Date prélèvement 06/08/2020
IBMR
Robustesse 12.19
Recouvrement UR1 94.00%
Faciès UR1 radier (25-75%), plat courant (25-75%), rapide (10-25%)
Recouvrement UR2 6.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Rhynchostegium riparioides 1268 RHYRIP 5.2 0.5
Fontinalis antipyretica 1310 FONANT 0.9 3
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0
Cratoneuron filicinum 1233 CRAFIL 0.03 0.01
Scirpus sylvaticus 1525 SCISYL 0 0.25
Melosira 8714 MELSPX 0 0.21
Oedogonium 1134 OEDSPX 0 0.04
Glyceria fluitans 1564 GLYFLU 0.03 0.75
Lemanea 1159 LEASPX 0.01 0
Audouinella 6076 AUDSPX 0.01 0
Brachythecium rivulare 1260 BRARIV 0.01 0
Gongrosira 30105 GONSPX 0.09 0
Hildenbrandia 1157 HILSPX 0.01 0
Heribaudiella 6196 HERSPX 0.01 0
Phormidium 6414 PHOSPX 0.01 0
Nostoc 1105 NOSSPX 0.01 0