{
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    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/NRW_DS109822.jsonld",
    "identifier": "NRW_DS109822",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=NRW_DS109822",
    "name": "Shellfish Stocks, Oystercatcher and Knot (bird) Modelling Data for the Dee Estuary, Traeth Lafan and the Burry Inlet and Three Rivers, Phase 2 (2003-2004)",
    "description": "The Dee, Traeth Lafan and Burry Inlet are designated Special Protection Areas (SPAs) for nationally and internationally important populations of wintering wildfowl and waders. To set conservation objections and assess the sites for Favourable Conservation Status, information is required on numbers of birds using the sites and the food supplies they require to survive the winter and attain adequate body condition for Spring Migration This is phase 2 of a project that was started in 2002-03 and uses existing and new data to parameterise an individual behaviour-based model to answer key questions relating to target setting, condition monitoring and management of each of the three sites. The purpose of this data capture was to inform the setting of conservation objectives for the SPAs and assess the favourable conservation status of bird populations.",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "access: There are no access restrictions to this data. NRW may release, publish or disseminate it freely.",
        "access: no limitations",
        "use: \u00a9 CNC/NRW 2004 There are no use restrictions on this data. Recipients may re-use, reproduce, disseminate this data free of charge in any format or medium, provided they do so accurately, acknowledging both the source and NRW's copyright, and do not use it in a misleading context. It is the recipient's responsibility to ensure the data is fit for the intended purpose, that dissemination or publishing does not result in duplication, and that it is fairly interpreted. Advice on interpretation should be sought where required. To avoid re-using old data, users should periodically obtain the latest version from the original source."
    ],
    "temporalCoverage": "2003-01-01/2004-12-31",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://inspire.ec.europa.eu/theme/sd",
            "name": "Species distribution"
        },
        {
            "@type": "DefinedTerm",
            "name": "cockles"
        },
        {
            "@type": "DefinedTerm",
            "name": "mytilus edulis"
        },
        {
            "@type": "DefinedTerm",
            "name": "calidris canutus"
        },
        {
            "@type": "DefinedTerm",
            "name": "common mussel"
        },
        {
            "@type": "DefinedTerm",
            "name": "Special Protection Areas (SPAs) (see also proposed Special Protection Area pSPA)"
        },
        {
            "@type": "DefinedTerm",
            "name": "Dee estuary"
        },
        {
            "@type": "DefinedTerm",
            "name": "mussels"
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        {
            "@type": "DefinedTerm",
            "name": "Lafan sands (Lavan sands)(Traeth Lafan)"
        },
        {
            "@type": "DefinedTerm",
            "name": "haematopus ostralegus"
        },
        {
            "@type": "DefinedTerm",
            "name": "mussel beds"
        },
        {
            "@type": "DefinedTerm",
            "name": "cockle beds"
        },
        {
            "@type": "DefinedTerm",
            "name": "Burry Inlet"
        },
        {
            "@type": "DefinedTerm",
            "name": "shellfish"
        },
        {
            "@type": "DefinedTerm",
            "name": "oystercatchers"
        },
        {
            "@type": "DefinedTerm",
            "name": "knots"
        },
        {
            "@type": "DefinedTerm",
            "name": "unionidae"
        },
        {
            "@type": "DefinedTerm",
            "name": "cerastoderma edule (previously known as cardium edule)"
        },
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            "@type": "DefinedTerm",
            "name": "environmental modelling"
        },
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            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/SABB/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "SABB",
            "name": "Shellfish abundance and biomass in water bodies"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/BRDD/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "BRDD",
            "name": "Bird taxonomy-related abundance per unit area of surface"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "51.240829 -5.777741 53.513067 -2.608865"
        },
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                "propertyID": "http://www.opengis.net/def/crs/EPSG/0/27700",
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        "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."
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