Date prélèvement 15/06/2021
IBMR
Robustesse 11.24
Recouvrement UR1 58.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 42.00%
Faciès UR2 chenal lentique (> 75%), plat lentique (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cratoneuron filicinum 1233 CRAFIL 0.14 0.01
Palustriella commutata 19903 PALCOM 0.01 0.01
Sparganium emersum 1670 SPAEME 0 0.01
Cinclidotus aquaticus 1318 CINAQU 0.04 0
Phalaris arundinacea 1577 PHAARU 0.36 0.01
Agrostis stolonifera 1543 AGRSTO 0.05 0
Callitriche obtusangula 1700 CALOBT 0.01 0
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Cinclidotus fontinaloides 1320 CINFON 0.01 0
Iris pseudacorus 1601 IRIPSE 0.09 0
Elodea canadensis 1586 ELOCAN 0.01 0.7
Lemna minor 1626 LEMMIN 0.01 0
Agrostis capillaris 31516 AGRCAP 0.01 0
Glyceria fluitans 1564 GLYFLU 0.23 0.01
Callitriche hamulata 1698 CALHAM 0.02 0
Solanum dulcamara 1964 SOADUL 0.01 0
Ulothrix 1142 ULOSPX 0.01 0.01
Vaucheria 1169 VAUSPX 0.6 0
Batrachospermum 1155 BATSPX 0.01 0
Cladophora 1124 CLASPX 0.2 0.01
Oedogonium 1134 OEDSPX 0.11 0
Audouinella 6076 AUDSPX 0.02 0
Paralemanea 31566 PAASPX 0.12 0.01
Hildenbrandia 1157 HILSPX 0.4 0.01
Leptodictyum riparium 1244 LEORIP 0.8 0.01
Fontinalis antipyretica 1310 FONANT 1.4 0.01
Melosira 8714 MELSPX 5.3 0.21