02151nas a2200265   4500008004100000022001400041245013600055210006900191260010200260300001000362490000800372520114400380653002401524653001101548653001501559653002501574653001701599100002401616700002501640700001601665700002601681700002801707700002201735856012801757       2014                        eng d  a0011-389100aCulturable bacterial phylogeny from a shallow water hydrothermal vent of espalamaca (Faial, Azores) reveals a variety of novel taxa0 aCulturable bacterial phylogeny from a shallow water hydrothermal  aC V RAMAN AVENUE, SADASHIVANAGAR, P B \#8005, BANGALORE 560 080, INDIAbINDIAN ACAD SCIENCEScJAN  a58-690 v1063 a<p>Phylogenetic diversity of the 16S rRNA gene associated with the domain bacteria was examined at the level of operational taxonomic units (OTUs) using the rarefaction analysis from a newly identified shallow water hydrothermal vent, Espalamaca in the Azorean Island Faial (Horta), North Atlantic Ocean. Diluted sea water nutrient agar amended with metals manganese, lead, iron and element sulphur, could help in retrieving highest OTUs (95) from the vent and 39 OTUs from nonvent. Molecular tools implemented on bacterial census indicated the occupancy of gamma-Proteobacteria by 55.78%, alpha-Proteobacteria by 21.05% and 12.63% of Bacteroidetes in the total population. Occurrence of novel species maximized with alpha-Proteobacteria (11/20) followed by Bacteroidetes (5/12) signified the necessity of studying these groups to strengthen the biodiversity database. Shannon index (H') and the Chao I richness estimator illustrated a strong bacterial community in the venting area. The current study confers many bacterial genera which were not reported earlier in any of the shallow water vents and adds 33 new taxa to the database.</p>10aBacterial phylogeny10ametals10anovel taxa10ararefaction analysis10ashallow vent1 aRajasabapathy, Raju1 aMohandass, Chellandi1 aColaco, Ana1 aDastager, Syed, Gulam1 aSantos, Ricardo, Serrao1 aMeena, Ram, Murti  uhttps://library.ncl.res.in/content/culturable-bacterial-phylogeny-shallow-water-hydrothermal-vent-espalamaca-faial-azores-0