High tolerance of microzooplankton to ocean acidification in an Arctic coastal plankton community [PDF]
Impacts of ocean acidification (OA) on marine biota have been observed in a wide range of marine systems. We used a mesocosm approach to study the response of a high Arctic coastal microzooplankton community during the post-bloom period in Kongsfjorden ...
N. Aberle +5 more
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Microzooplankton Communities in a Changing Ocean: A Risk Assessment
Microzooplankton communities are fundamental components of marine food webs and have the potential to impact the functioning of carbon pumps. The identification of common responses of microzooplankton to global change has been challenging due to their ...
M. Celeste López-Abbate
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Abstract Plankton play a key role in marine food webs by producing and transferring organic matter and energy to higher trophic levels. To define the trophic structure and interactions within the planktonic communities in the Gulf of Naples, we determined carbon and nitrogen stable isotope ratios in particulate organic matter (POM, <20 μm ...
Louise Merquiol +2 more
wiley +1 more source
Ocean artificial upwelling has been suggested to boost primary production and increase harvestable resources such as fish. Yet, for this ecosystem-based approach to work, an effective energy transfer up the food web is required.
Kristian Spilling +9 more
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Seasonal and size-dependent variations in the phytoplankton growth and microzooplankton grazing in the southern South China Sea under the influence of the East Asian monsoon [PDF]
To examine seasonal and size-dependent variations in the phytoplankton growth and microzooplankton grazing in oligotrophic tropical waters under the influence of seasonal reversing monsoon, dilution experiments were conducted during the summer of 2009 ...
L. Zhou, Y. Tan, L. Huang, Z. Hu, Z. Ke
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Grazing on Pfiesteria piscicida by microzooplankton [PDF]
The potential grazing pressure of natural assemblages of microzooplankton ( 2 d -1 in 6 out of 10 experiments. In previous studies, the maximum instantaneous rate of growth of NTZ was
DK Stoecker, K Stevens, DE Gustafson
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Low CO2 Sensitivity of Microzooplankton Communities in the Gullmar Fjord, Skagerrak: Evidence from a Long-Term Mesocosm Study. [PDF]
Ocean acidification is considered as a crucial stressor for marine communities. In this study, we tested the effects of the IPCC RPC6.0 end-of-century acidification scenario on a natural plankton community in the Gullmar Fjord, Sweden, during a long-term
Henriette G Horn +8 more
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Microzooplankton growth rates examined across a temperature gradient in the Barents Sea. [PDF]
Growth rates (µ) of abundant microzooplankton species were examined in field experiments conducted at ambient sea temperatures (-1.8-9.0°C) in the Barents Sea and adjacent waters (70-78.5°N).
Gayantonia Franzè, Peter J Lavrentyev
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Disentangling niche competition from grazing mortality in phytoplankton dilution experiments. [PDF]
The dilution method is the principal tool used to infer in situ microzooplankton grazing rates. However, grazing is the only mortality process considered in the theoretical model underlying the interpretation of dilution method experiments.
Stephen J Beckett, Joshua S Weitz
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Seasonal and spatial comparisons of phytoplankton growth and mortality rates due to microzooplankton grazing in the northern South China Sea [PDF]
We conducted a comprehensive investigation on the microzooplankton herbivory effect on phytoplankton in the northern South China Sea (SCS) using the seawater dilution technique at surface and deep chlorophyll maximum (DCM) layers on two cruises (July ...
B. Chen +4 more
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