5 May 2017
Why do zooplankton migrate up and down the water column during Arctic dark season when there is apparently constant darkness? PhD candidate Julie Cornelius Grenvald has examined the Diel Vertical Migration (DVM) of zooplankton during the polar night and reveals several and complex migration patterns. Grenvald will defend her thesis on 9 May at the University of Tromsø.
19 March 2017
This week, the marine biologists of the FAABulous project (Future Arctic Algae Blooms – and their role in the context of climate change) have been on a research cruise with the coast guard ship KV Svalbard to Van Mijenfjorden.
31 January 2017
Last winter we had record-low amount of fjord ice here in Svalbard and the following autumn was unusually warm. But these last few months have been relatively cold. Can we anticipate ice on the fjords this winter? The answer is yes – and no.
16 January 2017
Now in the midst of the dark period, it may be appropriate to ask what we really know about life in the north and whether we have enough knowledge to manage resources and waters in a good way. For example, what do we know about bamboo and ghost shrimps on Svalbard?
9 December 2016
Meroplankton are important in Arctic marine environment, but their dynamics and ecological role in marine coastal ecosystems are poorly understood. Eike Stübner has investigated these benthic invertebrate larvae and her research shed some light on the function of meroplankton in the Arctic. Stübner will defend her PhD thesis at UNIS on 14 December.