Date prélèvement 03/09/2020
IBMR
Robustesse 10.48
Recouvrement UR1 66.00%
Faciès UR1 chenal lotique (25-75%), radier (10-25%), plat courant (25-75%)
Recouvrement UR2 34.00%
Faciès UR2 chenal lentique (25-75%), chenal lotique (10-25%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Sparganium erectum SPAERE 0 0.01
Myosotis scorpioides MYOSCO 0 0.01
Veronica beccabunga VERBEC 0 0.01
Epilobium tetragonum EPITET 0 0.01
Callitriche sp. CALSPX 0.01 0.01
Ulothrix sp. ULOSPX 0.01 0.01
Vaucheria sp. VAUSPX 0.01 0.01
Persicaria hydropiper PERHYD 0.01 0
Dermatocarpon weberi DERWEB 0.01 0.01
Galium sp. GALSPX 0.01 0.01
Rhynchostegium riparioides RHYRIP 0.01 0
Pellia epiphylla PELEPI 0.01 0
Mentha pulegium MENPUL 0.01 0.01
Audouinella sp. AUDSPX 0.01 0.01
Marchantia polymorpha MACPOL 0.01 0.01
Hygroamblystegium fluviatile HYAFLU 0.01 0
Batrachospermum sp. BATSPX 0.01 0.01
Persicaria maculosa PERMAC 0.01 0
Carex rostrata CARROS 0.01 3.2
Ranunculus repens RANREP 0.01 0.01
Juncus effusus JUNEFF 0.01 0.01
Lemna minor LEMMIN 0.1 0.5
Chiloscyphus polyanthos CHIPOL 0.1 0
Spirogyra sp. SPISPX 0.4 0.1
Leptodictyum riparium LEORIP 0.5 0
Ranunculus tripartitus RANTRP 1.2 1
Phalaris arundinacea PHAARU 1.4 1.3
Fontinalis antipyretica FONANT 1.4 0.01
Tribonema sp. TRISPX 1.9 2.2
Microspora sp. MICSPX 2 2.2
Myriophyllum alterniflorum MYRALT 2 4.1
Callitriche hamulata CALHAM 2.2 0.01
Sparganium emersum except. fo. brevifolium SPAEME 3 2.5
Oedogonium sp. OEDSPX 3.3 3.4
Melosira sp. MELSPX 5.3 5.6