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Data from Eurofleets+ PHYCOB cruise-Part I: CTD + nutrient data

Data were collected in the southern Western Black Sea (Bulgarian and Romanian territorial waters) for the Eurofleets+ PHYCOB cruise.



This submission contains CTD and nutrient data.

The main scientific objectives of the research cruise are: 1) To assess the presence of toxic microalgae in the plankton assemblage of the Western Black Sea. 2) To quantitatively determine the spatial distribution of toxic phytoplankton species and their corresponding toxins in the plankton. 3) To quantitatively describe the spatial distribution of toxic phytoplankton resting stages in surface sediments and determine hotspots of recruitment and bloom initiation. 4) To define correlations among hydrographic and/or meteorological conditions and occurrence of HAB species. 5) To characterize the plankton communities accompanying HAB species together with toxin analysis of size fractionated samples. 6) To identify heterotrophic dinoflagellates, ciliates, or other small zooplankton as possible toxin vectors. 7) To isolate toxic Black Sea microalgal species and establish monoclonal cultures for characterization of Black Sea strains. 8) To perform an interseasonal comparison of toxigenic plankton species by combining the data sets collected during the R/V Akademik cruise that was performed in May/June 2019 with our data from summer. 9) To compare the data set from the Western Black Sea to the Southern (North-) Western North Sea, Baltic Sea and West Greenland obtained during earlier expeditions for site comparisons.

Simple

Date (Creation)
2021-09-24
Date (Revision)
Date (Publication)
2022-03-07
Date (Publication)
2023-05-12
Citation identifier
6ba015ff-46c6-441c-b70b-8243ad662609
Point of contact
Organisation name Individual name Electronic mail address Role
Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research

folke.mehrtens@awi.de

Originator of Dataset
TUBITAK, Marmara Research Center, Environment Institute (Marine and Inland Waters Management SBU)

sabri.mutlu@tubitak.gov.tr

Originator of Dataset
Royal Belgian Institute of Natural Sciences, Operational Directorate Natural Environment, Belgian Marine Data Centre

bmdc@naturalsciences.be

Author
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
SeaVoX salt and fresh water body gazetteer
  • Black Sea
SeaDataNet Agreed Parameter Groups
  • Nutrients
  • Water column temperature and salinity
SeaDataNet device categories
  • CTD
  • dissolved gas sensors
  • pH sensors
  • unconsolidated sediment corers
SeaVoX Device Catalogue
  • Sea-Bird SBE 25plus Sealogger CTD
  • Unspecified box corer
SeaDataNet Parameter Discovery Vocabulary
  • Alkalinity, acidity and pH of the water column
  • Variable fluorescence parameters
  • Electrical conductivity of the water column
  • Dissolved oxygen parameters in the water column
  • Salinity of the water column
  • Density of the water column
  • Temperature of the water column
  • Concentration of suspended particulate material in the water column
CRUISE SUMMARY REPORT INVENTORY (CSR)
  • 96_BSH20213265
SeaVoX Platform Categories
  • research vessel
EUROPEAN DIRECTORY OF MARINE ENVIRONMENTAL RESEARCH PROJECTS (EDMERP)
  • EUROFLEETS+: An Alliance of European marine research infrastructure to meet the evolving needs of the research and industrial communities
MEDIN data format categories
  • Text or Plaintext
SeaDataNet Measurement Periodicity Categories
  • hour to sub-day
BODC-approved data storage units (Vertical Unit)
  • Metres
Keywords
    Access constraints
    Other restrictions
    Other constraints
    no limitations to public access
    Use limitation

    Conditions for access and use apply

    Use constraints
    Other restrictions
    Other constraints

    CC0 1.0

    Language
    English
    Character set
    UTF8
    Topic category
    • Oceans
    Begin date
    2021-09-11
    End date
    2021-09-17
    N
    S
    E
    W
    thumbnail




    Vertical extent

    Minimum value
    3
    Maximum value
    1000
    Unique resource identifier
    WGS 1984

    Spatial representation info

    No information provided.
    Distribution format
    Name Version
    Text or Plaintext

    1

    OnLine resource
    Protocol Linkage Name

    WWW:DOWNLOAD-1.0-http--download

    https://cloud.emodnet-ingestion.eu/index.php/s/Yr6eZZFvewupSEF

    WWW:LINK-1.0-http--link

    https://cdi.seadatanet.org/search/welcome.php?query=2616&query_code={61181684-A178-4617-960A-F07C4C9BDB4D}

    WWW:LINK-1.0-http--link

    https://cdi-chemistry.seadatanet.org/search/welcome.php?query=2616&query_code={61181684-A178-4617-960A-F07C4C9BDB4D}
    Hierarchy level
    Dataset

    Conformance result

    Title

    COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata

    Date (Publication)
    2010-12-08
    Explanation

    See the referenced specification

    Pass
    No

    Conformance result

    Title

    Corrigendum to INSPIRE Metadata Regulation published in the Official Journal of the European Union, L 328, page 83

    Date (Publication)
    2010-12-08
    Explanation

    See the referenced specification

    Pass
    No

    Conformance result

    Title

    Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

    Date (Publication)
    2010-12-08
    Explanation

    See the referenced specification

    Pass
    No
    Statement

    Standard extraction of data using seabird software. CTD data was combined with pH and oxygen data from the ship lab by Tubitak personnel. Kristof Moller added a tab ODV that contains the converted CTD data.

    Metadata

    File identifier
    6ba015ff-46c6-441c-b70b-8243ad662609 XML
    Metadata language
    English
    Character set
    UTF8
    Hierarchy level
    Dataset
    Date stamp
    2025-05-09T00:00:00
    Metadata standard name

    ISO 19115:2003/19139

    Metadata standard version

    1.0

    Metadata author
    Organisation name Individual name Electronic mail address Role
    Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research

    folke.mehrtens@awi.de

    Point of contact
     
     

    Overviews

    Spatial extent

    thumbnail

    Keywords

    BODC-approved data storage units (Vertical Unit)

    Metres
    GEMET - INSPIRE themes, version 1.0

    Oceanographic geographical features
    MEDIN data format categories

    Text or Plaintext
    SeaDataNet Agreed Parameter Groups

    Nutrients Water column temperature and salinity
    SeaDataNet Measurement Periodicity Categories

    hour to sub-day
    SeaDataNet Parameter Discovery Vocabulary

    Alkalinity, acidity and pH of the water column Concentration of suspended particulate material in the water column Density of the water column Dissolved oxygen parameters in the water column Electrical conductivity of the water column Salinity of the water column Temperature of the water column Variable fluorescence parameters
    SeaDataNet device categories

    CTD dissolved gas sensors pH sensors unconsolidated sediment corers
    SeaVoX Device Catalogue

    Sea-Bird SBE 25plus Sealogger CTD Unspecified box corer
    SeaVoX Platform Categories

    research vessel


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