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Experiment: Competition between calcifying and noncalcifying temperate marine...
Since pre-industrial times, uptake of anthropogenic CO2 by surface ocean waters has caused a documented change of 0.1 pH units. Calcifying organisms are sensitive to elevated... -
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. -
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;... -
Macrofouling status of Fucus vesiculosus and Fucus serratus recorded at outer...
To determine seasonal changes of the macrofouling status of Fucus vesiculosus and Fucus serratus, growing at 0.5 m under mid water level, the epiphytic coverage and composition...