Date prélèvement 25/07/2018
IBMR
Robustesse 13.54
Recouvrement UR1 100.00%
Faciès UR1 fosse dissipation (< 1%), chenal lotique (1-10%), radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cinclidotus aquaticus 1318 CINAQU 0.01 0
Equisetum arvense 1384 EQUARV 0.01 0
Thamnobryum alopecurum 1344 THAALO 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.25 0
Palustriella commutata 19903 PALCOM 0.01 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Hygrohypnum luridum 1240 HYGLUR 0.15 0
Fissidens grandifrons 19666 FISGRN 0.01 0
Fissidens crassipes 1294 FISCRA 0.05 0
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cinclidotus riparius 1321 CINRIP 0.01 0
Cladophora 1124 CLASPX 0.3 0
Brachythecium rivulare 1260 BRARIV 0.01 0
Pellia endiviifolia 1197 PELEND 0.1 0
Jungermannia atrovirens 19820 JUGATR 0.01 0
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0
Vaucheria 1169 VAUSPX 0.01 0
Tolypothrix 6304 TOYSPX 0.01 0
Phormidium 6414 PHOSPX 0.01 0
Nostoc 1105 NOSSPX 0.01 0
Lemanea 1159 LEASPX 0.5 0