Listes floristiques macrophytes

Orb à Cessenon-sur-Orb 06187100

Date prélèvement 06/07/2022
IBMR 9.65
Robustesse 10.74
Recouvrement UR1 88.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 12.00%
Faciès UR2 mouille (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Spirogyra 1147 SPISPX 30 80 36
Cladophora 1124 CLASPX 11 0.5 9.74
Diatoma 6627 DIASPX 0.75 0.15 0.678
Potamogeton nodosus 1652 POTNOD 0.01 0.9 0.1168
Cinclidotus danubicus 1319 CINDAN 0.11 0 0.0968
Chara contraria 5256 CHACON 0 0.15 0.018
Equisetum arvense 1384 EQUARV 0.01 0.01 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Hildenbrandia 1157 HILSPX 0.01 0.01 0.01
Eleocharis multicaulis 1505 ELEMUL 0.01 0.01 0.01
Leersia oryzoides 1569 LEEORY 0.01 0.01 0.01
Ludwigia peploides 1856 LUDPEP 0.01 0.01 0.01
Myriophyllum spicatum 1778 MYRSPI 0.01 0.01 0.01
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01 0.01
Lythrum salicaria 1823 LYTSAL 0.01 0.01 0.01
Ranunculus 1896 RANSPX 0.01 0.01 0.01
Equisetum ramosissimum 29992 EQURAM 0.01 0 0.0088
Ranunculus penicillatus 1909 RANPEU 0.01 0 0.0088
Phalaris arundinacea 1577 PHAARU 0.01 0 0.0088
Bryum 1272 BRYSPX 0.01 0 0.0088
Mentha aquatica 1791 MENAQU 0.01 0 0.0088
Cratoneuron filicinum 1233 CRAFIL 0.01 0 0.0088
Leptodictyum riparium 1244 LEORIP 0.01 0 0.0088
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0088
Oedogonium 1134 OEDSPX 0 0.05 0.006
Paspalum distichum 10237 PASDIS 0 0.01 0.0012
Sparganium 1668 SPASPX 0 0.01 0.0012
Helosciadium nodiflorum 30053 HELNOD 0 0.01 0.0012