Date prélèvement 01/06/2016
IBMR
Robustesse 12.75
Recouvrement UR1 81.00%
Faciès UR1 radier (81%)
Recouvrement UR2 19.00%
Faciès UR2 pl. lent (19%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 0.01 4 0.7681
Batrachospermum 1155 BATSPX 0.4 0.8 0.476
Chaetophora 1117 CHESPX 0.3 1 0.433
Tolypothrix 6304 TOYSPX 0.3 0.5 0.338
Cratoneuron filicinum 1233 CRAFIL 0.2 0 0.162
Palustriella commutata 19903 PALCOM 0.08 0.01 0.0667
Phragmites australis 1579 PHRAUS 0.05 0 0.0405
Brachythecium rivulare 1260 BRARIV 0.05 0 0.0405
Pellia 1196 PELSPX 0.05 0 0.0405
Oedogonium 1134 OEDSPX 0.03 0 0.0243
Jungermannia atrovirens 19820 JUGATR 0.01 0 0.0081
Didymodon tophaceus 19619 DIDTOP 0.01 0 0.0081
Eucladium verticillatum 19654 EUCVER 0.01 0 0.0081
Fissidens crassipes 1294 FISCRA 0.01 0 0.0081
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0081
Cladophora 1124 CLASPX 0.005 0.005 0.005
Phormidium 6414 PHOSPX 0.005 0 0.0041
Leptolyngbya 6449 LETSPX 0.005 0 0.0041
Ulothrix 1142 ULOSPX 0 0.005 0.001
Equisetum arvense 1384 EQUARV 0 0.005 0.001