Results 181 to 190 of about 8,172 (206)

Zooplankton responses to simulated marine heatwave in the Mediterranean Sea using in situ mesocosms. [PDF]

open access: yesPLoS One
Zervoudaki S   +13 more
europepmc   +1 more source

Biotic interactions shape the realised niche of toxic cyanobacteria

open access: yes
Ntetsika P   +8 more
europepmc   +1 more source

Biogeochemical fluxes through microzooplankton

Global Biogeochemical Cycles, 2010
Microzooplankton ingest a significant fraction of primary production in the ocean and thus remineralize nutrients and stimulate regenerated primary production. We synthesized observations on microzooplankton carbon‐specific grazing rate, partitioning of grazed material, respiration rate, microzooplankton biomass, microzooplankton‐mediated phytoplankton
Buitenhuis, Erik T.   +3 more
openaire   +3 more sources

Bioconcentration of methylmercury in microzooplankton in a temperate river

Environmental Toxicology and Chemistry, 2011
Abstract To understand the bioconcentration of methylmercury (MeHg) at the base of the riverine food chain, we determined levels of dissolved organic carbon, microseston, Hg, and MeHg in surface water in relation to the microzooplankton MeHg from Yeongsan River.
Hyunji, Kim   +5 more
openaire   +2 more sources

Microzooplankton herbivory in the Ross Sea, Antarctica

Deep Sea Research Part II: Topical Studies in Oceanography, 2000
Abstract Microplankton abundances and phytoplankton mortality rates were determined at six stations during four cruises spanning three seasons in the Ross Sea polynya, Antarctica (early spring, Oct.–Nov. 1996; mid-late summer, Jan.–Feb. 1997; fall, Apr. 1997; mid-late spring, Nov.–Dec. 1997).
David A Caron   +4 more
openaire   +1 more source

Ammonium regeneration by microzooplankton in the Oslofjord

Marine Biology, 1982
Concentrations of dissolved inorganic nitrogen compounds above the pycnocline in the Oslofjord are very low in the summer, with turnover times of the inorganic N pools of no more than a few hours. To investigate the possibility that continued phytoplankton growth in the summer depends on ammonium excretion by microzooplankton, rates of NH
E. Paasche, S. Kristiansen
openaire   +1 more source

Zooplankton feeding ecology: bacterivory by metazoan microzooplankton

Journal of Experimental Marine Biology and Ecology, 1992
Bacterivory by the rotifer Brachionus plicatilis Muller, nauplii and copepodites of the copepods Centropages Kroyer sp. and Acartia tonsa Dana, and the tintinnid Favella panamensis Kofoid & Campbell was examined using fluorescently labelled bacteria (FLB) and epifluorescence microscopy.
Jefferson T. Turner, Patricia A. Tester
openaire   +1 more source

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