-
Oxygen concentrations, dissolved organic carbon concentrations, total dissolv...
Water column samples from seagrass incubations were collected into acid washed single use, sterile, 60 mL syringes (Thermo Fisher Scientific, USA) via water column ports on the... -
Above- and belowground biomass, number of blades and surface area of Zostera ...
For seagrass incubations, August 5, 2020, seagrass shoots were enclosed in transparent gas impermeable plastic vacuum bags (Packing24, PA/PE 20/70, 90my) with approx. 6 L of the... -
Seasonal mesocosm community experiments with warming and acidification treatm...
Seasonal mesocosm community experiments: Four successive runs of ca 10 weeks in 12 outdoor mesocosms (ca 1400 L) with flow-through and a orthogonally crossed warming ("ambient"... -
Abundances (percent cover) of rocky mid-intertidal macro-species measured thr...
This dataset has no description
-
Species on seaweed clumps off Sylt, northern Wadden Sea, Germany
Entries: #999 = present; numbers = no. of individuals -
Composition of seaweed clumps off Sylt, northern Wadden Sea, Germany
This dataset has no description
-
Seawater carbonate chemistry and grazing and diet preference in Littorina lit...
Ocean acidification and eutrophication have direct, positive effects on the growth of many marine macroalgae, potentially resulting in macroalgal blooms and shifts in ecosystem... -
Epi-endofauna abundance in 2007-03 from an experiment in the Wadden Sea off L...
Sample size: 1x14cmx14cm (200 cm2) for epifauna; 15cmx200cm2 for endofauna; metal box corer; mesh sieve: > 1000µm -
Ocean acidification affects growth but not nutritional quality of the seaweed...
Understanding the ecological implications of global climate change requires investigations of not only the direct effects of environmental change on species performance but also... -
Species assemblages of the rocky intertidal at Helgoland (German Bight, North...
Environmental variables Semi-exposed (erosion rates of gypsum blocks reaches 0.14 g/h; de Kluijver, 1991). Mostly relative natural red sandstone; gently sloping substratra;... -
Incubation chamber volume and algal biomass, surface area and epiphyte biomas...
For the algae incubations on August 18, 2020, transparent gas impermeable plastic vacuum bags (Packing24, PA/PE 20/70, 90my) with a single F. vesiculosus thallus, were closed... -
Growth rate and chlorophyll a, carbon and nitrogen content of brown alga Fucu...
This dataset has no description
-
Seawater carbonate chemistry and marine macrophyte capacity to locally amelio...
We explored the individual capacities of four species of marine macrophytes (Ulva lactuca, Zostera marina, Fucus vesiculosus and Saccharina latissima) to ameliorate seawater... -
Seawater carbonate chemistry and survival and growth of macroalgal Fucus vesi...
Ecological impact of global change is generated by multiple synchronous or asynchronous drivers which interact with each other and with intraspecific variability of... -
Seawater carbonate chemistry and seasonal mesocosm community experiments with...
The plea for using more “realistic,” community‐level, investigations to assess the ecological impacts of global change has recently intensified. Such experiments are typically... -
Seawater carbonate chemistry and ecophysiology of brown macroalga Fucus vesic...
Stochastic upwelling of seawater in the Baltic Sea from the deep, anoxic bottoms may bring low-pH water rich in CO2 close to the surface. Such events may become more frequent... -
Seawater carbonate chemistry and seasonal variations of Fucus vesiculosus fer...
Ocean warming and acidification may substantially affect the reproduction of keystone species such as Fucus vesiculosus (Phaeophyceae). In four consecutive benthic mesocosm... -
Seawater carbonate chemistry and growth, survival and Chlorophyll a fluoresce...
Global change exposes brown algal Fucus vesiculosus populations to increasing temperature and pCO2, which may threaten individuals, in particular the early life-stages. Genetic... -
Seawater carbonate chemistry and growth and carbon metabolism of the seaweed ...
Warming and acidification of the oceans as a consequence of increasing CO2-concentrations occur at large scales. Numerous studies have shown the impact of single stressors on... -
Distribution of macro algae at Helgoland in 2005
This work was funded by the Wegener Institute for Polar and Marine Research and the Landesamt für Landwirtschaft, Umwelt und ländliche Räume Schleswig-Holstein.
