Date prélèvement 03/07/2012
IBMR
Robustesse 9.69
Recouvrement UR1 27.00%
Faciès UR1 radier (27%)
Recouvrement UR2 73.00%
Faciès UR2 pl. lent (73%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Didymosphenia sp. NEWCOD 4.5 1 1.945
Cladophora 1124 CLASPX 1.5 0.25 0.5875
Batrachospermum 1155 BATSPX 0.01 0.01 0.005
Equisetum ramosissimum NEWCOD 0.01 0.01 0.005
Typha 1674 TYPSPX 0.01 0.01 0.005
Agrostis 1542 AGRSPX 0 0.01 0.0037
Juncus 1606 JUNSPX 0 0.01 0.0037
Didymodon spadiceus NEWCOD 0.01 0 0.0014
Fissidens crassipes 1294 FISCRA 0.01 0 0.0014
Phormidium 6414 PHOSPX 0.01 0 0.0014
Oedogonium 1134 OEDSPX 0.01 0 0.0014
Nostoc 1105 NOSSPX 0.01 0 0.0014
Chara vulgaris 5261 CHAVUL 0.01 0 0.0014
Bryum 1272 BRYSPX 0 0 0.0003
Tolypothrix 6304 TOYSPX 0 0 0.0003
Spirogyra 1147 SPISPX 0 0 0.0003
Bangia 1153 BANSPX 0 0 0.0003