Date prélèvement 12/09/2019
IBMR
Robustesse 11.88
Recouvrement UR1 70.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 30.00%
Faciès UR2 plat courant (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Persicaria maculosa 30056 PERMAC 0 0.01
Melosira 8714 MELSPX 0.01 1.3
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01
Hygrohypnum luridum 1240 HYGLUR 0.01 0
Plagiomnium undulatum 19921 PLIUND 0 0.01
Cardamine 1757 CAMSPX 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Veronica beccabunga 1957 VERBEC 0 0.01
NEWCOD 0 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.01
NEWCOD 0 0.01
Equisetum arvense 1384 EQUARV 0 0.01
Cladophora 1124 CLASPX 0.01 0.4
Lemanea 1159 LEASPX 0.01 0
Diatoma 6627 DIASPX 0.01 1
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Nostoc 1105 NOSSPX 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0
Audouinella 6076 AUDSPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0.01
Brachythecium rivulare 1260 BRARIV 0.01 0.01
Didymosphenia 9381 DIYSPX 0.01 0.01
Cinclidotus fontinaloides 1320 CINFON 0.01 0
Ulothrix 1142 ULOSPX 0.01 0.7
Spirogyra 1147 SPISPX 0.01 0.5