Date prélèvement 27/07/2022
IBMR
Robustesse 11.13
Recouvrement UR1 44.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 56.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Pohlia NEWCOD 0.02 0.02 0.02
Batrachospermum 1155 BATSPX 0.03 0.01 0.0188
Didymodon tophaceus 19619 DIDTOP 0.02 0.01 0.0144
Equisetum arvense 1384 EQUARV 0.02 0 0.0088
Phragmites australis 1579 PHRAUS 0 0.01 0.0056
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0056
Chara vulgaris 5261 CHAVUL 0.01 0 0.0044
Chaetophora 1117 CHESPX 0.01 0 0.0044
Rivularia 6300 RIVSPX 0.01 0 0.0044
Schizothrix 6436 SCZSPX 0.01 0 0.0044
Spirogyra 1147 SPISPX 0.01 0 0.0044
Fissidens crassipes 1294 FISCRA 0.01 0 0.0044
Equisetum ramosissimum 29992 EQURAM 0.01 0 0.0044