Date prélèvement25/08/2020
IBMR
Robustesse7.68
Recouvrement UR136.00%
Faciès UR1Zone de bordure (> 75%)
Recouvrement UR264.00%
Faciès UR2chenal lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Potamogeton berchtoldii POTBER 0.01 0
Ceratophyllum demersum CERDEM 0.01 0
Oscillatoria sp. OSCSPX 0.01 0
Zannichellia sp. ZANSPX 0.01 0.01
Lemna minor LEMMIN 0.01 0
Lemna minuta LEMMIT 0.01 0
Rorippa amphibia RORAMP 0.01 0
Najas marina NAJMAR 0.01 0.01
Leptodictyum riparium LEORIP 0.01 0
Lysimachia vulgaris LYSVUL 0.01 0
Fontinalis antipyretica FONANT 0.01 0
Ludwigia peploides LUDPEP 0.01 0
Potamogeton crispus POTCRI 0.01 0
Paspalum distichum PASDIS 0.01 0
Phormidium sp. PHOSPX 0.1 0.1
Tetraspora sp. TETSPX 0.2 0
Egeria densa EGEDEN 0.2 0
Spirodela polyrhiza SPRPOL 0.3 0
Potamogeton pectinatus POTPEC 0.4 0.2
Vallisneria spiralis VALSPI 0.4 0.01
Elodea nuttalii ELONUT 0.4 0.01
Ranunculus penicillatus except. var. calcareus RANPEU 0.5 0.9
Vaucheria sp. VAUSPX 0.5 0
Potamogeton nodosus POTNOD 2.2 2.4
Hildenbrandia sp. HILSPX 2.3 0
Myriophyllum spicatum MYRSPI 5 2.4
Hydrodictyon sp. HYISPX 5.1 0.5
Pleurosira PLRSPX 11 5.6
Spirogyra sp. SPISPX 14 4.5
Cladophora sp. CLASPX 19 9.3
Oedogonium sp. OEDSPX 20 9.3