{
    "river": {
        "name": "Le Douctouyre",
        "course_code": "O15-0430",
        "topage_code": null
    },
    "dataset": "species",
    "extracted_at": "2026-09-22T01:57:10+02:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
        {
            "species_code": "2125",
            "common_name": "Vairon",
            "scientific_name": "Phoxinus phoxinus",
            "operation_count": 1,
            "observation_count": 67,
            "individual_count": null,
            "first_year": 2005,
            "last_year": 2005
        },
        {
            "species_code": "2221",
            "common_name": "Truite de riviere",
            "scientific_name": "Salmo trutta",
            "operation_count": 1,
            "observation_count": 37,
            "individual_count": null,
            "first_year": 2005,
            "last_year": 2005
        },
        {
            "species_code": "2113",
            "common_name": "Goujon commun",
            "scientific_name": "Gobio gobio",
            "operation_count": 1,
            "observation_count": 7,
            "individual_count": null,
            "first_year": 2005,
            "last_year": 2005
        },
        {
            "species_code": "2097",
            "common_name": "Barbeau méridional",
            "scientific_name": "Barbus meridionalis",
            "operation_count": 1,
            "observation_count": 6,
            "individual_count": null,
            "first_year": 2005,
            "last_year": 2005
        },
        {
            "species_code": "2071",
            "common_name": "Loche franche",
            "scientific_name": "Barbatula barbatula",
            "operation_count": 1,
            "observation_count": 5,
            "individual_count": null,
            "first_year": 2005,
            "last_year": 2005
        },
        {
            "species_code": "2012",
            "common_name": "Lamproie de Planer",
            "scientific_name": "Lampetra planeri",
            "operation_count": 1,
            "observation_count": 1,
            "individual_count": null,
            "first_year": 2005,
            "last_year": 2005
        }
    ]
}