Date prélèvement 26/08/2020
IBMR
Robustesse 9.32
Recouvrement UR1 17.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 83.00%
Faciès UR2 chenal lentique (> 75%), Zone de bordure (10-25%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Oscillatoria 1108 OSCSPX 0 0.01
Phormidium 6414 PHOSPX 0 1.1
Persicaria hydropiper 31021 PERHYD 0 0.01
Echinochloa crus-galli 1560 ECHCRU 0 0.01
Ludwigia peploides 1856 LUDPEP 0 0.01
Potamogeton crispus 1645 POTCRI 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Egeria densa 19626 EGEDEN 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Hildenbrandia 1157 HILSPX 0.01 0
Hydrodictyon 5686 HYISPX 0.01 1.1
Oedogonium 1134 OEDSPX 0.2 0.4
Ranunculus penicillatus 1909 RANPEU 0.2 0.01
Cladophora 1124 CLASPX 0.4 0.8
Spirogyra 1147 SPISPX 45 41