Date prélèvement 17/06/2019
IBMR
Robustesse 13.6
Recouvrement UR1 22.00%
Faciès UR1 radier (25-75%), cascade (1-10%), plat courant (25-75%)
Recouvrement UR2 78.00%
Faciès UR2 chenal lentique (1-10%), mouille (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus danubicus 1319 CINDAN 0 0.15
Potamogeton nodosus 1652 POTNOD 0.81 24.41
Mentha 1790 MENSPX 9.19 8.7
Epilobium hirsutum 1846 EPIHIR 0.01 0
Scirpus holoschoenus 1519 SCIHOL 0.09 0
Apium nodiflorum 1974 APINOD 1.84 2.94
Rhynchostegium riparioides 1268 RHYRIP 0.13 0.44
Fontinalis antipyretica 1310 FONANT 0 19.92
Cratoneuron filicinum 1233 CRAFIL 0.22 0.19
Audouinella 6076 AUDSPX 0 0.01
Cinclidotus aquaticus 1318 CINAQU 18.38 4.87
Pellia 1196 PELSPX 0.65 0.53
Jungermannia exsertifolia 19821 JUGEXS 0.43 0.35
Chiloscyphus polyanthos 1186 CHIPOL 43.23 50.23
Spirogyra 1147 SPISPX 57.39 54.12
Nostoc 1105 NOSSPX 1.84 0
Gongrosira 30105 GONSPX 0.09 0
Batrachospermum 1155 BATSPX 0.26 5.79