Results 21 to 30 of about 103,581 (321)
Zoology and Ecology, 2014 This article discusses the recent ecological status of Lake Drūksiai, the former cooler of the INPP, based on phytoplankton assessment in 2011. The data of integrated long-term investigation of phytoplankton over a period of 31 years from the construction of the INPP till decommissioning are also provided. The operation of the INPP obviously influenced
Jūratė Kasperovičienė +2 more
openaire +1 more source
A plankton community: a zooplankton effect in phytoplankton dynamics [PDF]
Компьютерные исследования и моделирование, 2019 The paper uses methods of mathematical modeling to estimate a zooplankton influence on the dynamics of phytoplankton abundance. We propose a three-component model of the "phytoplankton-zooplankton" community with discrete time, considering a ...
Galana Petrovna Neverova +3 more
doaj +1 more source
Comparison of bacterioneuston and bacterioplankton dynamics during a phytoplankton bloom in a fjord mesocosm [PDF]
, 2009 The bacterioneuston is the community of Bacteria present in surface microlayers, the thin surface film that forms the interface between aquatic environments and the atmosphere. In this study we compared bacterial cell abundance and bacterial community
Cunliffe, Michael +5 more
core +2 more sources
Frontiers in Marine Science, 2022 Phytoplankton community composition, and its dependency on environmental variation, are key to understanding marine primary production, processes of trophic transfer and the role of marine phytoplankton in global biogeochemical cycles.
Andrew Orkney +4 more
doaj +1 more source
Phytoplankton pigments in relation to carbon content in phytoplankton communities [PDF]
Marine Ecology Progress Series, 1997 M~asuremcn t s of natural marine phytoplankton communities were carried out in a mesocosm exper im~nt by means of pigment analysis by HPLC to identify phytoplankton composition, and using mirroscop~c ~dentification of species and measurement of cell volume to estimate the carbon content of the phytoplankton groups.
L Schlüter, H Havskum
openaire +1 more source
Grazing Induced Shifts in Phytoplankton Cell Size Explain the Community Response to Nutrient Supply
Microorganisms, 2021 Phytoplankton cell size is important for a multitude of functional traits such as growth rates, storage capabilities, and resistance to grazing.
Evangelia Charalampous +2 more
doaj +1 more source
Seasonal changes in microbial dissolved organic sulfur transformations in coastal waters [PDF]
, 2020 The marine trace gas dimethylsulfide (DMS) is the single most important biogenic source of atmospheric sulfur, accounting for up to 80% of global biogenic sulfur emissions.
Dixon, Joanna L. +3 more
core +1 more source
Frontiers in Environmental Science, 2023 The Qinghai-Tibet Plateau is an ecologically fragile region. The changes in physicochemical parameters of water quality [PPOWQ] and land use types [LUT] in different regions will affect the phytoplankton community in rivers, thus threatening the ...
Zunyan Wang +6 more
doaj +1 more source
Frontiers in Ecology and Evolution, 2023 Lake phytoplankton communities are affected by environmental and spatial factors. We studied the relative importance of environmental and spatial factors on the phytoplankton community assembly in Lake Wuchang across three hydrological seasons, which ...
Zihao Meng +5 more
doaj +1 more source
Community rescue in experimental phytoplankton communities facing severe herbicide pollution [PDF]
Nature Ecology & Evolution, 2018 AbstractEvolutionary rescue occurs when adaptation prevents local extinction in deteriorating environments. Laboratory experiments with microorganisms have shown that the likelihood of evolutionary rescue is greatest in large populations that have previously experienced sublethal doses of stress.
Vincent Fugère +10 more
openaire +3 more sources