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[PDF] Top 20 The mesozooplankton in the wadden sea of Sylt (North Sea)

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The mesozooplankton in the wadden sea of Sylt (North Sea)

The mesozooplankton in the wadden sea of Sylt (North Sea)

... Zooplankton screened from 10 1 surface water samples twice daily was counted under the microscope and calculated zooplankton carbon was taken as biomass measure.. Th[r] ... See full document

9

Mesozooplankton in the northern Wadden Sea of Sylt: Seasonal distribution and environmental parameters

Mesozooplankton in the northern Wadden Sea of Sylt: Seasonal distribution and environmental parameters

... Research area in the northern Wadden Sea of Sylt IGerman Bight, North.. Weekly mean dry weight values of mesozooplankton and Acartia sp.. Weekly mean dry weight values of A[r] ... See full document

10

Zur Morphologie vonProstomatella arenicola (Hoplonemertini, Monostilifera)

Zur Morphologie vonProstomatella arenicola (Hoplonemertini, Monostilifera)

... From observations carried out in the intertidal sands of the Island of Sylt (North Sea), Prostomatella arenicola Friedrich is a typical inhabitant of this Wadden Sea area.. Its[r] ... See full document

6

A historic perspective on Wadden Sea eutrophication

A historic perspective on Wadden Sea eutrophication

... den Sea: the two estimates presented in this contribution both extrapolate from the present situation, ...Dutch Wadden Sea were about ...Dutch Wadden Sea are due to dredging and dumping ... See full document

10

Long-term changes of intertidal and subtidal sediment compositions in a tidal basin in the northern Wadden Sea (SE North Sea)

Long-term changes of intertidal and subtidal sediment compositions in a tidal basin in the northern Wadden Sea (SE North Sea)

... Abstract Wadden Sea tidal Xats are highly dynamic regarding the spatial distribution and the grain size compo- sition of their ...(south-eastern North Sea, northern Wadden Sea, ... See full document

9

Effects of the severe winter 1995/96 on the benthic macrofauna of the Wadden Sea and the coastal North Sea near the island of Sylt

Effects of the severe winter 1995/96 on the benthic macrofauna of the Wadden Sea and the coastal North Sea near the island of Sylt

... a north to north-west- ward ...a north or westward direc- tion during most of that time (MURSYS ...The North Atlantic Oscillation index (NAO), as an index ... See full document

6

First records of the benthic, bloom-forming, non-toxic dinoflagellate Thecadinium yashimaense (Dinophyceae) in Europe: with special emphasis on the invasion in the North Sea

First records of the benthic, bloom-forming, non-toxic dinoflagellate Thecadinium yashimaense (Dinophyceae) in Europe: with special emphasis on the invasion in the North Sea

... the North Sea—from the south-western part of The Netherlands and from the islands of Sylt (North Frisian Wadden Sea) and Helgoland (open North Sea, German Bight), ... See full document

9

On trends in nutrient concentration in the northern Wadden Sea of Sylt

On trends in nutrient concentration in the northern Wadden Sea of Sylt

... Corresponding with the rising nutrient-level, chlorophyU-a and pH show a positive trend.. Salinity decreased significantly.[r] ... See full document

11

Historical changes in the benthos of the Wadden Sea around the island of Sylt in the North Sea

Historical changes in the benthos of the Wadden Sea around the island of Sylt in the North Sea

... 9 Biologische Anstalt Helgoland, Hamburg.. In association with mussels, Fucus vesiculosus L.. Distribution of seagtasses in K6nigshafen. stenophylla are here assumed to be sm[r] ... See full document

17

Radical changes in the Wadden Sea fauna and flora over the last 2,000 years

Radical changes in the Wadden Sea fauna and flora over the last 2,000 years

... worms, sea urchins and other species (Reise ...and north Frisian Wadden Sea, with rich associated communities, but only small relicts remain today (Michaelis and Reise ...Plentiful sea ... See full document

13

Seagrass recovery in the Northern Wadden Sea?

Seagrass recovery in the Northern Wadden Sea?

... potential sea- grass ...of Sylt and the Danish- German border, and is called the Northfrisian Wadden ...that sea- grass beds with <20% coverage are not included in this aer- ial ... See full document

8

Macrobenthos of the subtidal Wadden Sea: revisited after 55 years

Macrobenthos of the subtidal Wadden Sea: revisited after 55 years

... Wadden Sea of northern Sylt (German Bight}, the 6m-isoline marks the channel system, Former oyster beds are shaded, numbers of stations are from Hagmeier & K~indler (192[r] ... See full document

15

Distribution patterns of bacterioplankton and chlorophyll-a in the German Wadden Sea

Distribution patterns of bacterioplankton and chlorophyll-a in the German Wadden Sea

... This trophic succession has been proposed by several authors. For example, Billen and Fontigny (1987) showed a delayed development of bacteria with respect to phyto- plankton. The authors performed high frequency ... See full document

8

Age-dependent zonation of the periwinkle Littorina littorea (L.) in the Wadden Sea

Age-dependent zonation of the periwinkle Littorina littorea (L.) in the Wadden Sea

... variations in mean size of intertidal snails with shore lev- el have also been widely reported (e.g. Williams 1964; Edwards 1969; Vermeij 1972; Underwood 1973, 1979; Chapman 1994; Williams 1995). Among Littorinidae, the ... See full document

6

Experiments on epibenthic predation in the Wadden Sea

Experiments on epibenthic predation in the Wadden Sea

... These field experiments are done in a sheltered bay called KgSnigshafen (Fig. In the interior part of the bay I singled out four macrofaunal assemblages of which a bri[r] ... See full document

47

First report of the planktonic copepod Oithona davisae in the northern Wadden Sea (North Sea): Evidence for recent invasion?

First report of the planktonic copepod Oithona davisae in the northern Wadden Sea (North Sea): Evidence for recent invasion?

... in the coastal waters of the North Sea. However, the other four species were all calanoid copepods. In the Atlantic and its adjacent seas, O. davisae has only been reported from the western Mediterranean ... See full document

6

On the population development of the introduced razor clamEnsis americanus near the island of Sylt (North Sea)

On the population development of the introduced razor clamEnsis americanus near the island of Sylt (North Sea)

... Localities (West, List, Watt) near the island of Sylt regularly sampled for Ensis americanus... range of averages from 4 years[r] ... See full document

10

Predictive ecosystem research in the Wadden Sea

Predictive ecosystem research in the Wadden Sea

... Apparently, there were several reversals between phases of inundation and erosion, and phases of marsh accretion and sedimentation, and these did not occur in concer[r] ... See full document

11

Empowerment of Fishing Communities in the Management of the Results of the Sea in Indonesia

Empowerment of Fishing Communities in the Management of the Results of the Sea in Indonesia

... maker. In addition to lumber, mangrove forests are also occupied by various kinds of fauna which is worth it economically, for example, shrimp and other species of fish that breed in the region. Where are the ... See full document

7

Evidence for tidally-induced vertical migration of some gelatinous zooplankton in the Wadden Sea area near Sylt

Evidence for tidally-induced vertical migration of some gelatinous zooplankton in the Wadden Sea area near Sylt

... Bongo net sampling in different depth layers revealed that Pleurobrachia pileus, Bougain- villia ramosa and Eucheilota maculata showed a preference for the surface layers ar[r] ... See full document

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