Date prélèvement 03/07/2014
IBMR
Robustesse 9
Recouvrement UR1 77.00%
Faciès UR1 radier (77%)
Recouvrement UR2 23.00%
Faciès UR2 mouille (23%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fontinalis antipyretica 1310 FONANT 2 0.1 1.563
Potamogeton nodosus 1652 POTNOD 0.06 2 0.5062
Scirpus maritimus 1522 SCIMAR 0.3 0.4 0.323
Spirogyra 1147 SPISPX 0.08 1 0.2916
Lysimachia vulgaris 1887 LYSVUL 0.3 0 0.231
Scirpoides holoschoenus 19685 SCPHOL 0.08 0.1 0.0846
Fissidens crassipes 1294 FISCRA 0.1 0 0.077
Batrachospermum 1155 BATSPX 0.08 0.01 0.0639
Chara vulgaris 5261 CHAVUL 0.06 0.02 0.0508
Pellia endiviifolia 1197 PELEND 0.05 0.01 0.0408
Cladophora 1124 CLASPX 0.05 0 0.0385
Mentha aquatica 1791 MENAQU 0.02 0 0.0154
Enteromorpha 1144 ENTSPX 0.01 0 0.0077
Oedogonium 1134 OEDSPX 0.01 0 0.0077
Rivularia 6300 RIVSPX 0.01 0 0.0077
Equisetum arvense 1384 EQUARV 0.01 0 0.0077
Trichostomum crispulum NEWCOD 0.01 0 0.0077
Phragmites australis 1579 PHRAUS 0.01 0 0.0077
Juncus compressus NEWCOD 0.01 0 0.0077
Samolus valerandii NEWCOD 0.01 0.01 0.005
Audouinella 6076 AUDSPX 0.01 0 0.0039
Microspora 1132 MICSPX 0.01 0 0.0039
Typha 1674 TYPSPX 0.01 0 0.0039
Phormidium 6414 PHOSPX 0.01 0 0.0039
Lythrum salicaria 1823 LYTSAL 0.01 0 0.0039
Vaucheria 1169 VAUSPX 0.01 0 0.0039
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0039
Juncus articulatus 1609 JUNART 0 0.01 0.0012
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0012
Equisetum palustre 1387 EQUPAL 0 0.01 0.0012