Results 101 to 110 of about 13,900 (208)

Phytoplankton and bacterioplankton abundances and community dynamics in Lake Erhai

open access: yesWater Science and Technology, 2013
The composition and seasonal variation of the phytoplankton and bacterioplankton community were investigated, and SPSS and redundancy analysis (RDA) were used to explore the relationship between the phytoplankton and bacterioplankton community dynamics in the typical plateau Lake of Lake Erhai from July 2009 to April 2010. Obvious seasonal variation of
Hu, Mingming   +5 more
openaire   +2 more sources

Links between metabolic plasticity and functional redundancy in freshwater bacterioplankton communities [PDF]

open access: yesFrontiers in Microbiology, 2013
Metabolic plasticity and functional redundancy are fundamental properties of microbial communities, which shape their response to environmental forcing, and also mediate the relationship between community composition and function. Yet, the actual quantification of these emergent community properties has been elusive, and we thus do not know how they ...
Jérôme eComte   +3 more
openaire   +3 more sources

Protistan Plankton Responses to Variable Light and Upwelling in the Peruvian Humboldt Current System: Insights Into Community Dynamics Under Environmental Change

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Our study reveals (based on experiments) the shifts in protistan plankton communities, serving as energy and organic matter source for higher trophic levels if the Humboldt Current System is affected by climate change as predicted by current models. This may have profound effects on fisheries in the Humboldt Current System.
Sven Katzenmeier   +2 more
wiley   +1 more source

Archaeal diversity in deep-sea sediments estimated by means of different Terminal-Restriction Fragment Length Polymorphisms (T-RFLP) protocols [PDF]

open access: yes, 2009
Despite the increasing recognition of the quantitative importance of Archaea in all marine systems, the protocols for a rapid estimate of Archaeal diversity patterns in deep-sea sediments have been only poorly tested yet.
Danovaro, Roberto   +3 more
core   +1 more source

Revealing the Physiological Patterns of Dinoflagellates in North‐Eastern Adriatic Phytoplankton

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Using metatranscriptomics, we have described the annual taxonomic and functional succession of the phytoplankton community in the north‐eastern Adriatic Sea, taking into account the effects of environmental factors on succession. The results obtained in this way represent the first comprehensive physiological characterisation of the phytoplankton ...
Mia Knjaz   +10 more
wiley   +1 more source

Contemporary Methods for Identification of Bacterioplankton Species-Specific Biogeochemical Functions [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2013
Contemporary identification methods of biogeochemical functions of individual bacterioplankton species (taxa) in aquatic ecosystems are considered in this review.
Olesya V. Kolmakova
doaj  

Environmental dynamics as a structuring factor for microbial carbon utilization in a subtropical coastal lagoon [PDF]

open access: yes, 2013
Laguna de Rocha belongs to a series of shallow coastal lagoons located along South America. It is periodically connected to the sea through a sand bar, exhibiting a hydrological cycle where physicochemical and biological gradients are rapidly established
Alonso, Cecilia   +5 more
core   +3 more sources

Microbial‐mediated recycling constrains the contribution of primary production to export flux in an oligotrophic system

open access: yesLimnology and Oceanography, Volume 71, Issue 1, January 2026.
Abstract This study presents the first multi‐year assessment quantifying the contribution of primary production to vertical carbon flux in the ultra‐oligotrophic southeastern Levantine basin of the Mediterranean Sea. Depth‐integrated (0–180 m) daily primary productivity (PP) was 25% higher in the mixed winter period than in the stratified period (123 ...
Tslil Bar   +9 more
wiley   +1 more source

Responses in bacterial community structure to waste nutrients from aquaculture: an in situ microcosm experiment in a Chilean fjord [PDF]

open access: yes, 2017
Indexación: Web of Science; Scopus.Chilean salmon farms release inorganic nutrients excreted by the fish into the surrounding water in Patagonian fjords.
Bizsel, KC   +5 more
core   +3 more sources

Coastal Bacterioplankton Community Dynamics in Response to a Natural Disturbance

open access: yesPLoS ONE, 2013
In order to characterize how disturbances to microbial communities are propagated over temporal and spatial scales in aquatic environments, the dynamics of bacterial assemblages throughout a subtropical coastal embayment were investigated via SSU rRNA gene analyses over an 8-month period, which encompassed a large storm event.
Yeo, Sara K   +3 more
openaire   +6 more sources

Home - About - Disclaimer - Privacy