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Leu, Eva; Wiktor, Jozef M; Søreide, Janne E; Berge, J; Falk-Petersen, Stig (2010): (Table 2) Particulate C, N, P and pigment concentrations from ice algae sampled in Rijpfjorden, Svalbard [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.815808, In supplement to: Leu, E et al. (2010): Increased irradiance reduces food quality of sea ice algae. Marine Ecology Progress Series, 411, 49-60, https://doi.org/10.3354/meps08647

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Coverage:
Median Latitude: 80.218473 * Median Longitude: 22.276700 * South-bound Latitude: 80.170000 * West-bound Longitude: 22.167800 * North-bound Latitude: 80.265900 * East-bound Longitude: 22.372350
Date/Time Start: 2007-04-26T00:00:00 * Date/Time End: 2007-06-07T00:00:00
Minimum Elevation: -175.0 m * Maximum Elevation: -50.0 m
Event(s):
Rijpfjorden_BS  * Latitude: 80.219520 * Longitude: 22.372350 * Date/Time: 2007-05-01T00:00:00 * Elevation: -50.0 m * Location: Nordaustlandet fjords, Svalbard * Method/Device: Ice survey (ICESUR)
Rijpfjorden_RIB  * Latitude: 80.170000 * Longitude: 22.167800 * Date/Time: 2007-05-01T00:00:00 * Elevation: -175.0 m * Location: Nordaustlandet fjords, Svalbard * Method/Device: Ice survey (ICESUR)
Rijpfjorden_SH  * Latitude: 80.265900 * Longitude: 22.289950 * Date/Time: 2007-05-01T00:00:00 * Elevation: -148.0 m * Location: Nordaustlandet fjords, Svalbard * Method/Device: Ice survey (ICESUR)
Comment:
Ice algae were obtained in the lowermost 5 to 7 cm of sea ice.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Sample commentSample commentLeu, Eva
DATE/TIMEDate/TimeGeocode
Carbon, organic, particulate, mass per areaPOCg/m2Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
Carbon, organic, particulate, standard deviationPOC std dev±Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
Nitrogen, organic, particulatePONg/m2Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
Nitrogen, organic, particulate, standard deviationPON std dev±Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
10 Phosphorus, organic, particulatePOPg/m2Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
11 Phosphorus, organic, standard deviationP org std dev±Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
12 Carbon/Nitrogen ratioC/NLeu, EvaElement analyser, Thermo Finnigan flash EA 1112particulate
13 Carbon/Nitrogen ratio, standard deviationC/N std dev±Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
14 Carbon/Phosphorus ratioC/PLeu, EvaElement analyser, Thermo Finnigan flash EA 1112particulate
15 Carbon/Phosphorus ratio, standard deviationC/P std dev±Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
16 Nitrogen/Phosphorus ratioN/PLeu, EvaElement analyser, Thermo Finnigan flash EA 1112particulate
17 Nitrogen/Phosphorus ratio, standard deviationN/P std dev±Leu, EvaElement analyser, Thermo Finnigan flash EA 1112
18 Chlorophyll a, areal concentrationChl a concmg/m2Leu, Eva
19 Chlorophyll a, standard deviationChl a std dev±Leu, Eva
20 RatioRatioLeu, Evachl a : C
21 Standard deviationStd dev±Leu, Evachl a : C
22 RatioRatioLeu, Eva(Dd+Dt) : chl a; Dd = diadinoxanthin and Dt = diatoxanthin
23 Standard deviationStd dev±Leu, Eva(Dd+Dt) : chl a
Size:
166 data points

Data

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


Event

Latitude

Longitude

Sample comment

Date/Time

POC [g/m2]

POC std dev [±]

PON [g/m2]

PON std dev [±]
10 
POP [g/m2]
11 
P org std dev [±]
12 
C/N
(particulate)
13 
C/N std dev [±]
14 
C/P
(particulate)
15 
C/P std dev [±]
16 
N/P
(particulate)
17 
N/P std dev [±]
18 
Chl a conc [mg/m2]
19 
Chl a std dev [±]
20 
Ratio
(chl a : C)
21 
Std dev [±]
(chl a : C)
22 
Ratio
((Dd+Dt) : chl a; Dd = diadino...)
23 
Std dev [±]
((Dd+Dt) : chl a)
Rijpfjorden_SH 80.265922.29002007-04-260.241090.055230.020990.006060.005760.0007113.580.87108.7124.378.112.3019.567.640.080.020.0300.001
Rijpfjorden_SH80.265922.29002007-04-300.237670.050740.027750.004830.006600.000699.960.4092.4810.139.270.6520.651.510.090.010.0300.002
Rijpfjorden_SH80.265922.29002007-06-050.340410.133170.031340.012200.007050.0027412.651.53124.3410.799.860.3317.910.300.060.020.0640.018
Rijpfjorden_RIB 80.170022.16782007-04-280.099770.032700.007370.002000.003300.0006415.681.7877.1813.034.900.3810.232.350.110.030.0290.003
Rijpfjorden_RIB80.170022.1678low light (snow ca. 20 cm and hard ice)2007-06-070.250580.017140.021050.001560.004990.0007013.921.05130.7613.119.481.728.481.330.030.000.0800.009
Rijpfjorden_RIB80.170022.1678high light (snow ca. 4 cm, softer ice)2007-06-070.054430.047920.004020.003550.001040.0009117.252.53136.272.117.990.982.161.740.030.020.2100.101
Rijpfjorden_BS 80.219522.37242007-04-280.363540.065840.040920.006220.008090.0017710.340.74116.786.4711.361.3848.175.750.130.020.0300.001
Rijpfjorden_BS80.219522.3724low light (snow ca. 20 cm and hard ice)2007-06-060.450020.101230.045410.005390.006310.0053811.481.27107.746.9610.030.7322.512.960.050.010.0630.007
Rijpfjorden_BS80.219522.3724high light (snow ca. 4 cm, softer ice)2007-06-060.099010.043280.006530.003010.001600.0004217.910.77153.6035.658.642.310.990.850.010.020.3190.062