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Frequency of algae along a transect at the island of Helgoland in 2005
A sublittoral transect (P3) in the North of Helgoland that had been investigated ~40 years earlier by Lüning (1970) was traversed again. Scuba dives were carried out between... -
Non-indigenous (NIS) and cryptogenic species in European regional seas and ad...
The dataset includes 3305 georeferenced points/records. The data records were gathered using three types: digitatalization, exact occurences and expert judgement. The... -
Non-indigenous (NIS) and cryptogenic species in European regional seas and ad...
The dataset includes 3305 georeferenced points/records. The data records were gathered using three types: digitatalization, exact occurences and expert judgement. The... -
Distribution of macro-epibenthos at Helgoland in 2010
This dataset has no description
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Species assemblages of the rocky intertidal at Helgoland (German Bight, North...
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... -
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;... -
Non-indigenous (NIS) and cryptogenic species in European regional seas and ad...
The dataset includes 3305 georeferenced points/records. The data records were gathered using three types: digitatalization, exact occurences and expert judgement. The... -
Non-indigenous (NIS) and cryptogenic species in European regional seas and ad...
The dataset includes 3305 georeferenced points/records. The data records were gathered using three types: digitatalization, exact occurences and expert judgement. The...
