Abundance of megabenthos observed during Underwater Visual Census at pilot oyster reefs in the Borkum Reef Ground marine protected area (HEINCKE cruise HE601)

Description: The Underwater Visual Census (UVC) transects were carried out by scientific divers during the Heincke HE601 cruise focusing on developing and testing monitoring techniques at the Borkum Reef Ground and Sylt Outer Reef Marine Protected Areas. The UVC transects consisted of 1x1m sampling regions. To define these regions, divers used a 1m-long PVC pipe. At each sampling region, the diver spent approximately 1 minute counting and identifying, to the lowest taxonomic level possible, as many organisms as possible. The UVC transect provide insights into the general composition of key species, higher systematic groups and ecological guilds. Files included correspond to the observed organisms at each sampling region. Precise geographical coordinates for start/end of the transect, as well as that for individual sampling regions is unavailable.

Global identifier:

Doi(
    "10.1594/PANGAEA.974046",
)

Measurements {
    domain: Unspecified,
    station: None,
    measured_variables: [
        "Event label",
        "Site information",
        "Transect",
        "Location",
        "Sample position",
        "DATE/TIME",
        "Year of sampling",
        "Ascidiacea",
        "Anemone",
        "Bryozoa",
        "Cancer pagurus",
        "Carcinus maenas",
        "Liocarcinus holsatus",
        "Pomatoschistus spp.",
        "Zoarces viviparus",
        "Callionymus spp.",
        "Ctenolabrus rupestris",
        "Asterias rubens",
        "Alcyonium digitatum",
        "Pagurus spp.",
        "Pleuronectes spp.",
        "Pholis spp.",
        "Ophiura",
        "Myoxocephalus scorpius",
        "Blenniidae",
        "Echinoidea",
    ],
    methods: [],
}

Dataset

Origins: /Wissenschaft/PANGAEA

Tags: Auster ? Aalmutter ? Ökologische Bestandsaufnahme ? Meeresschutzgebiet ? Krebserkrankung ? Rohrleitung ? Nordsee ? European oyster ? Oyster reef ? RESTORE ? Video-transect ?

Region: Borkum-Riffgrund

Bounding boxes: 6.2788333333333° .. 6.28025° x 53.916616666667° .. 53.91665° 6.5° .. 6.5° x 53.83333° .. 53.83333°

License: cc-by/4.0

Language: Englisch/English

Organisations

• Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (Leitung) [1]
• Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (Mitwirkende) [1]
• Federal Ministry for the Environment, Nature Conservation, Nuclear Safety and Consumer Protection (Geldgeber*in) [1]
• PANGAEA (Herausgeber*in)

Persons

• Bernadette Pogoda (Beitragende*r) [1] [ORCID]
• Markus Brand (Beitragende*r) [1] [ORCID]
• Santiago E A Pineda-Metz (Beitragende*r) [1] [ORCID]

Issued: 2024-12-10

Modified: 2024-12-10

Time ranges: 2022-06-16 - 2022-06-18

Resources

• https://doi.pangaea.de/10.1594/PANGAEA.974046?format=textfile (TSV)

Status

Aktiv

Quality score

• Overall: 0.92
• Findability: 0.67

  • Title: 0.40
  • Description: 0.47
  • Identifier: true
  • Keywords: 0.64
  • Spatial: BoundingBox (0.50)
  • Temporal: true
• Accessibility: 1.00

  • Landing page: Specific (1.00)
  • Direct access: true
  • Publicly accessible: true
• Interoperability: 1.00

  • Open file format: true
  • Media type: true
  • Machine-readable metadata: true
  • Machine-readable data: true
• Reusability: 1.00

  • License: ClearlySpecifiedAndFree (1.00)
  • Contact info: true
  • Publisher info: true

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