Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi !

Uncovering marine bacterial diversity in the southern Adriatic Sea: from surface to seabed (CROSBI ID 651479)

Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija

Babić, Ivana ; Mejdandžić, Maja ; Sviličić Petrić, Ines ; Bosak, Sunčica ; Mihanović, Hrvoje ; Vilibić, Ivica ; Dupčić Radić, Iris ; Cetinić, Ivona ; Ljubešić, Zrinka Uncovering marine bacterial diversity in the southern Adriatic Sea: from surface to seabed // Symposium on Aquatic Microbial Ecology Abstract Book / SAME15 / Gligora Udovič, Marija ; Orlić, Sandi ; Šolić, Mladen (ur.). Zagreb: Institut Ruđer Bošković, 2017. str. 155-155

Podaci o odgovornosti

Babić, Ivana ; Mejdandžić, Maja ; Sviličić Petrić, Ines ; Bosak, Sunčica ; Mihanović, Hrvoje ; Vilibić, Ivica ; Dupčić Radić, Iris ; Cetinić, Ivona ; Ljubešić, Zrinka

engleski

Uncovering marine bacterial diversity in the southern Adriatic Sea: from surface to seabed

High-throughput sequencing was used to determine bacterial diversity, and qPCR for quantify the most represented bacterial groups in the southern Adriatic Sea. The samples were collected from surface to seabed, on total of 16 different depths at four stations in the southern Adriatic Sea, during the late winter BIOTA cruise (Bio-tracing Adriatic Water Masses) conducted in March 2016. The investigated area showed an unusual general circulation that was characterized by mixed layer down up to 200 m, which differed from the usual winter convection event, typical for middle-altitude ecosystems and important for seasonal picoplankton dynamics in the South Adriatic Sea. The bacterial community was dominated with Alphaproteobacteria accounted for the largest fraction (42.31 % of the total) - mainly represented by the SAR11 clade (90.84 %) and Marinimicrobia (18.44 % of the total) represented with the clade SAR406. The bacterial community differed between euphotic and aphotic samples and the highest dissimilarity contribution had OTUs from class Deltaproteobacteria, Bacteroidetes, and Cyanobacteria. Highest abundances of targeted bacterial populations were recorded for Alphaproteobacteria, followed by Gammaproteobacteria and Bacteriodetes. Abundances were found to vary between different sampling points and sampling depths, with values ranging from 8.7 x 103 to 9.13 x 105 genes/mL for Alphaproteobacteria, from 1.44 x 104 to 5.11 x 105 genes/mL for Gammaproteobacteria and from 1.8 x 103 to 2.4x105 genes/mL for Bacteriodetes. For all targeted taxa higher abundances were found in euphotic when compared to aphotic zone.

marine picoplakton ; next-generation sequencing ; qPCR ; southern Adriatic Sea

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

155-155.

2017.

nije evidentirano

objavljeno

978-953-7941-18-5

Podaci o matičnoj publikaciji

Symposium on Aquatic Microbial Ecology Abstract Book / SAME15

Gligora Udovič, Marija ; Orlić, Sandi ; Šolić, Mladen

Zagreb: Institut Ruđer Bošković

Podaci o skupu

The 15th Symposium on Aquatic Microbial Ecology

poster

03.09.2017-08.09.2017

Zagreb, Hrvatska

Povezanost rada

Fizika, Biologija