Date prélèvement 30/06/2016
IBMR
Robustesse 8.68
Recouvrement UR1 30.00%
Faciès UR1 radier (30%)
Recouvrement UR2 70.00%
Faciès UR2 pl. lent (70%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 15 30 25.5
Ulva 19725 ULVSPX 6 2 3.2
Cladophora 1124 CLASPX 3 1.5 1.95
Potamogeton crispus 1645 POTCRI 0 0.8 0.56
Pellia 1196 PELSPX 0.02 0.1 0.076
Chara vulgaris 5261 CHAVUL 0.2 0 0.06
Fissidens crassipes 1294 FISCRA 0 0.05 0.035
Nostoc 1105 NOSSPX 0.005 0.005 0.005
Vaucheria 1169 VAUSPX 0 0.005 0.0035
Nasturtium officinale 1763 NASOFF 0 0.005 0.0035
Phragmites australis 1579 PHRAUS 0 0.005 0.0035
Pleurosira sp. NEWCOD 0 0.005 0.0035
Polypogon monspeliensis NEWCOD 0.005 0 0.0015