Date prélèvement 30/07/2021
IBMR
Robustesse 12.23
Recouvrement UR1 100.00%
Faciès UR1 fosse dissipation (10-25%), chenal lotique (1-10%), radier (25-75%), plat courant (10-25%), rapide (1-10%)
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Anomodon viticulosus 38965 ANOVIT 0.01 0
Equisetum arvense 1384 EQUARV 0.01 0
Apium nodiflorum 1974 APINOD 0.03 0
Agrostis stolonifera 1543 AGRSTO 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 1.34 0
Plagiomnium rostratum 19919 PLIROS 0.01 0
Leptodictyum riparium 1244 LEORIP 1.17 0
Fontinalis antipyretica 1310 FONANT 3.32 0
Fissidens grandifrons 19666 FISGRN 0.23 0
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cinclidotus riparius 1321 CINRIP 0.01 0
Cinclidotus aquaticus 1318 CINAQU 2.68 0
Bryum 1272 BRYSPX 0.01 0
Brachythecium rivulare 1260 BRARIV 1.4 0
Audouinella 6076 AUDSPX 0.04 0
Porella platyphylla 1205 PORPLA 0.01 0
Pellia 1196 PELSPX 0.12 0
Jungermannia exsertifolia 19821 JUGEXS 0.75 0
Chiloscyphus polyanthos 1186 CHIPOL 0.26 0
Vaucheria 1169 VAUSPX 3.51 0
Phormidium 6414 PHOSPX 0.13 0
Nostoc 1105 NOSSPX 0.01 0
Lemanea 1159 LEASPX 0.01 0
Hildenbrandia 1157 HILSPX 0.2 0
Gongrosira 30105 GONSPX 0.1 0
Batrachospermum 1155 BATSPX 0.01 0
Bangia 1153 BANSPX 0.11 0