{
    "river": {
        "name": "Le Salon",
        "course_code": "U07-0400",
        "topage_code": null
    },
    "dataset": "species",
    "extracted_at": "2026-09-22T01:56:27+02:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
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            "last_year": 2025
        },
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            "species_code": "31041",
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            "individual_count": null,
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            "last_year": 2025
        },
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            "individual_count": null,
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            "last_year": 2025
        },
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            "individual_count": null,
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            "last_year": 2025
        },
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            "species_code": "2125",
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            "individual_count": null,
            "first_year": 2007,
            "last_year": 2025
        },
        {
            "species_code": "2080",
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            "observation_count": 425,
            "individual_count": null,
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            "last_year": 2025
        },
        {
            "species_code": "2071",
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            "observation_count": 317,
            "individual_count": null,
            "first_year": 2007,
            "last_year": 2025
        },
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            "species_code": "2104",
            "common_name": "Hotu",
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            "observation_count": 281,
            "individual_count": null,
            "first_year": 2007,
            "last_year": 2025
        },
        {
            "species_code": "2096",
            "common_name": "Barbeau fluviatile",
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            "individual_count": null,
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            "last_year": 2025
        },
        {
            "species_code": "2131",
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            "individual_count": null,
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            "last_year": 2025
        },
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            "species_code": "2090",
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            "individual_count": null,
            "first_year": 2007,
            "last_year": 2025
        },
        {
            "species_code": "2193",
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            "observation_count": 51,
            "individual_count": null,
            "first_year": 2007,
            "last_year": 2025
        },
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            "species_code": "2122",
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            "observation_count": 33,
            "individual_count": null,
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            "last_year": 2021
        },
        {
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            "observation_count": 15,
            "individual_count": null,
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            "last_year": 2025
        },
        {
            "species_code": "29117",
            "common_name": "Gobie à tache noire",
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            "observation_count": 14,
            "individual_count": null,
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            "last_year": 2025
        },
        {
            "species_code": "2177",
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            "observation_count": 11,
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            "last_year": 2009
        },
        {
            "species_code": "2191",
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            "observation_count": 10,
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            "last_year": 2023
        },
        {
            "species_code": "2238",
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            "observation_count": 9,
            "individual_count": null,
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            "last_year": 2025
        },
        {
            "species_code": "68137",
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            "last_year": 2025
        },
        {
            "species_code": "2038",
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            "last_year": 2015
        },
        {
            "species_code": "68136",
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            "observation_count": 3,
            "individual_count": null,
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            "last_year": 2025
        },
        {
            "species_code": "2156",
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            "observation_count": 3,
            "individual_count": null,
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            "last_year": 2013
        },
        {
            "species_code": "2099",
            "common_name": "Brème bordelière",
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            "observation_count": 2,
            "individual_count": null,
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            "last_year": 2007
        },
        {
            "species_code": "2151",
            "common_name": "Brochet commun",
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            "observation_count": 2,
            "individual_count": null,
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            "last_year": 2023
        },
        {
            "species_code": "2050",
            "common_name": "Perche soleil",
            "scientific_name": "Lepomis gibbosus",
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            "observation_count": 2,
            "individual_count": null,
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            "last_year": 2023
        },
        {
            "species_code": "2137",
            "common_name": "Tanche",
            "scientific_name": "Tinca tinca",
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            "observation_count": 1,
            "individual_count": null,
            "first_year": 2023,
            "last_year": 2023
        },
        {
            "species_code": "2110",
            "common_name": "Carpe commune",
            "scientific_name": "Cyprinus carpio",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2015
        },
        {
            "species_code": "2129",
            "common_name": "Pseudorasbora",
            "scientific_name": "Pseudorasbora parva",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2017
        },
        {
            "species_code": "873",
            "common_name": "Ecrevisse signal",
            "scientific_name": "Pacifastacus leniusculus",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2023
        },
        {
            "species_code": "2085",
            "common_name": "Brème indéterminée",
            "scientific_name": "Abramis",
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            "observation_count": 1,
            "individual_count": null,
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            "last_year": 2021
        }
    ]
}