News All press releases and news from the DAM Topics All Topics Biodiversity Climate Change Management Pollution Research Structure Usage DAM news only Who eats whom? New model for marine food webs Hereon researchers develop innovative method to calculate predator-prey relationships more precisely When bacteria regulate the jellyfish reproduction Researchers at Kiel University demonstrate the key role of the microbiome in the life cycle of the moon jellyfish New fish species discovered in the Gulf of Mexico Hypoplectrus espinosai belongs to the hamlet group and was discovered in the Alacranes Reef, a reef complex in the Campeche Bank in the southern Gulf of Mexico. A Deep-sea Octopus is the “Mollusk of the Year 2025” The Muusoctopus octopus came out on top in the public online poll New Podcast “Life in the Deep Biosphere” Explores Secrets of the Ocean Floor What happens under extreme conditions on the ocean floor? What role does the ocean floor play in the global carbon cycle? After 7000 years without light and oxygen in Baltic Sea mud Researchers bring prehistoric algae back to life On the trail of metals in volcanic hydrothermal vents The DRILL-BROTHERS research project is investigating the complex magmatic, hydrothermal and microbiological processes of the submarine Brothers volcano in the southern Kermadec island arc Ocean Eddies – the Food Trucks of the Sea Study reveals for the first time the lipidome composition of mesoscale eddies and their precise role in nutrient transport and the carbon cycle Deep-Sea Biology of the Cape Verde Islands Expedition M209 investigates biodiversity and foodwebs from the water column to the sea floor Taking the seagrass taxi How foraminifera move from the coast to the depths of the Red Sea “Mollusc of the year 2025” Competition Public online voting starts today Cracking the Mollusc Code Genomes Reveal the Ancient Ancestor of Your Garden Snail Remote underwater video provides new insights into the spawning aggregation dynamics of the black-saddled coral grouper in the South Pacific When fish gather to spawn, it is potentially attractive for fishing Where coastal upwelling and Saharan dust support marine life Expedition “NowUP” investigates ocean-atmosphere dynamics off Northwest Africa Can they fix it? New mathematical model shows: Heterotrophic bacteria account for around 10% of global marine nitrogen fixation Using a mathematical model, an international team of researchers has been able to show that heterotrophic bacteria inside sinking particles can fix nitrogen in nearly every part of the global ocean. Previous 1 2 3 4 5 … 13 Next Share this page Newsletter Always up to date with the DAM newsletter. (German only) Subscribe Our Sponsors The federal government and the governments of the five northern German states support the current development and sponsor the DAM.