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Chlorophyll a content of Laminaria hyperborea off the island of Helgoland in ...
Laminaria hyperborea off the island of Helgoland (North Sea, Germany) was sampled along a depth gradient (0.5, 2, 4, 6 m) throughout summer 2014. Chlorophyll a content was... -
Impact of climate change on the kelp Laminaria digitata: Biochemical and phys...
Global warming affects the Arctic much faster than the rest of the globe, with the highest amplitude of temperature rise occurring during the Polar Night. To determine the... -
Respiration rates of the cold-water coral Dendrophyllia cornigera from a long...
A 9-month aquarium experiment with the cold-water Dendrophyllia cornigera was conducted to investigate the single and combined effects of warming, acidification and... -
Benthic Chamber Lander stable isotope tracer experiments in the Cabo Verde Ab...
A total of five deployments of a Benthic Chamber Lander were conducted at the Cabo Verde Abyssal Plain (tropical East Atlantic) at about 4200 m water depth. The deployments took... -
Kelp holobiont responses to run-off in Billefjorden, Svalbard in August 2022
Kelps act as ecosystem engineers and foundation species, providing the food web basis for Arctic coastal, rocky shore ecosystems. Arctic fjords are undergoing large climatic... -
Analysis of arctic kelp populations on the west coast of Svalbard, Norway
We assessed how Arctic kelp populations react to their local in situ environment in August 2022. Therefore, we sampled Saccharina latissima sporophytes from eight populations at... -
The significance of seasonal light and temperature interaction for the latitu...
Due to the global rise in temperature, recent studies predict species shifts towards higher latitudes. The temperate kelp Laminaria hyperborea (Phaeophyceae) is an abundant... -
Light-mediated temperature susceptibility of kelp species (Agarum clathratum,...
Kelps (Phaeophyceae, Laminariales) function as ecosystem engineers along many Arctic rocky shores. With ongoing climate change, the frequency and intensity of marine heatwaves... -
Seawater carbonate chemistry and coral physiology in 22-month mesocosm experi...
This dataset includes physiological parameters of three Hawaiian coral species (Porites compressa, Porites lobata, and Montipora capitata) over 22-month mesocosm experiment. The... -
Root development in Potamogeton species transplanted into Danish lowland stream
In this study, we explore root development in two common and three declining Potamogeton species in Danish streams applying an experimental approach to investigate if... -
Seasonal and inter-annual variability in the heatwave tolerance of the kelp S...
Temperature is a major driver for the geographical distribution of organisms, such as the foundation kelp species Saccharina latissima. Globally rising sea surface temperatures... -
Seawater carbonate chemistry and heterotrophic capacity of Mediterranean corals
In Ischia, Italy, two species of Mediterranean scleractinian corals–the symbiotic Cladocora caespitosa and the asymbiotic Astroides calycularis–were collected from ambient pH... -
Dry mass, nitrogen and carbon mass of thecosome pteropods and further mesozoo...
At high latitudes, thecosome pteropods (marine pelagic mollusks) can dominate zooplankton communities and are important food web components. Due to their calcium carbonate shell... -
C/N concentration of Arctic kelps
This dataset has no description
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Biochemical components and energy content of the pelagic tunicate Salpa thomp...
The pelagic tunicate Salpa thompsoni is a widespread cold-water metazoan and a major grazer of phyto- and microzooplankton in the Southern Ocean. Long-term time series and... -
Tissue carbon, nitrogen and phosphorus composition of Euphausia superba and S...
Samples were collected between 03/26/2018 and 04/27/2018 around the northern tip of the Antarctic Peninsula (63° 0' 1.843'' S, 60° 0' 16.901''W) onboard the RV Polarstern during... -
Gut carbon, nitrogen and phosphorus composition of Euphausia superba and Salp...
Samples were collected between 03/26/2018 and 04/27/2018 around the northern tip of the Antarctic Peninsula (63° 0' 1.843'' S, 60° 0' 16.901''W) onboard the RV Polarstern during... -
Copepod community respiration during POLARSTERN cruise PS81 (ANT-XXIX/1)
This dataset has no description
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Enzyme activities of Calanus finmarchicus from the North Atlantic collected d...
The activities of proteinases, lipases/esterases and citrate synthase of Calanus finmarchicus copepodites (CV) were analysed. Analysis was performed at 30°C for copepods from... -
Elemental composition and organic content of the salp Soestia zonaria in the ...
Although the oceanic widespread pelagic tunicate Soestia zonaria has been studied for more than a century, little ecological information exists. Soestia primarily occurs in...
