Results 71 to 80 of about 10,987 (264)
Hydrobiologia, 2017 The ongoing global climate change involves not only increased temperatures but may also produce more frequent extreme events, such as severe rainfall that could trigger a pulse of nutrients to lakes.
Yu Cao +8 more
semanticscholar +1 more source
Limnology and Oceanography, Volume 71, Issue 1, January 2026.Abstract Climate change profoundly alters riverine flow regimes and community composition, affecting key ecosystem functions. We used an experimental mesocosm approach to examine how gradual flow velocity reduction (Experiment 1) and flushing events (Experiment 2) influence periphyton community composition and metabolism, with and without a ...
Flavia Tromboni +13 more
wiley +1 more source
Limnology and Oceanography, Volume 71, Issue 1, January 2026.Abstract In aquatic ecosystems, greater food web complexity is theorized to increase persistence and resilience of primary production to pulse disturbances, yet experimental evidence is limited. We simulated two storm‐induced pulse disturbances by adding nutrients (~ 3%–5% increase in ambient concentrations) to three ponds with low, intermediate, and ...
Tyler J. Butts +3 more
wiley +1 more source
Journal of Limnology, 2013 Shallow lakes from the Pampa plain (Argentina) are subjected to the impact of different human activities, and as a consequence, most of them are in a turbid state.
María Laura Sánchez +3 more
doaj +1 more source
Seasonal variation of gross ecosystem productivity of periphyton in three post-mining lakes in the Czech Republic, Europe [PDF]
, 2023 Kateřina Čapková +5 more
openalex +1 more source
Acta Scientiarum: Technology, 2014 The simultaneous use of periphyton and controlled C/N ratio of water may improve water quality and fish growth. The current assay investigated the interaction between periphyton and C/N ratio of water in rearing tanks with Niletilapia juveniles.
Rafael Barroso Martins +3 more
doaj +1 more source
4. Periphyton community structure
Zoology and Ecology, 2014 The results of investigation of Lake Drūksiai periphyton community are presented. Periphyton community parameters, such as periphyton abundance on its dominant substrate (common reed Phragmites communis) and a ratio of mineral and organic components, were estimated.
openaire +1 more source
Periphyton density is similar on native and non-native plant species
, 2017 Non-native plants increasingly dominate the vegetation in aquatic ecosystems and thrive in eutrophic conditions. In eutrophic conditions, submerged plants risk being overgrown by epiphytic algae; however, if non-native plants are less susceptible to ...
Bart M. C. Grutters +3 more
semanticscholar +1 more source
Acta Scientiarum: Biological Sciences, 2013 This study evaluated the influence of physical, chemical and physico-chemical variables of water on the biomass of periphyton community and verified the differences between six sampling sites over the course of São Mateus river: two upstream of the city
Thaís Almeida Pereira +2 more
doaj +1 more source
Acta Limnologica Brasiliensia, 2018 Aim Present study evaluated the life forms and taxonomic structure of the periphytic algae community on Utricularia foliosa L. (modified leaf and stem) and artificial substrate during the four seasons in a tropical shallow reservoir.
Thiago Rodrigues dos Santos +2 more
doaj +1 more source