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Surface seawater carbonate chemistry, nutrients and phytoplankton community composition on a transect between North Sea and Arctic Ocean, 2008

Description: This data was collected during the 'ICE CHASER' cruise from the southern North Sea to the Arctic (Svalbard) in July-Aug 2008. This data consists of coccolithophore abundance, calcification and primary production rates, carbonate chemistry parameters and ancillary data of macronutrients, chlorophyll-a, average mixed layer irradiance, daily irradiance above the sea surface, euphotic and mixed layer depth, temperature and salinity.

Global identifier: 

Doi(
    "10.1594/PANGAEA.763990",
)

Types: 
DataMeasurements(
    DataMeasurements {
        domain: Unspecified,
        station: None,
        measured_variables: [
            "Acanthoica quattrospina",
            "Aligosphaera robusta",
            "Alisphaera extenta",
            "Alisphaera gaudii",
            "Alkalinity, total",
            "Alkalinity, total, standard error",
            "Ammonia",
            "Ammonia, standard deviation",
            "Aragonite saturation state",
            "Bicarbonate ion",
            "Braarudosphaera bigelowii",
            "Calcidiscus leptoporus",
            "Calcification rate of calcium carbonate",
            "Calcification rate, standard deviation",
            "Calciopappus caudatus",
            "Calciosolenia murrayi",
            "Calcite saturation state",
            "Calyptrosphaera sphaeroidea",
            "Carbon dioxide",
            "Carbon, inorganic, dissolved",
            "Carbon, inorganic, dissolved, standard error",
            "Carbonate ion",
            "Carbonate system computation flag",
            "Chlorophyll a",
            "Coccolithophoridae, total",
            "Coccolithus pelagicus",
            "Corisphaera gracilis",
            "DATE/TIME",
            "DEPTH, water",
            "Depth of the euphotic zone",
            "Emiliania huxleyi",
            "Emiliania huxleyi, coccoliths, detached",
            "Florisphaera profunda",
            "Fugacity of carbon dioxide (water) at sea surface temperature (wet air)",
            "Gephyrocapsa oceanica",
            "Helicosphaera carteri",
            "Helladosphaera cornifera",
            "Homozygosphaera vercelii",
            "LATITUDE",
            "LONGITUDE",
            "Nitrate and Nitrite",
            "Nitrate and Nitrite, standard deviation",
            "Ophiaster formosus",
            "Ophiaster hydroideus",
            "Ophiaster sp.",
            "Palusphaera vandelii",
            "Pappomonas sp.",
            "Pappomonas virgulosa",
            "Papposphaera arctica",
            "Papposphaera lepida",
            "Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)",
            "Phosphate",
            "Phosphate, standard deviation",
            "Phytoplankton, unknown",
            "Primary production of carbon per day",
            "Primary production of carbon, standard deviation",
            "Radiation, photosynthetically active",
            "Rhabdosphaera xiphos",
            "Salinity",
            "Sample ID",
            "Saturnulus helianthiformis",
            "Silicate",
            "Silicate, standard deviation",
            "Sphaerocalyptra sp.",
            "Syracosphaera bannockii",
            "Syracosphaera borealis",
            "Syracosphaera corolla",
            "Syracosphaera exigua",
            "Syracosphaera marginiporata",
            "Syracosphaera molischii",
            "Syracosphaera nana",
            "Syracosphaera ossa",
            "Syracosphaera sp.",
            "Syracosphaera tumularis",
            "Temperature, water",
            "Wigwamma sp.",
            "pH",
            "pH, total scale",
        ],
        methods: [
            "CTD",
            "Calculated using CO2SYS",
            "Calculated using seacarb after Nisumaa et al. (2010)",
            "Coulometry",
            "Lachat QuickChem 8500 flow injection autoanalyser",
            "Micro-diffusion technique of Paasche & Brubak 1994 modified by Balch etal 2000",
            "Pigments, Turner fluorometer",
            "Scanning electron microscope (Leo 1450VP, Carl Zeiss) with software SmartSEM",
            "Semi-closed-cell titration (Dickson et al. 2007)",
        ],
    },
)

Comment: In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI).

Origins: /Wissenschaft/PANGAEA

Tags: Calciumcarbonat ? Ammoniak ? Nitrit ? Nitrat ? Meerestemperatur ? Licht ? Meerwasser ? Nährstoff ? Phytoplankton ? Geografische Koordinaten ? Kohlendioxid ? Strahlung ? Salzgehalt ? Arktis ? Daten ? Gewässerzustand ? Meeresoberfläche ? Nordatlantik ? Nordsee ? Nordpolarmeer ? Biomass/Abundance/Elemental composition ? Calcification/Dissolution ? Coast and continental shelf ? Community composition and diversity ? Entire community ? Field observation ? Open ocean ? Pelagos ? Polar ? Primary production/Photosynthesis ? Temperate ?

Bounding boxes: 0.75° .. 22.310000000000002° x 50.77° .. 80.81°

License: cc-by/3.0

Language: Englisch/English

Organisations

Persons

Modified: 2022-12-15

Time ranges: 2008-07-24 - 2008-08-16

Resources

Status

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