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Gómez, Maréa Inés; Piola, Alberto R; Kattner, Gerhard; Alder, Viviana A (2011): (Table 1) Near surface water chemistry of south Patagonian waters during spring and winter. PANGAEA,, Supplement to: Gómez, MI et al. (2011): Biomass of autotrophic dinoflagellates under weak vertical stratification and contrasting chlorophyll levels in subantarctic shelf waters. Journal of Plankton Research, 33(8), 1304-1310,

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Both the biomass of autotrophic dinoflagellates and its contribution to total chlorophyll were found to increase significantly with seawater temperature and the level of stratification in southern Patagonian waters during spring and winter. The highest peak of biomass corresponded to a single species, Prorocentrum minimum (Pavillard) Schiller, and was detected in middle shelf waters, coinciding with the primary productivity and CO2 uptake maxima reported for the area under spring conditions.
Latitude: -51.000000 * Longitude: -67.000000
Minimum DEPTH, water: m * Maximum DEPTH, water: m
S_Patagon_shelf * Latitude: -51.000000 * Longitude: -67.000000 * Location: South Patagonian shelf * Method/Device: Water sample (WS)
Wind speed was originally given in knots and was converted into m/s by multiplying by 0.51444. Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, waterDepth watermGeocode
2SeasonSeasonGómez, Maréa Inés
3Temperature, waterTemp°CGómez, Maréa Inés
4Temperature, water, minimumTemp min°CGómez, Maréa Inés
5Temperature, water, maximumTemp max°CGómez, Maréa Inés
6SalinitySalGómez, Maréa Inésmean
7SalinitySalGómez, Maréa Inésmin
8SalinitySalGómez, Maréa Inésmax
9Wind speedffm/sGómez, Maréa Inésat the surface
10Wind speed, minimumff minm/sGómez, Maréa Inésat the surface
11Wind speed, maximumff maxm/sGómez, Maréa Inésat the surface
12Nitrate[NO3]-µmol/lGómez, Maréa Inésmean
13Nitrate[NO3]-µmol/lGómez, Maréa Inésmin
14Nitrate[NO3]-µmol/lGómez, Maréa Inésmax
15Nitrite[NO2]-µmol/lGómez, Maréa Inésmean
16Nitrite[NO2]-µmol/lGómez, Maréa Inésmin
17Nitrite[NO2]-µmol/lGómez, Maréa Inésmax
18SilicateSi(OH)4µmol/lGómez, Maréa Inésmean
19SilicateSi(OH)4µmol/lGómez, Maréa Inésmin
20SilicateSi(OH)4µmol/lGómez, Maréa Inésmax
21Phosphate[PO4]3-µmol/lGómez, Maréa Inésmean
22Phosphate[PO4]3-µmol/lGómez, Maréa Inésmin
23Phosphate[PO4]3-µmol/lGómez, Maréa Inésmax
24Nitrogen/Silicon ratioN/SiGómez, Maréa Inésmean
25Nitrogen/Silicon ratioN/SiGómez, Maréa Inésmin
26Nitrogen/Silicon ratioN/SiGómez, Maréa Inésmax
27Nitrogen/Phosphorus ratioN/PGómez, Maréa Inésmean
28Nitrogen/Phosphorus ratioN/PGómez, Maréa Inésmin
29Nitrogen/Phosphorus ratioN/PGómez, Maréa Inésmax
56 data points

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