Date prélèvement 30/07/2010
IBMR
Robustesse 12.77
Recouvrement UR1 53.00%
Faciès UR1 radier (53%)
Recouvrement UR2 47.00%
Faciès UR2 pl. lent (47%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Jungermannia atrovirens 19820 JUGATR 0.01 0.11 19
Cratoneuron filicinum 1233 CRAFIL 0.25 0.12 18
Batrachospermum 1155 BATSPX 0 0.01 16
Cratoneuron commutatum 1232 CRACOM 0.01 0 15
Phormidium 6414 PHOSPX 0.25 0.01 13
Fissidens crassipes 1294 FISCRA 0.13 5.7 12
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 12
Agrostis stolonifera 1543 AGRSTO 0.01 0 10
Cladophora 1124 CLASPX 0.13 0.15 6
Vaucheria 1169 VAUSPX 0.01 0.01 4
Tolypothrix 6304 TOYSPX 0.05 0.01 0
Pellia endiviifolia 1197 PELEND 0.12 1.65 0
Equisetum arvense 1384 EQUARV 0.01 0 0
Eupatorium cannabinum 1741 EUPCAN 0.01 0 0
Solanum dulcamara 1964 SOADUL 0.01 0 0