Working group Ecosystem Analysis All is one The wonderful world of food webs In our working group "Ecosystem Analysis" we investigate how the food webs of our coastal ecosystems [...] has a length of 17m and an opening width of 7m and an opening height of 3m. The mesh size is 32mm in the wings, 16mm in the midsection and 6mm in the [...] about climate-related or anthropogenic changes, such as the direct and indirect influence of fishing in the Wadden Sea on the use of the

Olanrewaju, O. S. , & Buck, B. H. ( 2026 ). Simulation modeling of the Adjustable Buoyancy Device for open ocean low trophic aquaculture, part I: Test of a submersible long tube unit. Journal of the [...] the Avilés Canyon (southern Bay of Biscay). Journal of Fish Biology. doi:10.1111/jfb.70292 Neufeldt, H., Windt, C., Buck, B. H., Heasman [...] 2014. London, UK. Buck, B. H. (2014). Aquaculture perspective of multi-use sites in the open ocean: Evaluating the potential of IMTA. In Seminar at the University of Maine. Orono - Maine (USA). Buck

lose almost no heat. And the eyes of muskoxen work like a combination of snow goggles and night vision gear. Yet the future of all these survivors is uncertain; [...] availability have changed with them. When it comes to surviving in the Arctic, it’s a whole new ball game. Arctic sea ice at sunrise (Photo: Stefan Hendricks) The Arctic Ocean Unlike at the southern tip [...] farther north. To FAQ element What will these new species mean for the ecology of the Arctic? The newcomers from southern waters are changing food webs in the High North: new predators, prey and competitors

. Microscopy, growth assessments, chemical analytics of seawater as well as the determinaion of organic carbon and nitrogen content are also part of the spectrum of my tasks in the group, [...] - On Svalbard, the atmosphere is warming ten times faster than the global average. The influx of warm Atlantic water and the rapid melting of glaciers [...] first introduced to the world of phytoplankton. I completed my master's degree at Université Laval in Quebec City, where I studied the extreme adaptations

Sea Ice Broad expanses of the Arctic Ocean and the Southern Ocean in the Antarctic are covered in sea ice. The ice plays a vital role in our climate system and [...] nearly 1.5 times the size of the USA. In summer there is extensive melting, especially in the Arctic’s southern reaches, until the minimum extent is [...] the sea ice covers roughly 10 percent of the world’s oceans. Then the ice begins melting again. In February, at the end of the Antarctic

of new technology and further innovation, and the advancement of international cooperation in the circumpolar regions of the world. We [...] of international co-operation in the circumpolar regions of the world. The theme of the 16th ICRSS is Convergence at the Poles – Addressing urgent research questions and management needs through remote sensing in the Arctic and Antarctic. The 16th ICRSS is being hosted at the University of Alaska

Hartmut Heinrich Award The unexpected discovery of Hartmut Heinrich has an enormous influence on the work of our section. Go to: Home Research focus Tools [...] appear to exhibit only a weak corresponding signal. Moreover, the 5–10,000-yr intervals between the events are inconsistent with Milankovitch orbital periodicities, raising the question of what the [...] . It inspired many researchers -also us- about abrupt climate changes, and climate dynamics. The acquisition of knowledge through the work of Heinrich has enabled to recognize

3 are interpreted as strong evidence for an oceanic LIP origin of the southern Mozambique Ridge. A LIP origin of the whole Mozambique Ridge could have had an immense influence on climate during the [...] collected dredge samples. The analysis of the first high-resolution multichannel seismic reflection reflection dataset covering the three southern segments of the [...] the question, whether distinct phases of magmatic or tectonic processes led to the deformation of the Manihiki Plateau and which role

. Gerrit Lohmann PhD Candidate: Hanna Sophie Knahl Future warming of the Southern Ocean may significantly affect the stability of the West Antarctic Ice Sheet. A collapse of the WAIS occurred during the [...] duration: 1 Januar 2010 - Today Contact: Dr. Christian Stepanek The Pliocene is seen in many ways as a possible analogue of future warm climate states. The question of the characteristics and of the [...] better understanding of the climate of the Pliocene in the context of the climate forcings of the future. This is an important step to do since climate forcings

depth of 350 meter and a sidewise steering up to 100 meter port and starboard of the ship. In the area of these parameters, the towed system [...] a simultaneous sidewise steering up to 100 m port and starboard of the ship. Depeding on the diving depth of the system and the speed of the ship, the winch can pay out up to 2500 m of cable with 60 [...] respective scientific questions, the distance between to measurement profiles can only be changed by the shape of the undulation profile. The undulation profile