Date prélèvement05/09/2019
IBMR
Robustesse8
Recouvrement UR164.00%
Faciès UR1chenal lotique (> 75%)
Recouvrement UR236.00%
Taxon Code % rec taxon UR1 % rec taxon UR2
Potamogeton berchtoldii POTBER 0 0.01
Leersia oryzoides LEEORY 0 0.01
Zannichellia peltata ZANPEL 0 0.01
Potamogeton pectinatus POTPEC 0 0.01
Potamogeton crispus POTCRI 0 0.01
0 0.01
Lemna minuta LEMMIT 0 0.01
Phormidium sp. PHOSPX 0 0.01
Agrostis stolonifera AGRSTO 0 0.01
Lemna minor LEMMIN 0 0.01
Diatoma sp. DIASPX 0.01 0.01
Hildenbrandia sp. HILSPX 0 0.01
Lemna gibba LEMGIB 0 0.01
Elodea nuttalii ELONUT 0.3 0.01
Rorippa amphibia RORAMP 0 0.01
Paspalum distichum PASDIS 0 0.01
Phalaris arundinacea PHAARU 0 0.01
Potamogeton nodosus POTNOD 0.6 0.2
Myriophyllum spicatum MYRSPI 0 1.8
Ranunculus penicillatus except. var. calcareus RANPEU 1.4 3.3
Oedogonium sp. OEDSPX 0.01 6.4
Spirogyra sp. SPISPX 0 6.4
Cladophora sp. CLASPX 2.9 9.6
Melosira sp. MELSPX 0 16
Hydrodictyon sp. HYISPX 0.4 37