engineering
Biomarkers
Developmental Genetics (incl. Sex Determination)
Epigenetics (incl. Genome Methylation and Epigenomics)
Gene Expression (incl. Microarray and other genome-wide approaches)
Genome Structure and Regulation
Genomics
Genetically Modified Animals
Livestock Cloning
Gene and Molecular Therapy
mangrove oyster
oyster
oyster microbiota
Amazonia
Crassostrea gasar
Marcos Vinícius Reis Conceição
Sávio Souza Costa
Ana Paula Schaan
Ândrea Kely Campos Ribeiro-dos-Santos
Artur Silva
Diego Assis das Graças
Maria Paula Cruz Schneider
Rafael Azevedo Baraúna
Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF
topic_facet Genetics
Genetic Engineering
Biomarkers
Developmental Genetics (incl. Sex Determination)
Epigenetics (incl. Genome Methylation and Epigenomics)
Gene Expression (incl. Microarray and other genome-wide approaches)
Genome Structure and Regulation
Genomics
Genetically Modified Animals
Livestock Cloning
Gene and Molecular Therapy
mangrove oyster
oyster
oyster microbiota
Amazonia
Crassostrea gasar
description The mangrove oysters (Crassostrea gasar) are molluscs native to the Amazonia region and their exploration and farming has increased considerably in recent years. These animals are farmed on beds built in the rivers of the Amazonia estuaries and, therefore, the composition of their microbiome should be directly influenced by environmental conditions. Our work aimed to evaluate the changes in bacterial composition of oyster's microbiota at two different seasons (rainy and dry). For this purpose, we amplified and sequenced the V3-V4 regions of the 16S rRNA gene. Sequencing was performed on the Illumina MiSeq platform. According to the rarefaction curve, the sampling effort was sufficient to describe the bacterial diversity in the samples. Alpha-diversity indexes showed that the bacterial microbiota of oysters is richer during the rainy season. This richness is possibly associated with the diversity at lower taxonomic levels, since the relative abundance of bacterial phyla in the two seasons remained relatively constant. The main phyla found include Firmicutes, Bacteroidetes, Actinobacteria, and Proteobacteria. Similar results were found for the species Crassostrea gigas, Crassostrea sikamea, and Crassostrea corteziensis. Beta-diversity analysis showed that the bacterial composition of oyster's gut microbiota was quite different in the two seasons. Our data demonstrate the close relationship between the environment and the microbiome of these molluscs, reinforcing the need for conservation and sustainable management of estuaries in the Amazonia.
format Dataset
author Marcos Vinícius Reis Conceição
Sávio Souza Costa
Ana Paula Schaan
Ândrea Kely Campos Ribeiro-dos-Santos
Artur Silva
Diego Assis das Graças
Maria Paula Cruz Schneider
Rafael Azevedo Baraúna
author_facet Marcos Vinícius Reis Conceição
Sávio Souza Costa
Ana Paula Schaan
Ândrea Kely Campos Ribeiro-dos-Santos
Artur Silva
Diego Assis das Graças
Maria Paula Cruz Schneider
Rafael Azevedo Baraúna
author_sort Marcos Vinícius Reis Conceição
title Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF
title_short Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF
title_full Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF
title_fullStr Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF
title_full_unstemmed Data_Sheet_2_Amazonia Seasons Have an Influence in the Composition of Bacterial Gut Microbiota of Mangrove Oysters (Crassostrea gasar).PDF
title_sort data_sheet_2_amazonia seasons have an influence in the composition of bacterial gut microbiota of mangrove oysters (crassostrea gasar).pdf
publishDate 2021
url https://doi.org/10.3389/fgene.2020.602608.s002
https://figshare.com/articles/dataset/Data_Sheet_2_Amazonia_Seasons_Have_an_Influence_in_the_Composition_of_Bacterial_Gut_Microbiota_of_Mangrove_Oysters_Crassostrea_gasar_PDF/13941569
genre Crassostrea gigas
genre_facet Crassostrea gigas
op_relation doi:10.3389/fgene.2020.602608.s002
https://figshare.com/articles/dataset/Data_Sheet_2_Amazonia_Seasons_Have_an_Influence_in_the_Composition_of_Bacterial_Gut_Microbiota_of_Mangrove_Oysters_Crassostrea_gasar_PDF/13941569
op_rights CC BY 4.0
op_rightsnorm CC-BY
op_doi https://doi.org/10.3389/fgene.2020.602608.s002
_version_ 1766394706874335232