Listes floristiques macrophytes

Le Volp à Le Plan 05176850

Date prélèvement 24/08/2017
IBMR 11.05
Robustesse 10.43
Recouvrement UR1 23.00%
Faciès UR1 radier (23%)
Recouvrement UR2 77.00%
Faciès UR2 pl. lent (77%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cratoneuron filicinum 1233 CRAFIL 0.01 0 18
Cinclidotus riparius 1321 CINRIP 0.005 0 13
Zygnema 1148 ZYGSPX 0.2 3 13
Rhynchostegium riparioides 1268 RHYRIP 0.005 0.005 12
Fissidens crassipes 1294 FISCRA 0.5 0.005 12
Oscillatoria 1108 OSCSPX 1 0.5 11
Nasturtium officinale 1763 NASOFF 0 0.2 11
Spirogyra 1147 SPISPX 0 0.005 10
Veronica beccabunga 1957 VERBEC 0 0.15 10
Agrostis stolonifera 1543 AGRSTO 0 0.03 10
Fontinalis antipyretica 1310 FONANT 0.005 0.005 10
Phalaris arundinacea 1577 PHAARU 0.005 0 10
Persicaria hydropiper 31021 PERHYD 0.005 0.1 8
Oedogonium 1134 OEDSPX 0.06 0 6
Cladophora 1124 CLASPX 0 0.005 6
Leptodictyum riparium 1244 LEORIP 0.1 0.005 5
Vaucheria 1169 VAUSPX 0.14 0.005 4
Chara 1121 CHASPX 0 0.7 0
Juncus 1606 JUNSPX 0 0.005 0
Persicaria maculosa 30056 PERMAC 0 0.005 0
Potentilla reptans 29945 POEREP 0 0.005 0
Ranunculus repens 1910 RANREP 0.005 0.3 0