Date prélèvement 10/07/2019
IBMR
Robustesse 13.11
Recouvrement UR1 53.00%
Faciès UR1 radier (> 75%), plat courant (1-10%)
Recouvrement UR2 47.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Equisetum arvense 1384 EQUARV 0.01 0
Helosciadium nodiflorum 30053 HELNOD 0.1 0.1
Callitriche 1696 CALSPX 0.01 0.01
Ranunculus repens 1910 RANREP 0 0.01
Potentilla reptans 29945 POEREP 0.01 0
Samolus valerandi 1889 SAMVAL 0 0.01
Cyperus longus 1500 CYPLON 0.01 0
Nasturtium officinale 1763 NASOFF 0 0.01
Mentha aquatica 1791 MENAQU 0.7 0.2
Agrostis stolonifera 1543 AGRSTO 0.02 0.01
Cladophora 1124 CLASPX 0.01 0
Fontinalis squamosa 1312 FONSQU 0.01 0.01
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Pellia 1196 PELSPX 0 0.01
Tolypothrix 6304 TOYSPX 0.03 0
Nostoc 1105 NOSSPX 0.01 0.01
Symploca NEWCOD 0.01 0
Microcoleus 6405 MIRSPX 0 0.01
Hildenbrandia 1157 HILSPX 0.15 0.25