by Dr. Sven Rossel, Katja Uhlenkott und Ann-Kathrin Weßel (deutsch s.u.) “Ah, you’re playing with mud again.” That is something biologists and geologists hear quite often on board. And yes, we are one of the parties “playing with mud”. But actually we, the biologists from Senckenberg, German Centre for Marine Biodiversity Research, are not interested […]
english version below Die biologische Ozeanographin Helena Hauss und die Ozeanographie-Studentin Anna-Christina Hans erzählen hier von ihrer spannenden Forschung an Strömungswirbeln im Östlichen Atlantik Eines der Ziele unserer Forschungsreise ist, die Rolle von Wirbeln (oder „Eddies“) für das pelagische Ökosystem der Kapverden besser zu verstehen. Wirbel sind rotierende Wasserkörper im Ozean von meist etwa fünfzig […]
[deutsche Version unten] by Stella Scheer and Veronique Merten The PhD students Stella Scheer and Veronique Merten of the Deep-Sea Biology Working Group at GEOMAR are reporting here about a method to trace marine animals without observing the animals During our cruise we sampled five different locations for environmental DNA (eDNA), including in- and offshore […]
(Deutsche Version unten) by Rui Freitas, 22-Feb-2019 Rui Freitas is a marine biologist and lecturer at the University of the Cape Verde. Here he reports about his two dives with the manned submersible JAGO down to the steep slopes of Santo Antão and Fogo. The deeper slopes of the Cape Verde islands have never been […]
english version below …braucht Zeit und die richtigen Bedingungen! Hier erzählt JAGO-Pilot Peter Striewski von seinem Weg ins „JAGO-Cockpit“ Wer den eng getakteten Forschungsbetrieb auf Ausfahrten mit einem Forschungsschiff kennt, weiß, dass es gar nicht so einfach ist, Zeit zum Üben eines reibungslosen Einsatzes von mitgebrachten Geräten und – wie in unserem Fall – Fahrzeugen […]
Find a list of the projects media coverage. Obviously, I couldn’t compete with the media speed. So, I was not able to gather all articles and videos yet but it is already fascinating what we achieved within the last months – stay tuned. TV: PS-Reportage: Road to Alicante NBC 10 News Sunrise Monday 14th of […]
Great News at the Ocean Summit in Hong Kong as the second Team (AkzoNobel) will jump into the Oceans with our Equipment from Leg 7 onwards next to Turn the Tide on Plastic. My talk did cost me my lunch that day as there were so many interested people in our research activities and possible […]
Bottlenecks – part II (read part I here) In our final blog we will re-capture our journey through the Mediterranean as it is not very often that one gets to travel from one end almost to the other. The Mediterranean is unique because of its numerous passages and straits. These maritime bottlenecks also characterized our […]
Oceanographic pioneer Maurice Ewing is reported to have advised his students that the key to discovery is to take a new instrument to a place where no one has explored before. The midwater research conducted off the Cape Verde Islands during Poseidon Cruise 520 is a fine example of that research philosophy. The unique combination […]
by Nuno Vieira (INDP) During POS520 I help my German colleagues to collect environmental data with a CTD and water sampler rosette. I filter seawater samples taken in different depths to determine its oxygen content, and I assist in operating the Microstructure Probe which is used to profile the vertical current structure of the ocean. […]