Data from the 'Observatory of bird communities' Observing Task, part of the Animal communities observatory (OCOA) Observation Service of the Montpellier Research Observatory of Environment (OSU OREME, oreme.org).

Data from the 'Phytoplanktonic organisms pictures database' Observing Task, part of the Marine and lagoon biodiversity (BIOMARLA) Observation Service of the Montpellier Research Observatory of Environment (OSU OREME, oreme.org).

Data of type physico-chemistry measured on Le Tarn basin within the framework of the PNC CAUSSE MEJEAN observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 15 time series on 8 station(s). The measured parameters are: Conductivity (µS/cm), Water temperature (°C). Measurements start on 14-12-2016 and end on 04-11-2020

Data of type physico-chemistry measured on Aire d'alimentation de l'hydrosystème d'Arcier basin within the framework of the JURASSIC KARST observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 3 time series on 1 station(s). The measured parameters are: Conductivity (µS/cm), Turbidity (NTU), Water temperature (°C). Measurements start on 15-09-2020 and end on 15-09-2023

Data of type chemistry measured on Le Lez (Le Salat) basin within the framework of the LE BAGET (MOULIS) observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 9 time series on 1 station(s). The measured parameters are: Bicarbonate (mmol/L), Calcium (Ca) - Major ion (mmol/L), Chloride (Cl) (mmol/L), Magnesium (Mg) - Major ion (mmol/L), Nitrate (mmol/L), Potassium (K) - Major ion (mmol/L), Silicon (Si) (mg/L), Sodium (Na) - Major ion (mmol/L), Sulfate (mmol/L). Measurements start on 06-01-2002 and end on 13-10-2009

Data of type physico-chemistry measured on L'Isle basin within the framework of the KARSTS AQUITAINS observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 5 time series on 1 station(s). The measured parameters are: Conductivity (µS/cm), Dissolved oxygen (mg/L), pH (units), Turbidity (NTU), Water temperature (°C). Measurements start on 27-02-2018 and end on 18-06-2025

Flowrate data from the Larzac observatory (SO GEK) hosted by the Montpellier Research Observatory of Environment (OSU OREME, http://www.oreme.org) and the National hydrogeological sites network (SNO H+, http://hplus.ore.fr/). Data are measured on La Bise site (L'HOSPITALET-DU-LARZAC, AVEYRON, France) and Les Baumelles site (LA COUVERTOIRADE, AVEYRON, France) and Les Canalettes site (NANT, AVEYRON, France) and Titou site (LA COUVERTOIRADE, AVEYRON, France).

Pluviometry data from the Larzac observatory (SO GEK) hosted by the Montpellier Research Observatory of Environment (OSU OREME, http://www.oreme.org) and the National hydrogeological sites network (SNO H+, http://hplus.ore.fr/). Data are measured on La Blaquererie site (LA COUVERTOIRADE, AVEYRON, France) and La Jasse site (L'HOSPITALET-DU-LARZAC, AVEYRON, France) and La Salvetat site (LA COUVERTOIRADE, AVEYRON, France).

Data of type hydrology-hydrogeology measured on Loue-Lison basin within the framework of the JURASSIC KARST observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 8 time series on 2 station(s). The measured parameters are: Discharge (m3/s), Water level (m). Measurements start on 01-10-2013 and end on 02-10-2025

Data of type bacteriology measured on Le Lez (Méditerranée) basin within the framework of the MEDYCYSS observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 8 time series on 4 station(s). The measured parameters are: Escherichia coli (CFU/100 mL), Total coliform (CFU/100 mL). Measurements start on 21-10-2008 and end on 16-12-2018