Date prélèvement 04/09/2018
IBMR
Robustesse 12.94
Recouvrement UR1 82.00%
Faciès UR1 radier (25-75%), plat courant (10-25%), rapide (25-75%)
Recouvrement UR2 18.00%
Faciès UR2 plat courant (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Heribaudiella 6196 HERSPX 1.13 0.5
Vaucheria 1169 VAUSPX 0.01 0
Ulothrix 1142 ULOSPX 0.01 0.01
Thamnobryum alopecurum 1344 THAALO 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 2.21 1.15
Phormidium 6414 PHOSPX 0.04 0.1
Phalaris arundinacea 1577 PHAARU 0.06 0
Pellia endiviifolia 1197 PELEND 0.01 0
Melosira 8714 MELSPX 0.01 0.06
Lemanea 1159 LEASPX 0.01 0
Hildenbrandia 1157 HILSPX 2.02 1
Audouinella 6076 AUDSPX 0.01 0.01
Fissidens grandifrons 19666 FISGRN 2.38 1
Fissidens crassipes 1294 FISCRA 1.8 0.5
Diatoma 6627 DIASPX 0.06 0.04
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cratoneuron commutatum 1232 CRACOM 0.21 0.15
Cladophora 1124 CLASPX 2.76 2.01
Cinclidotus riparius 1321 CINRIP 1.46 0
Cardamine raphanifolia subsp. raphanifolia 31541 CAMRAR 0.01 0
Brachythecium rivulare 1260 BRARIV 0.03 0