Date prélèvement 23/08/2007
IBMR
Robustesse 11.39
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 autre (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 35 59 37.4
Fissidens crassipes 1294 FISCRA 5 0 4.5
Phalaris arundinacea 1577 PHAARU 2 2 2
Fontinalis squamosa 1312 FONSQU 2 0.01 1.801
Cladophora 1124 CLASPX 2 0 1.8
Mentha aquatica 1791 MENAQU 0 2 0.2
Potamogeton polygonifolius 1657 POTPOL 0 2 0.2
Apium nodiflorum 1974 APINOD 0 1 0.1
Phragmites australis 1579 PHRAUS 0 1 0.1
Oscillatoria 1108 OSCSPX 0.01 0 0.009
Juncus acutiflorus 1607 JUNACU 0 0.01 0.001
Schoenoplectus pungens 19680 SCNPUN 0 0.01 0.001