Date prélèvement25/08/2020
IBMR7.550
Robustesse7.96
Recouvrement UR193.00%
Faciès UR1Zone de bordure (> 75%)
Recouvrement UR27.00%
Faciès UR2chenal lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Phalaris arundinacea PHAARU 0 0.01
Mougeotia sp. MOUSPX 0 0.01
Solanum dulcamara SOADUL 0 0.01
Stachys palustris STAPAL 0 0.01
Ludwigia grandiflora LUDGRA 0 0.01
Lycopus europaeus LYCEUR 0 0.01
Cladophora sp. CLASPX 0 0.01
Lemna minuta LEMMIT 0 0.01
Lemna minor LEMMIN 0 0.01
Spirodela polyrhiza SPRPOL 0 0.01
Bidens frondosa BIDFRO 0 0.01
Ludwigia peploides LUDPEP 0 0.01
Najas marina NAJMAR 0 0.1
Carex paniculata CARPAN 0 0.1
Impatiens glandulifera IMPGLA 0 0.1
Mentha aquatica MENAQU 0 0.3
Oedogonium sp. OEDSPX 0 0.7
Ceratophyllum demersum CERDEM 0 1.6
Rhizoclonium sp. RHISPX 0 1.7
Potamogeton nodosus POTNOD 0 2
Hydrodictyon sp. HYISPX 0 2.1
Myriophyllum spicatum MYRSPI 0.5 3.5
Spirogyra sp. SPISPX 0 3.5
Phormidium sp. PHOSPX 0 4.4
Elodea nuttalii ELONUT 0.5 4.5
Iris pseudacorus IRIPSE 0 8
Vallisneria spiralis VALSPI 1.5 8.5
Phragmites australis PHRAUS 0 14