Results 71 to 80 of about 4,825,950 (295)

Comparison of particle properties and biovolume estimates from FlowCam and microscopy for kettle hole phytoplankton communities

Limnology and Oceanography: Methods, EarlyView.
Abstract The integration of high‐throughput image–based flow cytometry into routine phytoplankton assessment requires rigorous evaluation against established microscopy techniques. As method agreement is often site‐ and species‐specific, case‐by‐case validation is essential to successfully adopt emerging methods.
Jasper Münnich, Stella A. Berger, Pieter Lemmens, Christian Dilewski, Thomas Mehner   +4 more
wiley   +1 more source

Pelagic community production and carbon-nutrient stoichiometry under variable ocean acidification in an Arctic fjord [PDF]

, 2013
Net community production (NCP) and carbon to nutrient uptake ratios were studied during a large-scale mesocosm experiment on ocean acidification in Kongsfjorden, western Svalbard, during June–July 2010. Nutrient depleted fjord water with natural plankton
Tanaka, T, U. Riebesell, Czerny, J., De Lange, Tor, Nondal, G, Bellerby, R. G. J., Schulz, Kai G., Bellerby, RGJ, J. Czerny, Riebesell, U., Tanaka, Tsuneo, Bellerby, R., G J, T. Tanaka, Ludvig, A., Czerny, Jan, Ludvig, Andrea, Engel, A., Riebesell, Ulf, G. Nondal, Schulz, K. G., Silyakova, Anna, Riebesell, U, Bellerby, Richard, A. Ludvig, Tanaka, T., De Lange, T, Schulz, K.,, Bellerby, R.,, Ludvig, A, Schulz, K., G, De Lange, T., Schulz, Kai G, Engel, A, A. Silyakova, Nondal, Gisle, Nondal, G., R. G. J. Bellerby, A. Engel, Engel, Anja, K. G. Schulz, T. De Lange, Czerny, J, Silyakova, A, Ludwig, Andrea, Silyakova, A.   +44 more
core   +2 more sources

Warming modifies trophic impacts of invading shrimp with impact varying among primary producers

Oikos, EarlyView.
Environmental change drivers, such as climate change and species invasions, can disrupt biological networks and weaken ecosystem stability. Acting together, these drivers may interact and alter the effects on the ecosystem. However, few studies have examined the interactive effects of climate change and species invasions, particularly in aquatic ...
Stefanie Coxe, Linnea Kivelä, Tawfiqur Rahman, Ulrika Candolin   +3 more
wiley   +1 more source

Changes in Phytoplankton and Zooplankton Communities Common Indicator Assessment Changes in Phytoplankton and Zooplankton Communities

, 2023
Between 2015 and 2019 plankton functional groups experienced significant changes in abundance, reflecting a continuation of long-term trends. Larvae of benthic invertebrates increased, while other groups mostly decreased. Observed changes were primarily linked to rising temperatures within offshore areas in the North-East Atlantic, and to nutrients in ...
Holland, Matthew, Louchart, Arnaud, Artigas, Luis Felipe, Mcquatters-Gollop, Abigail   +3 more
openaire   +1 more source

Combatting cyanobacteria with hydrogen peroxide: a laboratory study on the consequences for phytoplankton community and diversity

Frontiers in Microbiology, 2015
Experiments with different phytoplankton densities in lake samples showed that a high biomass increases the rate of HP degradation and decreases the effectiveness of hydrogen peroxide (HP) in the selective suppression of dominant cyanobacteria ...
Erik FJ Weenink, Veerle M Luimstra, Veerle M Luimstra, Jasper Merijn Schuurmans, Jasper Merijn Schuurmans, Maria J Van Herk, Petra M Visser, Hans C.P. Matthijs   +7 more
doaj   +1 more source

Isabell-Hochfeld/Adaptive-Phytoplankton-Community-Model: APCM

<p>Version of the Adaptive Phytoplankton Community Model (APCM) presented in a submission to Limnology and Oceanography (Evolutionary adaptation to steady or changing environments affects competitive outcomes in marine phytoplankton).</p ...
Isabell-Hochfeld
core   +1 more source

Warming and predation drive rapid evolution of ecosystem functioning but not functional traits

Oikos, EarlyView.
Global environmental change can rapidly reshape phenotypic trait distributions through adaptive and neutral processes. Yet, disentangling their relative contributions remains a major challenge, particularly for traits underpinning ecosystem functioning.
Laure Olazcuaga, Emma Couranjou, Laura Fargeot, Allan Raffard, Romain Bertrand, Murielle Richard, Kéoni Saint‐Pé, Jérôme G. Prunier, Simon Blanchet   +8 more
wiley   +1 more source

Emiliania huxleyi and climate change: a genetic and biogeographic investigation of bloom dynamics for a key phytoplankton species in the global carbon cycle [PDF]

, 2010
Emiliania huxleyi is a ubiquitous coccolithophore present throughout the global ocean and capable of forming large blooms with significant effects on the global carbon cycle. Developing our understanding of E.
Hinz, Daria J.
core   +1 more source

Temperature orchestrates phytoplankton community and environment in mountain stream for enhancing resource use efficiency

Frontiers in Marine Science
Warming is a key factor influencing the function of the structure and function of phytoplankton communities. However, the impacts of temperature on phytoplankton resource use efficiency (RUE) in mountain rivers remain poorly understood.
Li Ji, Huayong Zhang, Huayong Zhang, Zhongyu Wang, Yonglan Tian, Wang Tian, Zhao Liu   +6 more
doaj   +1 more source

Space-time variability of phytoplankton structure and diversity in the north-western part of the Arabian Gulf (Kuwait)

BioRisk, 2009
Studies of the phytoplankton community were conducted in the north-western Arabian Gulf in 2005 and 2006. Seven stations throughout Kuwait’s waters were sampled.
Igor Polikarpov, Faiza Al-Yamani, Maria Saburova   +2 more
doaj   +1 more source