Date prélèvement 21/08/2019
IBMR
Robustesse 11.52
Recouvrement UR1 68.00%
Faciès UR1 radier (25-75%), cascade (< 1%), plat courant (25-75%), rapide (< 1%)
Recouvrement UR2 32.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Paralemanea 31566 PAASPX 0.3 0.4
Phalaris arundinacea 1577 PHAARU 0 0.01
Agrostis stolonifera 1543 AGRSTO 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.4 0
Leptodictyum riparium 1244 LEORIP 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0.02
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cinclidotus riparius 1321 CINRIP 0.01 0
Pellia endiviifolia 1197 PELEND 0.01 0.02
Vaucheria 1169 VAUSPX 0.01 0
Spirogyra 1147 SPISPX 0.5 0.05
Phormidium 6414 PHOSPX 0.25 0.02
Arundo donax 1551 ARUDON 0.01 0
Oedogonium 1134 OEDSPX 0.12 0.1
Nostoc 1105 NOSSPX 0.01 0
Mougeotia 1146 MOUSPX 0 0.01
Melosira 8714 MELSPX 0.02 0.15
Hildenbrandia 1157 HILSPX 0.01 0
Cladophora 1124 CLASPX 0.25 1.5
Audouinella 6076 AUDSPX 0.01 0
Equisetum arvense 1384 EQUARV 0.01 0.01
Helosciadium nodiflorum 30053 HELNOD 0.01 0
Solanum dulcamara 1964 SOADUL 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01