Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Hoppe, Clara Jule Marie; Wischnewski, Laura; Wolf, Klara K E; Finlo, Cottier; Rost, Björn (2021): Biogeochemical and ecophysiological monitoring at station KB3 in Kongsfjorden (2014-2018) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.931854

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
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.
Keyword(s):
AMUST; Arctic; AWIPEV; Chlorophyll a; inorganic nutrients; Kongsfjorden; KOP151; Phytoplankton; primary production; Water samples
Related to:
Hop, Haakon; Cottier, Finlo; Berge, J (2019): Autonomous Marine Observatories in Kongsfjorden, Svalbard. In: Hop H., Wiencke C. (eds) The Ecosystem of Kongsfjorden, Svalbard. Advances in Polar Ecology, 2, 515-533, https://doi.org/10.1007/978-3-319-46425-1_13
Project(s):
Arctic phytoplankton under MUltiple STressors (AMUST)
FAABulous: Future Arctic Algae Blooms and their role in the context of climate change (FAABulous)
Funding:
The Research Council of Norway (RCN), grant/award no. 243702: FAABulous: Future Arctic Algae Blooms and their role in the context of climate change
Coverage:
Median Latitude: 78.953653 * Median Longitude: 11.957323 * South-bound Latitude: 78.953600 * West-bound Longitude: 11.957300 * North-bound Latitude: 78.953670 * East-bound Longitude: 11.957330
Date/Time Start: 2014-04-01T00:00:00 * Date/Time End: 2018-05-22T00:00:00
Minimum DEPTH, water: 0.2 m * Maximum DEPTH, water: 50.0 m
Event(s):
AWIPEV_2014-AMUST_KB3 * Latitude: 78.953600 * Longitude: 11.957300 * Date/Time Start: 2014-04-01T00:00:00 * Date/Time End: 2014-05-16T00:00:00 * Campaign: AWIPEV_2014-AMUST * Basis: AWIPEV * Method/Device: Monitoring (MON)
AWIPEV_2016-AMUST_KB3 * Latitude: 78.953670 * Longitude: 11.957330 * Date/Time Start: 2016-04-08T00:00:00 * Date/Time End: 2016-05-30T00:00:00 * Location: Kongsfjorden * Campaign: AWIPEV_2016-AMUST * Basis: AWIPEV * Method/Device: Monitoring (MON)
AWIPEV_2017-AMUST_KB3 * Latitude: 78.953670 * Longitude: 11.957330 * Date/Time Start: 2017-04-12T00:00:00 * Date/Time End: 2017-05-26T00:00:00 * Location: Kongsfjorden * Campaign: AWIPEV_2017-AMUST * Basis: AWIPEV * Method/Device: Monitoring (MON)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1CampaignCampaignHoppe, Clara Jule Marie
2Station labelStationHoppe, Clara Jule Marie
3DATE/TIMEDate/TimeHoppe, Clara Jule MarieGeocode
4DEPTH, waterDepth watermHoppe, Clara Jule MarieGeocode
5Nitrate[NO3]-µmol/lHoppe, Clara Jule Marie
6Phosphate[PO4]3-µmol/lHoppe, Clara Jule Marie
7SilicateSi(OH)4µmol/lHoppe, Clara Jule Marie
8Chlorophyll aChl aµg/lHoppe, Clara Jule Marie
9Nitrogen, organic, particulatePONµmol/lHoppe, Clara Jule Marie
10Carbon, organic, particulatePOCµmol/lHoppe, Clara Jule Marie
11Carbon, organic, particulate/chlorophyll a ratioPOC/Chl ag/gHoppe, Clara Jule Marie
12Carbon, organic, particulate/Nitrogen, organic, particulate ratioPOC/PONmol/molHoppe, Clara Jule Marie
13DimethylsulfoniopropionateDMSPnmol/lHoppe, Clara Jule Marie
14SalinitySalHoppe, Clara Jule Marie
15Temperature, waterTemp°CHoppe, Clara Jule Marie
16Alkalinity, totalATµmol/kgHoppe, Clara Jule Marie
17Carbon, inorganic, totalTICµmol/kgHoppe, Clara Jule Marie
18pHpHHoppe, Clara Jule Marietotal scale
19Carbon dioxide, partial pressurepCO2µatmHoppe, Clara Jule Marie50
20Carbon fixation rateC fixµg/l/dayHoppe, Clara Jule Marie14C based, under reference conditions
21Carbon fixation rate, per chlorophyll aC fix/Chl ag/g/dayHoppe, Clara Jule Marie14C based, under reference conditions
22Quantum yield efficiency of photosystem IIFv/FmHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)dark-acclimated
23Connectivity between photosystem IIpHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)dark-acclimated
24Effective absorbance cross-section of photosystem IIsigma PSIIA2/quantaHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)dark-acclimated
25Photosystem II re-opening rateTaumsHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)dark-acclimated
26Non photochemical quenchingNPQHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)maximal, from PI curves
27Maximal absolute electron transfer rateETR maxmol e/mol RCII/sHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)
28Light saturation pointIkµmol/m2/sHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)
29SlopeSlopeHoppe, Clara Jule MarieFast repetition rate fluorometry (FRRF) (Kolber & Falkowski, 1993)Light limited slopes of PI curves [mol electrons/m**2/(mol RCII)/(mol photons)]
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2454 data points

Download Data

Download dataset as tab-delimited text — use the following character encoding:

View dataset as HTML (shows only first 2000 rows)