Results 31 to 40 of about 13,900 (208)

Stream Hydrological Fragmentation Drives Bacterioplankton Community Composition

PLoS ONE, 2013
In Mediterranean intermittent streams, the hydrological fragmentation in summer and the successive water flow re-convergence in autumn allow exploring how local processes shape the microbial community within the same habitat. The objectives of this study were to determine how bacterial community composition responded to hydrological fragmentation in ...
Fazi S, Vazquez E, Casamayor EO, Amalfitano S, Butturini A   +4 more
openaire   +8 more sources

Effect of zooplankton-mediated trophic cascades on marine microbial food web components (bacteria, nanoflagellates, ciliates) [PDF]

, 2009
To examine the grazing effects of copepod-dominated mesozooplankton on heterotrophic microbial communities, four mesocosm experiments using gradients of zooplankton abundance were carried out at a coastal marine site.
Hoppe, Hans-Georg, Jürgens, K., Sommer, Ulrich, Zöllner, Eckart   +3 more
core   +1 more source

Hiding in plain sight: the globally distributed bacterial candidate phylum PAUC34f [PDF]

, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Chen, M. L., Becraft, E. D., Pachiadaki, M., Brown, J. M., Jarett, J. K., Gasol, J. M., Ravin, N.
Becraft, Eric D., Brown, Julia M., Chen, Michael L., Gasol, Josep M., Herndl, Gerhard J., Jarett, Jessica K., Moser, Duane P., Nunoura, Takuro, Pachiadaki, Maria G., Ravin, Nikolai V., Stepanauskas, Ramunas, Woyke, Tanja   +11 more
core   +2 more sources

Nearly a decade-long repeatable seasonal diversity patterns of bacterioplankton communities in the eutrophic Lake Donghu (Wuhan, China). [PDF]

, 2017
Uncovering which environmental factors govern community diversity patterns and how ecological processes drive community turnover are key questions related to understand the community assembly.
Dai, Lili, Deng, Ye, Feng, Weisong, He, Zhili, Hu, Hongjuan, Li, Jinjin, Li, Xinghao, Li, Xuemei, Ni, Jiajia, Ning, Daliang, Stegen, James C, Van Nostrand, Joy D, Wang, Chun, Wu, Liyou, Wu, Shu, Xiao, Fanshu, Yan, Qingyun, Yu, Yuhe, Zhang, Xiang, Zhou, Jizhong   +19 more
core   +2 more sources

Primer selection impacts specific population abundances but not community dynamics in a monthly time-series 16S rRNA gene amplicon analysis of coastal marine bacterioplankton. [PDF]

, 2018
Primers targeting the 16S small subunit ribosomal RNA marker gene, used to characterize bacterial and archaeal communities, have recently been re-evaluated for marine planktonic habitats.
Carlson, Craig A, Nelson, Craig E, Wear, Emma K, Wilbanks, Elizabeth G   +3 more
core   +1 more source

Diel Bacterioplankton Community Dynamics Under Contrasting Light Regimes. [PDF]

Environ Microbiol Rep
ABSTRACT In the Boreal region, extreme seasonal variations in day–night length expose communities to dynamic light and temperature fluctuations. Freshwater bacterioplankton, representing key ecosystem components, faces climate‐driven shifts; yet the fixed day‐length patterns determined by latitude underscore the importance of studying
Papadopoulou S, Linkhorst A, Balmonte JP, Csitári B, Felföldi T, Márton Z, Mershad M, Szabó A, Torstensson A, Bertilsson S, Székely AJ.   +10 more
europepmc   +7 more sources

Differential response of high-elevation planktonic bacterial community structure and metabolism to experimental nutrient enrichment. [PDF]

PLoS ONE, 2011
Nutrient enrichment of high-elevation freshwater ecosystems by atmospheric deposition is increasing worldwide, and bacteria are a key conduit for the metabolism of organic matter in these oligotrophic environments.
Craig E Nelson, Craig A Carlson
doaj   +1 more source

Changes in microbial (Bacteria and Archaea) plankton community structure after artificial dispersal in grazer-free microcosms [PDF]

, 2017
Microbes are considered to have a global distribution due to their high dispersal capabilities. However, our knowledge of the way geographically distant microbial communities assemble after dispersal in a new environment is limited.
Courties, Claude, Genitsaris, Savvas, Karayanni, Hera, Kormas, Konstantinos A., Meziti, Alexandra, Spatharis, Sofie   +5 more
core   +2 more sources

Cultivating the macroalgal holobiont: effects of integrated multi-trophic aquaculture on the microbiome of Ulva rigida (chlorophyta) [PDF]

, 2020
Ulva is a ubiquitous macroalgal genus of commercial interest. Integrated Multi-Trophic Aquaculture (IMTA) systems promise large-scale production of macroalgae due to their high productivity and environmental sustainability.
Abreu, Maria Helena, Califano, Gianmaria, Da Silva Costa, Rodrigo, Kwantes, Michiel, Wichard, Thomas   +4 more
core   +2 more sources

Spatial-Temporal Changes of Bacterioplankton Community along an Exhorheic River [PDF]

Frontiers in Microbiology, 2016
To date, few aquatic microbial ecology studies have discussed the variability of the microbial community in exorheic river ecosystems on both the spatial and seasonal scales. In this study, we examined the spatio-temporal variation of bacterioplankton community composition in an anthropogenically influenced exorheic river, the Haihe River in Tianjin ...
Lili eMa, Lili eMa, Guannan eMao, Jie eLIU, Guanghai eGao, Changliang eZou, Mark Gerrard Bartlam, Yingying eWang   +7 more
openaire   +3 more sources