Results 121 to 130 of about 111,656 (345)

Tradeoffs between elemental homeostasis and growth govern freshwater phytoplankton responses to salinization

open access: yesLimnology and Oceanography, EarlyView.
Abstract Anthropogenic salinization resulting from road salt application can degrade aquatic environments by altering the structure and function of phytoplankton communities, ultimately reducing flows of resources through aquatic food webs. However, physiological mechanisms underlying taxon‐specific responses to salinization are often poorly linked to ...
Samuel A. T. Dias   +5 more
wiley   +1 more source

Disentangling the effects of climate change in a mountain lake through community structure analysis

open access: yesLimnology and Oceanography, EarlyView.
Abstract Pressures of climate change may trigger regime shifts in ecosystems. Identifying signs of these pressures before the critical transition remains challenging, and it could be useful to anticipate the regime shift. In this research, while exploiting the case of a lacustrine ecosystem, which passed from an unvegetated, phytoplankton‐dominated ...
Giulia Bertoletti   +3 more
wiley   +1 more source

Calohypsibius ornatus subsp. sensu Kaczmarek, Michalczyk & Mcinnes, 2015, sensu

open access: yes, 2015
Published as part of Kaczmarek, Łukasz, Michalczyk, Łukasz & Mcinnes, Sandra J., 2015, Annotated zoogeography of non-marine Tardigrada. Part II: South America, pp.
Kaczmarek, Łukasz   +2 more
openaire   +2 more sources

Prairie stream nutrient stoichiometry across space and time: Influence of discharge, season, and crop type

open access: yesLimnology and Oceanography, EarlyView.
Abstract Stream water nutrient ratios are often influenced by flow variation and landscape characteristics. However, the influence of these drivers on total and dissolved nutrient ratios remains understudied, especially in prairie ecosystems where hydrologic connectivity between soils and streams exhibits substantial spatial and seasonal variability ...
Amy B. White   +4 more
wiley   +1 more source

Sensus

open access: yes, 2019
ilustraciones, diagramas, fotografías El presente trabajo de grado es una reflexión respecto a la realidad de los artistas formadores vinculados al proyecto de jornada complementaria1 . Inicia comentado la historia personal y las motivaciones para decidir indagar en el tema, seguido se presenta el contexto en las aulas de colegios de carácter ...
openaire   +1 more source

How marine heatwaves are reshaping phytoplankton in the Northeast Pacific

open access: yesLimnology and Oceanography, EarlyView.
Abstract In 2015 and 2019, the Northeast Pacific has undergone significant heatwave events that strongly disrupted marine ecosystems functioning and services. Here we use the data collected by the Continuous Plankton Recorder (CPR) survey to investigate the changes in summer phytoplankton abundance and morphology and show an increase in prolate (i.e ...
Loïck Kléparski   +6 more
wiley   +1 more source

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