• Global time series resources

    for Coastal and Arctic Seas: The aim of the project is the establishment of a long-term observation network of automated sensors on buoys, gliders etc. Focus area is the North Sea, but a prototype of the [...] :SAHFOS runs the Continuous Plankton Recorder surveys, that initially concentrated on the North Sea and North Atlantic (in operation since the 1930s) but CPRs are now deployed in many regions of the world [...] n here. HOTS : Hawai Ocean Time series: Time series operated at the open ocean site ALOHA in the North Pacific Subtropical Gyre. hahana.soest.hawaii.edu/hot/hot_jgofs.html I IACS : International

  • Food web models in politics and management

    Sylt-Rømø Bight, Northern Wadden Sea C.de la Vega, S. Horn, D. Baird, D. Hines, S. Borrett, R. Asmus, H. Asmus 13:30-13:45 Are grey seals exerting a top-down control in the Baltic Sea? D. Costalago 13:45-14:00 [...] Please contact Dr. Ulrike Schückel or Dr. Sabine Horn to sign up for the workshop. Location Wadden Sea Station on Sylt of the Alfred- Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung. Costs [...] Stellenbosch, South Africa) Torsten Berg (MariLim, Germany) Prof. Dr. Stuart Borrett (University of North Carolina Wilmington, USA) Prof. Dr. Victor de Jonge (University of Hull, The Netherlands) Prof. Dr

  • Open ship and Lab

    is the case in many other time series around the world. This facilitates a unique insight in the North Sea ecosystem but also means a lot of work on the ships as well as in our laboratories, where the different

  • EastGRIP

    Greenland Ice-Core Project (EastGRIP) is a drilling project aiming to retrieve a deep ice core in North-East Greenland. The drilling site is on a dynamically active location, where the surface flow velocities [...] previous deep ice core sites. It is located at the onset of the largest ice stream in Greenland (NEGIS - North-East Greenland ice stream). Ice streams are not very well represented in large scale ice sheet models [...] if not prescribed by inversion methods based on observed surface velocities. Their contribution to sea level projections is thus not very well constrained and a source of uncertainty. Three regimes can

  • Sitemap

    Meadows Water Meets Land – Coastal Hydrography and Geology The Wadden Sea Over the Course of Time The Wadden Sea Ecosystem Wadden Sea Station Conference Rooms List Oyster Trail Team Guest houses Guest Research [...] Evolutionary Ecology Team Research Highlight: Community Ecology Team 100 years of Wadden Sea Station Wadden Sea Station Shelf Sea System Ecology Working Groups Ecophisiology of invertebrates Long-term observations [...] sedimentary flux PEBCAO Team Teaching&Outreach Deep-Sea Ecology and Technology Team Research Food for the deep sea Microbial communities in the deep sea ABYSS Higher life at the deep seafloor Experimental

  • Last Glacial to modern climate variability at highest possible resolution

    dynamics and development of upper ocean temperature and stratification in the Subarctic North Pacific and its marginal seas. A major effort is the development of a detailed stratigraphic framework in order to

  • Phycotoxins

    (Photo: Alfred-Wegener-Institut) LC-MS/MS chromatogram of a planktonic field samples from the North Sea containing several phycotoxins. Chemical structures of several phycotoxin classes. Current list

  • West Antarctic Ice Sheet

    east of the Ross Sea operated in either dextral strike-slip or extensional motion throughout the region to the south and east of the Amundsen Sea Embayment and in the Bellingshausen Sea sector, connecting [...] on the Amundsen Sea shelf: (1) distributed rifting events parallel to the breakup front, (2) the influence of the Bellingshausen Plate motion with a plate boundary through the Amundsen Sea Embayment, and [...] and geothermal heat-flow data to improve our understanding of the role of the Amundsen Sea and Bellingshausen Sea shelves and margins in context of the continental breakup, activities of the West Antarctic

  • Freshwater fluxes

    Ocean receives freshwater by run-off from Asia north of the Himalaya. Large rivers carry freshwater from this enormous catchment area into the Eurasian shelf seas. Ocean waters with salinities below the average [...] balance of the Arctic Ocean. Such waters flow in from the Nordic Seas. An interchange of waters between the Arctic and the Nordic seas results in in seasaw fluctuations in fresh water content between the [...] Current and sea ice flux through Fram Strait. Inflow of saline water from the South is equivalent to a fresh water export. Fresh water from the Arctic strengthens the stratification in the Nordic Seas and the

  • REKLIM-Max_en

    sediments are used to reconstruct different climate variables as e.g. past changes in sea surface temperature and sea-ice variability (Uk ' 37 ; IP 25 ) or circulation dynamics (δ 13 C; δ 18 O). Ultra h [...] et al. (2014) Figure 2: Detailed Comparison of sedi-ment proxy records from the subpolar North Pacific and North Atlantic realm from 138 to 70 ka on their established time scales (Max et al., 2014). Source: