Polar sea ice is one of the largest ecosystems on Earth. The liquid brine fraction of the ice
matrix is home to a diverse array of organisms, ranging from tiny archaea to larger fish and …

Sea ice is one the largest biomes on earth, yet it is poorly described by biogeochemical and
climate models. In this paper, published and unpublished data on sympagic (ice-associated) …

More than 20 years ago Maureen Keller and co-workers published a study that identified
dinoflagellates as an important marine phytoplankton group with respect to the production of …

Despite the fact that ocean acidification is considered to be especially pronounced in the
Southern Ocean, little is known about CO2‐dependent physiological processes and the …

Sea ice is a key habitat in the high latitude Southern Ocean and is predicted to change in its
extent, thickness and duration in coming decades. The sea-ice cover is instrumental in …

In some parts of the Southern Ocean (SO), even though low surface concentrations of iron
(Fe) and manganese (Mn) indicate FeMn co-limitation, we still lack an understanding on …

Most algae regularly experience periods of darkness ranging from a few hours to a few days.
During this time, they are unable to photosynthesize, and so must consume stored energy …

We present continuous bi-weekly to bi-monthly dinoflagellate cyst, tintinnid loricae and
tintinnid cyst fluxes at two mooring sites in Hudson Bay (subarctic Canada) from October …

Six new species of unarmored dinoflagellates in the family Kareniaceae were isolated from
the Australian sector of the Southern Ocean in March 2006: Takayama tuberculata de Salas …

Abstract The western Antarctic Peninsula (WAP) is one of the most productive regions in the
Southern Ocean. However, little is known about the phytoplankton composition in nearshore …