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    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/Marine_Scotland_FishDAC_946.jsonld",
    "identifier": "Marine_Scotland_FishDAC_946",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=Marine_Scotland_FishDAC_946",
    "name": "International Herring Larvae Survey",
    "description": "Marine Scotland, Marine Laboratory in Aberdeen have previously participated in the International Heering larvae survey and still holds paper records, and related sample results. However, the main data collection is now maitaining by the Leibniz Insititue of Marine Science. The survey is now maintains and conducted by Germany and Netherlands. This record relates specifically to the remaining records held by Marine Scotland Science. \r\n\r\nThe international Herring Larvae Surveys (IHLS) are carried out between September and end of January in the north-western, central, and southern North Sea and Eastern English Channel, following the spawning areas of North Sea herring (cf. Figure 1 at Survey Design). The surveys aim to provide quantitative estimates of North Sea herring larval abundance, thus targeting the very young stages of freshly hatched herring in the vicinity of the spawning areas.",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "distribution": [
        {
            "@type": "DataDownload",
            "name": "Reference info #0",
            "contentUrl": "http://www.surveyswageningenimares.wur.nl/UK/Survey+list/International+Herring+Larvae+Surveys+%28IHLS%29/"
        }
    ],
    "temporalCoverage": "1967-01-01/2016-11-07",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.ndg.nerc.ac.uk/term/N010/4/NDGO0001",
            "name": "Marine Environmental Data and Information Network"
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        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.ndg.nerc.ac.uk/term/P021//FCNT",
            "name": "Fish taxonomy-related counts"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "50 -5 61 6"
        },
        "additionalProperty": [
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                "@type": "PropertyValue",
                "propertyID": "http://www.opengis.net/def/crs/OGC/1.3/CRS84",
                "value": "urn:ogc:def:crs:EPSG:4326"
            }
        ]
    },
    "maintainer": [
        {
            "@type": "Organization",
            "name": "Marine Scotland",
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            "email": "enquiries@marlab.ac.uk",
            "telephone": "+44 (0)1224 876 544",
            "address": {
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                "streetAddress": "Marine Scotland Science, Marine Laboratory, 375 Vcitoria Road",
                "postalCode": "AB11 9DB",
                "addressLocality": "Aberdeen",
                "addressCountry": "United Kingdom"
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        }
    ],
    "producer": [
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            "address": {
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                "streetAddress": "Marine Scotland Science, Marine Laboratory, 375 Vcitoria Road",
                "postalCode": "AB11 9DB",
                "addressLocality": "Aberdeen",
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            }
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    ],
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            "telephone": "+44 (0)1224 876 544",
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            "description": "originator",
            "email": "enquiries@marlab.ac.uk",
            "telephone": "+44 (0)1224 876 544",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Marine Scotland Science, Marine Laboratory, 375 Vcitoria Road",
                "postalCode": "AB11 9DB",
                "addressLocality": "Aberdeen",
                "addressCountry": "United Kingdom"
            }
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    ],
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        "@type": "Organization",
        "url": "https://portal.medin.org.uk/portal/",
        "name": "Marine Environmental Data and Information Network (MEDIN)",
        "description": "The MEDIN portal contains information about 19493 marine datasets from over 600 UK organisations. Metadata are an enduring resource and contact details are publicly available for a long time. \r\n\t\tPlease contact us (enquiries@medin.org.uk) if you find your contact details on the MEDIN portal and do not consent to this. \r\n\t\tYou can now use our GitHub repository to report issues or access related documents. Metadata records are updated daily and were last updated 2026-04-19. Record deletion takes place weekly and the latest occurred 2026-04-12."
    }
}