161 datasets found

Data were provided through and converted from Schlüter, M & Jerosch, K (2009) Digital Atlas of the North Sea, hdl:10013/epic.34893.d001 (pdf 3.7 MB).

At each site we analyse the species occurrence by taking 20 replicate samples of 20x20 cm (20 cm depth).

At each site we analyse the species occurrence by taking 20 replicate samples of 20x20 cm (20 cm depth).

At each site we analyse the species occurrence by taking 20 replicate samples of 20x20 cm (20 cm depth).

At each site we analyse the species occurrence by taking 20 replicate samples of 20x20 cm (20 cm depth).

Environmental variablesExposed (erosion rates of gypsum blocks : 0.14-0.16 g/h; during westerly winds (force 4-5) which are prevailing around Helgoland rates reaches 0.28 g/h...

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;...

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"...

Common sea stars (Asterias rubens) are at risk of physiological stress and decline with projected shifts in oceanic conditions. This study assessed changes in coelomic fluid...

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Sample area: 0.02 m**2

Aim: Experimental simulation of near‐future ocean acidification (OA) has been demonstrated to affect growth and development of echinoderm larval stages through energy allocation...