{
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    "@type": "Dataset",
    "@id": "https://portal.medin.org.uk/?details&tpc=015_6339466d-d78c-435d-ab32-a621d1e6e6a9",
    "identifier": "6339466d-d78c-435d-ab32-a621d1e6e6a9",
    "url": "https://portal.medin.org.uk/?details&tpc=015_6339466d-d78c-435d-ab32-a621d1e6e6a9",
    "name": "2007, BTO, COWRIE Research, Potential use of population viability analysis to assess the impact of offshore windfarms on bird populations",
    "description": "Although conventional impact assessments allow estimates of the number of birds that might collide with or be displaced by windfarms, such methods do not allow the overall effect on bird populations to be established. This report determines whether sufficient demographic information is available to carry out population viability analysis: one method of determining the impacts of offshore windfarms on bird\r\npopulations. For most species likely to be affected by offshore windfarms, sufficient demographic data exist to carry out population viability analyses. There is good information on adult survival for all species with the exception of little tern and little gull. Similarly, for all species except little gull, there is good information on productivity. Reasonable data on age-dependent survival and productivity and on the proportion of non-breeders and intercolony movements are available for about half of the species assessed.",
    "includedInDataCatalog": {
        "@id": "https://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "access: There will be no limitations when published on the Marine Data Exchange",
        "use: Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use"
    ],
    "temporalCoverage": "2007-09-01",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/BRDA/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "BRDA",
            "name": "Bird counts"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/GP088/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "GP088",
            "name": "Bird behaviour"
        },
        {
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            "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"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M04/current/M0410/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M04/current/",
            "termCode": "M0410",
            "name": "Research"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M03/current/M0317/",
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            "termCode": "M0317",
            "name": "Research and Development Activity"
        },
        {
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            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/32/",
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            "termCode": "32",
            "name": "Species distribution"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "49.039998103786 -9.3331285579078 60.767202863875 2.68743327034"
        },
        "additionalProperty": [
            {
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                "propertyID": "https://apps.epsg.org/api/v1/GeodeticCoordRefSystem/4326",
                "value": "WGS 84"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "COWRIE",
            "description": "owner",
            "email": "cowrie@offshorewind.co.uk",
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                "@type": "PostalAddress"
            }
        }
    ],
    "maintainer": [
        {
            "@type": "Organization",
            "name": "The Crown Estate",
            "description": "custodian",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "producer": [
        {
            "@type": "Organization",
            "name": "British Trust for Ornithology",
            "description": "originator",
            "email": "ilya.maclean@bto.org",
            "telephone": "+44 (0)1842 750050",
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                "@type": "PostalAddress"
            }
        }
    ],
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            "@type": "Organization",
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            "description": "pointOfContact",
            "email": "djbannister@qinetiq.com",
            "telephone": "01684 894 000",
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            }
        }
    ],
    "provider": [
        {
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            "description": "distributor",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "creator": [
        {
            "@type": "Organization",
            "name": "COWRIE",
            "description": "owner",
            "email": "cowrie@offshorewind.co.uk",
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                "@type": "PostalAddress"
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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 19784 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 2026-10-02. Record deletion takes place weekly and the latest occurred 2026-09-27."
    }
}