Date prélèvement 20/07/2021
IBMR
Robustesse 12.49
Recouvrement UR1 26.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 74.00%
Faciès UR2 plat lentique (> 75%), mouille (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Amblystegium riparium 1219 AMBRIP 1.94 0.06
Ranunculus repens 1910 RANREP 0.01 0
Solanum dulcamara 1964 SOADUL 0.14 0.02
Glechoma hederacea 19767 GLEHED 0 0.01
Sparganium erectum 1671 SPAERE 0.01 0.01
Mentha aquatica 1791 MENAQU 0.01 0.02
Agrostis stolonifera 1543 AGRSTO 0.08 0.07
Verrucaria 19738 VEUSPX 0.11 0.02
Rhynchostegium riparioides 1268 RHYRIP 0.42 0.01
Fontinalis antipyretica 1310 FONANT 0.21 0.01
Fissidens crassipes 1294 FISCRA 0.24 0
Cratoneuron filicinum 1233 CRAFIL 0.01 0.01
Brachythecium rivulare 1260 BRARIV 0 0.01
Audouinella 6076 AUDSPX 0 0.01
Pellia endiviifolia 1197 PELEND 0.19 0.02
Jungermannia atrovirens 19820 JUGATR 0.01 0
Chiloscyphus polyanthos 1186 CHIPOL 0.52 0.02
Vaucheria 1169 VAUSPX 0.68 0
Ulothrix 1142 ULOSPX 0 0.01
Tapinothrix 45056 TAPSPX 0 0.01
Phormidium 6414 PHOSPX 0 0.01
Oedogonium 1134 OEDSPX 0 0.01
Mougeotia 1146 MOUSPX 0 0.01
Melosira 8714 MELSPX 0 0.01
Hildenbrandia 1157 HILSPX 0.21 0.15
Cladophora 1124 CLASPX 3.25 0.25