Biogeochemical and ecophysiological monitoring at station KB3 in Kongsfjorden (2014-2018)

• Main Authors: Hoppe, Clara Jule Marie, Wischnewski, Laura, Wolf, Klara K E, Finlo, Cottier, Rost, Björn
• Format: Dataset
• Language: English
• Published: PANGAEA 2021
• Subjects: Alkalinity; total; AMUST; Arctic; Arctic phytoplankton under MUltiple STressors; AWIPEV; AWIPEV_2014-AMUST; AWIPEV_2014-AMUST_KB3; AWIPEV_2016-AMUST; AWIPEV_2016-AMUST_KB3; AWIPEV_2017-AMUST; AWIPEV_2017-AMUST_KB3; AWIPEV_2018-AMUST; AWIPEV_2018-AMUST_KB3; Campaign; Carbon; inorganic; organic; particulate; particulate/chlorophyll a ratio; particulate/Nitrogen; particulate ratio; Carbon dioxide; partial pressure; Carbon fixation rate; per chlorophyll a; Chlorophyll a; Connectivity between photosystem II; DATE/TIME; DEPTH; water; Dimethylsulfoniopropionate; Effective absorbance cross-section of photosystem II; FAABulous; FAABulous: Future Arctic Algae Blooms and their role in the context of climate change; Fast repetition rate fluorometry (FRRF) (Kolber & Falkowski; 1993); inorganic nutrients; Kongsfjorden; KOP151; Light saturation point; Maximal absolute electron transfer rate; Climate change; Kongsfjord*; Phytoplankton
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.931854; https://doi.org/10.1594/PANGAEA.931854

The project AWI-funded AMUST project aims at understanding at current and future controls of Arctic spring blooms and concurrrent effetcs on biogeochemistry,by combining experimental work with long-term monitoring in April and May each year to study the Kongsfjorden spring bloom. This dataset was also used in the FAABulous project to compare spring bloom phenology in open-water and ice-covered fjords. Environmental as well as biological (stoichiometry and photosynthesis) data from the years 2014, and 2016-2018 for the mid-fjord station KB3 were samples. Furthermore, daily average temperature and salinity from a nearby mooring (see Hop et al. 2019 for details) are provided for the study period.