Date prélèvement 30/07/2020
IBMR
Robustesse 9.61
Recouvrement UR1 38.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 62.00%
Faciès UR2 chenal lentique (> 75%), plat lentique (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemna minor 1626 LEMMIN 0.01 0.01
Solanum dulcamara 1964 SOADUL 0 0.4
Spirogyra 1147 SPISPX 0 0.98
Audouinella 6076 AUDSPX 0.01 0
Tetraspora 1138 TETSPX 0.01 0
Lycopus europaeus 1789 LYCEUR 0.01 0
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Nasturtium officinale 1763 NASOFF 0.03 0
Ranunculus repens 1910 RANREP 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0.02 0.01
Callitriche stagnalis 1703 CALSTA 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Phalaris arundinacea 1577 PHAARU 0.11 0.01
Iris pseudacorus 1601 IRIPSE 0.01 0.01
Hildenbrandia rivularis 9789 HILRIV 0.4 0.25
Paralemanea 31566 PAASPX 0.03 0.01
Callitriche hamulata 1698 CALHAM 0.12 0
Elodea canadensis 1586 ELOCAN 0.02 7.8
Leptodictyum riparium 1244 LEORIP 0.3 0.08
Fontinalis antipyretica 1310 FONANT 0.17 0.01
Cladophora 1124 CLASPX 0.01 0.01
Melosira 8714 MELSPX 0.23 1.1
Microspora 1132 MICSPX 1.2 0.01
Rhizoclonium 1125 RHISPX 2.6 0.02
Oedogonium 1134 OEDSPX 17.8 0.1
Vaucheria 1169 VAUSPX 18.4 0.13
Batrachospermum 1155 BATSPX 0.01 0.01
Gongrosira 30105 GONSPX 0.02 0.01