Listes floristiques macrophytes

Le Grand Hers en amont de la Vixiège 05167008

Date prélèvement 05/09/2016
IBMR 9.79
Robustesse 9.68
Recouvrement UR1 90.00%
Faciès UR1 pl.courant (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 10 5 9.5
Oscillatoria sp. OSCSPX 1 10 1.9
Leptodictyum riparium LEORIP 0.1 0.005 0.0905
Cinclidotus riparius CINRIP 0.05 0 0.045
Fontinalis antipyretica FONANT 0.05 0 0.045
Agrostis sp. AGRSPX 0.02 0.2 0.038
Rhynchostegium riparioides RHYRIP 0.02 0 0.018
Cladophora sp. CLASPX 0.01 0 0.009
Oedogonium sp. OEDSPX 0.005 0.005 0.005
Ulothrix sp. ULOSPX 0.005 0.005 0.005
Veronica anagallis-aquatica VERANA 0.005 0.005 0.005
Persicaria hydropiper PERHYD 0.005 0.005 0.005
Diatoma sp. DIASPX 0.005 0 0.0045
Cratoneuron filicinum CRAFIL 0.005 0 0.0045
Fissidens crassipes FISCRA 0.005 0 0.0045
Equisetum arvense EQUARV 0.005 0 0.0045
Phalaris arundinacea PHAARU 0.005 0 0.0045
Scutellaria galericulata SCUGAL 0.005 0 0.0045
Potamogeton crispus POTCRI 0 0.01 0.001
Zannichellia palustris ZANPAL 0 0.01 0.001
Potamogeton pectinatus POTPEC 0 0.005 0.0005
Lycopus europaeus LYCEUR 0 0.005 0.0005
Bidens tripartita BIDTRI 0 0.005 0.0005
Cyperus fuscus CYPFUS 0 0.005 0.0005
Juncus sp. JUNSPX 0 0.005 0.0005