Date prélèvement 22/07/2020
IBMR
Robustesse 8.25
Recouvrement UR1 39.00%
Recouvrement UR2 61.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 55 33 41.58
Spirogyra 1147 SPISPX 15 22 19.27
Oedogonium 1134 OEDSPX 0 2 1.22
Chara vulgaris 5261 CHAVUL 2 0.2 0.902
Fontinalis antipyretica 1310 FONANT 1.5 0 0.585
Enteromorpha 1144 ENTSPX 1 0.2 0.512
Potamogeton nodosus 1652 POTNOD 0.01 0.8 0.4919
Pellia 1196 PELSPX 0.1 0 0.039
Scirpoides holoschoenus 19685 SCPHOL 0.02 0.02 0.02
Fissidens crassipes 1294 FISCRA 0.02 0.01 0.0139
Fragilaria 9533 FRASPX 0.01 0.01 0.01
Diatoma 6627 DIASPX 0.01 0.01 0.01
Equisetum ramosissimum 29992 EQURAM 0.01 0 0.0039
Equisetum arvense 1384 EQUARV 0.01 0 0.0039
Samolus valerandi 1889 SAMVAL 0.01 0 0.0039
Lythrum salicaria 1823 LYTSAL 0.01 0 0.0039
Juncus 1606 JUNSPX 0.01 0 0.0039
Juncus articulatus 1609 JUNART 0.01 0 0.0039
Phragmites australis 1579 PHRAUS 0.01 0 0.0039
Mentha aquatica 1791 MENAQU 0.01 0 0.0039
Bolboschoenus maritimus 19533 BOLMAR 0.01 0 0.0039
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.0039
NEWCOD 0.01 0 0.0039
Didymodon tophaceus 19619 DIDTOP 0.01 0 0.0039
Hildenbrandia 1157 HILSPX 0.01 0 0.0039