Listes floristiques macrophytes

Rhône à Roquemaure 06121500

Date prélèvement10/10/2022
IBMR7.260
Robustesse8.1
Recouvrement UR193.00%
Faciès UR1chenal lentique (> 75%)
Recouvrement UR27.00%
Faciès UR2plat lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Potamogeton pectinatus POTPEC 22.04 0.5 20.5322
Lemna minuscula LEMMIU 1.85 0.05 1.724
Myriophyllum spicatum MYRSPI 1.2 0.01 1.1167
Potamogeton perfoliatus POTPER 0.69 0.25 0.6592
Ludwigia peploides LUDPEP 0.56 0 0.5208
Potamogeton nodosus POTNOD 0.46 0 0.4278
Ceratophyllum demersum CERDEM 0.28 0 0.2604
Vallisneria spiralis VALSPI 0.23 0 0.2139
Spirodela polyrhiza SPRPOL 0.14 0.01 0.1309
Lemna gibba LEMGIB 0.05 0.01 0.0472
Lemna minor LEMMIN 0.05 0.01 0.0472
Cortaderia selloana 0 0.1 0.007
Carex acuta CARACU 0 0.1 0.007
Fissidens crassipes FISCRA 0 0.02 0.0014
Juncus inflexus JUNINF 0 0.02 0.0014
Cinclidotus riparius CINRIP 0 0.01 0.0007
Cratoneuron filicinum CRAFIL 0 0.01 0.0007
Fissidens fontanus FISFON 0 0.01 0.0007
Fontinalis antipyretica FONANT 0 0.01 0.0007
Leptodictyum riparium LEORIP 0 0.01 0.0007
Iris pseudacorus IRIPSE 0 0.01 0.0007
Lycopus europaeus LYCEUR 0 0.01 0.0007
Mentha aquatica MENAQU 0 0.01 0.0007
Phragmites australis PHRAUS 0 0.01 0.0007
Lysimachia vulgaris LYSVUL 0 0.01 0.0007
Symphyotrichum x salignum SYPXSA 0 0.01 0.0007