Date prélèvement 02/08/2022
IBMR
Robustesse 10.44
Recouvrement UR1 81.00%
Faciès UR1 chenal lotique (25-75%), plat courant (25-75%), rapide (25-75%)
Recouvrement UR2 19.00%
Faciès UR2 chenal lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus danubicus 1319 CINDAN 4 0.05
Potentilla reptans 29945 POEREP 0.01 0
Lythrum salicaria 1823 LYTSAL 0 0.01
Phalaris arundinacea 1577 PHAARU 0.01 0
Agrostis stolonifera 1543 AGRSTO 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 2.5 0
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0
Fontinalis antipyretica 1310 FONANT 2 0.2
Fissidens fontanus 31545 FISFON 1.5 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01
Cinclidotus riparius 1321 CINRIP 0.01 0
Kindbergia praelonga 30014 KINPRA 0.05 0.01
Bryum 1272 BRYSPX 0.01 0
Pellia 1196 PELSPX 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.1
Paralemanea 31566 PAASPX 0.5 0.05
Oscillatoria 1108 OSCSPX 0 0.01
Melosira 8714 MELSPX 0 1.5
Hildenbrandia 1157 HILSPX 0.3 0.3
Cladophora 1124 CLASPX 0.3 0.5
Audouinella 6076 AUDSPX 0.05 0.01