{
    "river": {
        "name": "la Bouzanne",
        "course_code": "L46-0300",
        "topage_code": null
    },
    "dataset": "species",
    "extracted_at": "2026-09-22T01:56:21+02:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
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            "individual_count": null,
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            "last_year": 2004
        },
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            "individual_count": null,
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            "last_year": 2004
        },
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            "individual_count": null,
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            "last_year": 2004
        },
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            "individual_count": null,
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            "last_year": 2004
        },
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            "individual_count": null,
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            "last_year": 2004
        },
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            "individual_count": null,
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            "last_year": 2004
        },
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            "species_code": "2125",
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            "individual_count": null,
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            "last_year": 2002
        },
        {
            "species_code": "2193",
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            "observation_count": 144,
            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2050",
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            "individual_count": null,
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            "last_year": 2004
        },
        {
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            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2080",
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            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2088",
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            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2122",
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            "individual_count": null,
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            "last_year": 2003
        },
        {
            "species_code": "68137",
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            "individual_count": null,
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            "last_year": 2004
        },
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            "species_code": "2137",
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            "observation_count": 18,
            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2191",
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            "individual_count": null,
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            "last_year": 2003
        },
        {
            "species_code": "2012",
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            "last_year": 2004
        },
        {
            "species_code": "2086",
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            "last_year": 2002
        },
        {
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            "observation_count": 9,
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            "last_year": 2004
        },
        {
            "species_code": "2135",
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            "observation_count": 4,
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            "last_year": 2004
        },
        {
            "species_code": "2216",
            "common_name": "Truite arc-en-ciel",
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            "last_year": 1996
        },
        {
            "species_code": "2071",
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            "observation_count": 3,
            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2053",
            "common_name": "Black bass à grande bouche",
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            "observation_count": 3,
            "individual_count": null,
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            "last_year": 2003
        },
        {
            "species_code": "2195",
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            "observation_count": 2,
            "individual_count": null,
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            "last_year": 1999
        },
        {
            "species_code": "2110",
            "common_name": "Carpe commune",
            "scientific_name": "Cyprinus carpio",
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            "observation_count": 2,
            "individual_count": null,
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            "last_year": 2001
        },
        {
            "species_code": "2099",
            "common_name": "Brème bordelière",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 1998
        },
        {
            "species_code": "2104",
            "common_name": "Hotu",
            "scientific_name": "Chondrostoma nasus",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2000
        },
        {
            "species_code": "2102",
            "common_name": "Carassin commun",
            "scientific_name": "Carassius carassius",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2004
        },
        {
            "species_code": "2238",
            "common_name": "Silure glane",
            "scientific_name": "Silurus glanis",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2003
        }
    ]
}