Date prélèvement 04/05/2022
IBMR
Robustesse 12.94
Recouvrement UR1 36.00%
Faciès UR1 radier (> 75%), plat courant (1-10%)
Recouvrement UR2 64.00%
Faciès UR2 chenal lentique (10-25%), plat lentique (25-75%), mouille (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Chaetophora 1117 CHESPX 4.78 13.38
Calliergonella cuspidata 1228 CAECUS 0.13 0.05
Bryum pseudotriquetrum 1274 BRYPSE 0.01 0.01
Zygnema 1148 ZYGSPX 0.01 0
Tolypothrix 6304 TOYSPX 7.45 0.01
Spirogyra 1147 SPISPX 1.93 0.01
Rivularia 6300 RIVSPX 0 0.01
Oedogonium 1134 OEDSPX 0.01 0
Mougeotia 1146 MOUSPX 0.1 0
Microspora 1132 MICSPX 0.03 0
Lemanea 1159 LEASPX 0.05 0
Cinclidotus fontinaloides 1320 CINFON 0.04 0.01
Batrachospermum 1155 BATSPX 0.98 0.05
Mentha aquatica 1791 MENAQU 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.71 0.05
Fontinalis antipyretica 1310 FONANT 0.05 0
Fissidens crassipes 1294 FISCRA 0.5 0.01
Eucladium verticillatum 19654 EUCVER 0.14 0.03
Cratoneuron filicinum 1233 CRAFIL 0.13 0.01
Cratoneuron commutatum 1232 CRACOM 0 0.01