Date prélèvement 30/08/2022
IBMR
Robustesse 9.42
Recouvrement UR1 25.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 75.00%
Faciès UR2 plat lentique (> 75%), mouille (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Melosira 8714 MELSPX 0.15 0.27
Lycopus europaeus 1789 LYCEUR 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.02
Rhynchostegium riparioides 1268 RHYRIP 1.1 0
Leptodictyum riparium 1244 LEORIP 0.5 0.4
Fissidens crassipes 1294 FISCRA 0 0.01
Cratoneuron filicinum 1233 CRAFIL 0.01 0.02
Vaucheria 1169 VAUSPX 0.56 0
Spirogyra 1147 SPISPX 0 0.02
Rhizoclonium 1125 RHISPX 0 0.01
Paralemanea 31566 PAASPX 0.25 0
Oedogonium 1134 OEDSPX 0 0.02
Gloeocystis NEWCOD 0.01 0
Mentha aquatica 1791 MENAQU 0 0.01
Hildenbrandia 1157 HILSPX 1.5 1.5
Cladophora 1124 CLASPX 1.29 0.75
Audouinella 6076 AUDSPX 0.1 0
Equisetum arvense 1384 EQUARV 0 0.01
Lemna minor 1626 LEMMIN 0.01 0.01
Ranunculus repens 1910 RANREP 0 0.1
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01
Glechoma hederacea 19767 GLEHED 0 0.01
Veronica beccabunga 1957 VERBEC 0 0.02
Sparganium erectum 1671 SPAERE 0 0.04
Scirpus sylvaticus 1525 SCISYL 0 0.03
Phalaris arundinacea 1577 PHAARU 0.02 0.1