Listes floristiques macrophytes

RHONE A BREGNIER-CORDON 3 06077500

Date prélèvement22/08/2008
IBMR7.080
Robustesse6.95
Recouvrement UR150.00%
Faciès UR1ch. lotique (50%)
Recouvrement UR250.00%
Faciès UR2ch. lentique (50%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Lycopus europaeus LYCEUR 0 0 11
Lyngbya sp. 0.01 0.01 10
Spirogyra sp. SPISPX 0 0 10
Elodea canadensis ELOCAN 0 0.05 10
Lemna minor LEMMIN 0 0 10
Agrostis stolonifera AGRSTO 0 0 10
Iris pseudacorus IRIPSE 0 0 10
Phalaris arundinacea PHAARU 1.3 0.64 10
Potamogeton berchtoldii POTBER 0.51 0.14 9
Phragmites australis PHRAUS 0.06 0 9
Elodea nuttalii ELONUT 4.35 6.63 8
Myriophyllum spicatum MYRSPI 3.2 4.13 8
Polygonum hydropiper POLHYD 0 0 8
Typha latifolia TYPLAT 0 0 8
Cladophora sp. CLASPX 0 0.05 6
Hydrodictyon sp. HYISPX 0 0.36 6
Oedogonium sp. OEDSPX 0 0 6
Ceratophyllum demersum CERDEM 0 0.05 5
Zannichellia palustris ZANPAL 0.14 0 5
Vaucheria sp. VAUSPX 2.31 3.7 4
Potamogeton nodosus POTNOD 0 0.18 4
Potamogeton pectinatus POTPEC 0.14 0.72 2
Equisetum arvense EQUARV 0 0 0
Carex riparia CARRIP 0.2 0.05 0
Juncus inflexus JUNINF 0.05 0.01 0